---
_id: '3772'
article_number: e1000987
author:
- first_name: Nicholas H
  full_name: Barton, Nicholas H
  id: 4880FE40-F248-11E8-B48F-1D18A9856A87
  last_name: Barton
  orcid: 0000-0002-8548-5240
citation:
  ama: Barton NH. Understanding adaptation in large populations. <i>PLoS Genetics</i>.
    2010;6(6). doi:<a href="https://doi.org/10.1371/journal.pgen.1000987">10.1371/journal.pgen.1000987</a>
  apa: Barton, N. H. (2010). Understanding adaptation in large populations. <i>PLoS
    Genetics</i>. Public Library of Science. <a href="https://doi.org/10.1371/journal.pgen.1000987">https://doi.org/10.1371/journal.pgen.1000987</a>
  chicago: Barton, Nicholas H. “Understanding Adaptation in Large Populations.” <i>PLoS
    Genetics</i>. Public Library of Science, 2010. <a href="https://doi.org/10.1371/journal.pgen.1000987">https://doi.org/10.1371/journal.pgen.1000987</a>.
  ieee: N. H. Barton, “Understanding adaptation in large populations,” <i>PLoS Genetics</i>,
    vol. 6, no. 6. Public Library of Science, 2010.
  ista: Barton NH. 2010. Understanding adaptation in large populations. PLoS Genetics.
    6(6), e1000987.
  mla: Barton, Nicholas H. “Understanding Adaptation in Large Populations.” <i>PLoS
    Genetics</i>, vol. 6, no. 6, e1000987, Public Library of Science, 2010, doi:<a
    href="https://doi.org/10.1371/journal.pgen.1000987">10.1371/journal.pgen.1000987</a>.
  short: N.H. Barton, PLoS Genetics 6 (2010).
date_created: 2018-12-11T12:05:05Z
date_published: 2010-06-17T00:00:00Z
date_updated: 2021-01-12T07:52:05Z
day: '17'
ddc:
- '570'
- '576'
department:
- _id: NiBa
doi: 10.1371/journal.pgen.1000987
file:
- access_level: open_access
  checksum: 5c14de2680ab483cb835096c99ee734d
  content_type: application/pdf
  creator: system
  date_created: 2018-12-12T10:14:24Z
  date_updated: 2020-07-14T12:46:15Z
  file_id: '5075'
  file_name: IST-2016-524-v1+1_journal.pgen.1000987.PDF
  file_size: 349965
  relation: main_file
file_date_updated: 2020-07-14T12:46:15Z
has_accepted_license: '1'
intvolume: '         6'
issue: '6'
language:
- iso: eng
month: '06'
oa: 1
oa_version: Published Version
publication: PLoS Genetics
publication_status: published
publisher: Public Library of Science
publist_id: '2454'
pubrep_id: '524'
quality_controlled: '1'
scopus_import: 1
status: public
title: Understanding adaptation in large populations
tmp:
  image: /images/cc_by.png
  legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
  name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
  short: CC BY (4.0)
type: journal_article
user_id: 3E5EF7F0-F248-11E8-B48F-1D18A9856A87
volume: 6
year: '2010'
...
---
_id: '3773'
abstract:
- lang: eng
  text: If distinct biological species are to coexist in sympatry, they must be reproductively
    isolated and must exploit different limiting resources. A two-niche Levene model
    is analysed, in which habitat preference and survival depend on underlying additive
    traits. The population genetics of preference and viability are equivalent. However,
    there is a linear trade-off between the chances of settling in either niche, whereas
    viabilities may be constrained arbitrarily. With a convex trade-off, a sexual
    population evolves a single generalist genotype, whereas with a concave trade-off,
    disruptive selection favours maximal variance. A pure habitat preference evolves
    to global linkage equilibrium if mating occurs in a single pool, but remarkably,
    evolves to pairwise linkage equilibrium within niches if mating is within those
    niches--independent of the genetics. With a concave trade-off, the population
    shifts sharply between a unimodal distribution with high gene flow and a bimodal
    distribution with strong isolation, as the underlying genetic variance increases.
    However, these alternative states are only simultaneously stable for a narrow
    parameter range. A sharp threshold is only seen if survival in the 'wrong' niche
    is low; otherwise, strong isolation is impossible. Gene flow from divergent demes
    makes speciation much easier in parapatry than in sympatry.
acknowledgement: "The author thanks the Werner-Gren Foundation and the Royal Swedish
  Academy of Sciences for organizing the symposium on the ‘Origin of Species’. He
  also thanks Reinhard Bürger, and two anonymous referees, for their helpful comments.\r\n"
author:
- first_name: Nicholas H
  full_name: Barton, Nicholas H
  id: 4880FE40-F248-11E8-B48F-1D18A9856A87
  last_name: Barton
  orcid: 0000-0002-8548-5240
citation:
  ama: Barton NH. What role does natural selection play in speciation? <i>Philosophical
    Transactions of the Royal Society of London Series B, Biological Sciences</i>.
    2010;365(1547):1825-1840. doi:<a href="https://doi.org/10.1098/rstb.2010.0001">10.1098/rstb.2010.0001</a>
  apa: Barton, N. H. (2010). What role does natural selection play in speciation?
    <i>Philosophical Transactions of the Royal Society of London. Series B, Biological
    Sciences</i>. Royal Society. <a href="https://doi.org/10.1098/rstb.2010.0001">https://doi.org/10.1098/rstb.2010.0001</a>
  chicago: Barton, Nicholas H. “What Role Does Natural Selection Play in Speciation?”
    <i>Philosophical Transactions of the Royal Society of London. Series B, Biological
    Sciences</i>. Royal Society, 2010. <a href="https://doi.org/10.1098/rstb.2010.0001">https://doi.org/10.1098/rstb.2010.0001</a>.
  ieee: N. H. Barton, “What role does natural selection play in speciation?,” <i>Philosophical
    Transactions of the Royal Society of London. Series B, Biological Sciences</i>,
    vol. 365, no. 1547. Royal Society, pp. 1825–1840, 2010.
  ista: Barton NH. 2010. What role does natural selection play in speciation? Philosophical
    Transactions of the Royal Society of London. Series B, Biological Sciences. 365(1547),
    1825–1840.
  mla: Barton, Nicholas H. “What Role Does Natural Selection Play in Speciation?”
    <i>Philosophical Transactions of the Royal Society of London. Series B, Biological
    Sciences</i>, vol. 365, no. 1547, Royal Society, 2010, pp. 1825–40, doi:<a href="https://doi.org/10.1098/rstb.2010.0001">10.1098/rstb.2010.0001</a>.
  short: N.H. Barton, Philosophical Transactions of the Royal Society of London. Series
    B, Biological Sciences 365 (2010) 1825–1840.
date_created: 2018-12-11T12:05:05Z
date_published: 2010-06-12T00:00:00Z
date_updated: 2021-01-12T07:52:06Z
day: '12'
department:
- _id: NiBa
doi: 10.1098/rstb.2010.0001
external_id:
  pmid:
  - '20439284'
intvolume: '       365'
issue: '1547'
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: http://www.ncbi.nlm.nih.gov/pubmed/20439284
month: '06'
oa: 1
oa_version: Submitted Version
page: 1825 - 1840
pmid: 1
publication: Philosophical Transactions of the Royal Society of London. Series B,
  Biological Sciences
publication_status: published
publisher: Royal Society
publist_id: '2455'
quality_controlled: '1'
scopus_import: 1
status: public
title: What role does natural selection play in speciation?
type: journal_article
user_id: 3E5EF7F0-F248-11E8-B48F-1D18A9856A87
volume: 365
year: '2010'
...
---
_id: '3774'
abstract:
- lang: eng
  text: 1. Hybridisation with an invasive species has the potential to alter the phenotype
    and hence the ecology of a native counterpart. 2. Here data from populations of
    native red deer Cervus elaphus and invasive sika deer Cervus nippon in Scotland
    is used to assess the extent to which hybridisation between them is causing phenotypic
    change. This is done by regression of phenotypic traits against genetic hybrid
    scores. 3. Hybridisation is causing increases in the body weight of sika-like
    deer and decreases in the body weight of red-like females. Hybridisation is causing
    increases in jaw length and increases in incisor arcade breadth in sika-like females.
    Hybridisation is also causing decreases in incisor arcade breadth in red-like
    females. 4. There is currently no evidence that hybridisation is causing changes
    in the kidney fat weight or pregnancy rates of either population. 5. Increased
    phenotypic similarity between the two species is likely to lead to further hybridisation.
    The ecological consequences of this are difficult to predict.
acknowledgement: "This project was funded through a NERC studentship to HVS which
  was CASE partnered by the Macaulay Institute.\r\nWe thank the Forestry Commission
  Scotland rangers for all their help with providing the larder data for and samples
  from red and sika deer, Stephen Senn and Jarrod Hadfield for statistical advice
  and Steve Albon for helpful comments on the manuscript."
author:
- first_name: Helen
  full_name: Senn, Helen
  last_name: Senn
- first_name: Graeme
  full_name: Swanson, Graeme
  last_name: Swanson
- first_name: Simon
  full_name: Goodman, Simon
  last_name: Goodman
- first_name: Nicholas H
  full_name: Barton, Nicholas H
  id: 4880FE40-F248-11E8-B48F-1D18A9856A87
  last_name: Barton
  orcid: 0000-0002-8548-5240
- first_name: Josephine
  full_name: Pemberton, Josephine
  last_name: Pemberton
citation:
  ama: Senn H, Swanson G, Goodman S, Barton NH, Pemberton J. Phenotypic correlates
    of hybridisation between red and sika deer (genus Cervus). <i>Journal of Animal
    Ecology</i>. 2010;79(2):414-425. doi:<a href="https://doi.org/10.1111/j.1365-2656.2009.01633.x">10.1111/j.1365-2656.2009.01633.x</a>
  apa: Senn, H., Swanson, G., Goodman, S., Barton, N. H., &#38; Pemberton, J. (2010).
    Phenotypic correlates of hybridisation between red and sika deer (genus Cervus).
    <i>Journal of Animal Ecology</i>. Wiley-Blackwell. <a href="https://doi.org/10.1111/j.1365-2656.2009.01633.x">https://doi.org/10.1111/j.1365-2656.2009.01633.x</a>
  chicago: Senn, Helen, Graeme Swanson, Simon Goodman, Nicholas H Barton, and Josephine
    Pemberton. “Phenotypic Correlates of Hybridisation between Red and Sika Deer (Genus
    Cervus).” <i>Journal of Animal Ecology</i>. Wiley-Blackwell, 2010. <a href="https://doi.org/10.1111/j.1365-2656.2009.01633.x">https://doi.org/10.1111/j.1365-2656.2009.01633.x</a>.
  ieee: H. Senn, G. Swanson, S. Goodman, N. H. Barton, and J. Pemberton, “Phenotypic
    correlates of hybridisation between red and sika deer (genus Cervus),” <i>Journal
    of Animal Ecology</i>, vol. 79, no. 2. Wiley-Blackwell, pp. 414–425, 2010.
  ista: Senn H, Swanson G, Goodman S, Barton NH, Pemberton J. 2010. Phenotypic correlates
    of hybridisation between red and sika deer (genus Cervus). Journal of Animal Ecology.
    79(2), 414–425.
  mla: Senn, Helen, et al. “Phenotypic Correlates of Hybridisation between Red and
    Sika Deer (Genus Cervus).” <i>Journal of Animal Ecology</i>, vol. 79, no. 2, Wiley-Blackwell,
    2010, pp. 414–25, doi:<a href="https://doi.org/10.1111/j.1365-2656.2009.01633.x">10.1111/j.1365-2656.2009.01633.x</a>.
  short: H. Senn, G. Swanson, S. Goodman, N.H. Barton, J. Pemberton, Journal of Animal
    Ecology 79 (2010) 414–425.
date_created: 2018-12-11T12:05:06Z
date_published: 2010-03-01T00:00:00Z
date_updated: 2021-01-12T07:52:06Z
day: '01'
department:
- _id: NiBa
doi: 10.1111/j.1365-2656.2009.01633.x
external_id:
  pmid:
  - '20002231'
intvolume: '        79'
issue: '2'
language:
- iso: eng
month: '03'
oa_version: None
page: 414 - 425
pmid: 1
publication: Journal of Animal Ecology
publication_status: published
publisher: Wiley-Blackwell
publist_id: '2453'
quality_controlled: '1'
scopus_import: 1
status: public
title: Phenotypic correlates of hybridisation between red and sika deer (genus Cervus)
type: journal_article
user_id: 3E5EF7F0-F248-11E8-B48F-1D18A9856A87
volume: 79
year: '2010'
...
---
_id: '3776'
abstract:
- lang: eng
  text: 'The prevalence of recombination in eukaryotes poses one of the most puzzling
    questions in biology. The most compelling general explanation is that recombination
    facilitates selection by breaking down the negative associations generated by
    random drift (i.e. Hill-Robertson interference, HRI). I classify the effects of
    HRI owing to: deleterious mutation, balancing selection and selective sweeps on:
    neutral diversity, rates of adaptation and the mutation load. These effects are
    mediated primarily by the density of deleterious mutations and of selective sweeps.
    Sequence polymorphism and divergence suggest that these rates may be high enough
    to cause significant interference even in genomic regions of high recombination.
    However, neither seems able to generate enough variance in fitness to select strongly
    for high rates of recombination. It is plausible that spatial and temporal fluctuations
    in selection generate much more fitness variance, and hence selection for recombination,
    than can be explained by uniformly deleterious mutations or species-wide selective
    sweeps.'
acknowledgement: "Royal Society and Wolfson Foundation for their support\r\nWe would
  like to thank Brian Charlesworth and Sally Otto for their helpful comments."
author:
- first_name: Nicholas H
  full_name: Barton, Nicholas H
  id: 4880FE40-F248-11E8-B48F-1D18A9856A87
  last_name: Barton
  orcid: 0000-0002-8548-5240
citation:
  ama: Barton NH. Genetic linkage and natural selection. <i>Philosophical Transactions
    of the Royal Society of London Series B, Biological Sciences</i>. 2010;365(1552):2559-2569.
    doi:<a href="https://doi.org/10.1098/rstb.2010.0106">10.1098/rstb.2010.0106</a>
  apa: Barton, N. H. (2010). Genetic linkage and natural selection. <i>Philosophical
    Transactions of the Royal Society of London. Series B, Biological Sciences</i>.
    Royal Society. <a href="https://doi.org/10.1098/rstb.2010.0106">https://doi.org/10.1098/rstb.2010.0106</a>
  chicago: Barton, Nicholas H. “Genetic Linkage and Natural Selection.” <i>Philosophical
    Transactions of the Royal Society of London. Series B, Biological Sciences</i>.
    Royal Society, 2010. <a href="https://doi.org/10.1098/rstb.2010.0106">https://doi.org/10.1098/rstb.2010.0106</a>.
  ieee: N. H. Barton, “Genetic linkage and natural selection,” <i>Philosophical Transactions
    of the Royal Society of London. Series B, Biological Sciences</i>, vol. 365, no.
    1552. Royal Society, pp. 2559–2569, 2010.
  ista: Barton NH. 2010. Genetic linkage and natural selection. Philosophical Transactions
    of the Royal Society of London. Series B, Biological Sciences. 365(1552), 2559–2569.
  mla: Barton, Nicholas H. “Genetic Linkage and Natural Selection.” <i>Philosophical
    Transactions of the Royal Society of London. Series B, Biological Sciences</i>,
    vol. 365, no. 1552, Royal Society, 2010, pp. 2559–69, doi:<a href="https://doi.org/10.1098/rstb.2010.0106">10.1098/rstb.2010.0106</a>.
  short: N.H. Barton, Philosophical Transactions of the Royal Society of London. Series
    B, Biological Sciences 365 (2010) 2559–2569.
date_created: 2018-12-11T12:05:06Z
date_published: 2010-08-27T00:00:00Z
date_updated: 2021-01-12T07:52:07Z
day: '27'
ddc:
- '570'
department:
- _id: NiBa
doi: 10.1098/rstb.2010.0106
file:
- access_level: open_access
  checksum: 4d8aade10db030124ab158b622e337e0
  content_type: application/pdf
  creator: system
  date_created: 2018-12-12T10:14:40Z
  date_updated: 2020-07-14T12:46:15Z
  file_id: '5093'
  file_name: IST-2016-555-v1+1_RS2009_revised.pdf
  file_size: 250255
  relation: main_file
file_date_updated: 2020-07-14T12:46:15Z
has_accepted_license: '1'
intvolume: '       365'
issue: '1552'
language:
- iso: eng
month: '08'
oa: 1
oa_version: Submitted Version
page: 2559 - 2569
publication: Philosophical Transactions of the Royal Society of London. Series B,
  Biological Sciences
publication_status: published
publisher: Royal Society
publist_id: '2450'
pubrep_id: '555'
quality_controlled: '1'
scopus_import: 1
status: public
title: Genetic linkage and natural selection
type: journal_article
user_id: 3E5EF7F0-F248-11E8-B48F-1D18A9856A87
volume: 365
year: '2010'
...
---
_id: '3777'
abstract:
- lang: eng
  text: 'Under the classical view, selection depends more or less directly on mutation:
    standing genetic variance is maintained by a balance between selection and mutation,
    and adaptation is fuelled by new favourable mutations. Recombination is favoured
    if it breaks negative associations among selected alleles, which interfere with
    adaptation. Such associations may be generated by negative epistasis, or by random
    drift (leading to the Hill-Robertson effect). Both deterministic and stochastic
    explanations depend primarily on the genomic mutation rate, U. This may be large
    enough to explain high recombination rates in some organisms, but seems unlikely
    to be so in general. Random drift is a more general source of negative linkage
    disequilibria, and can cause selection for recombination even in large populations,
    through the chance loss of new favourable mutations. The rate of species-wide
    substitutions is much too low to drive this mechanism, but local fluctuations
    in selection, combined with gene flow, may suffice. These arguments are illustrated
    by comparing the interaction between good and bad mutations at unlinked loci under
    the infinitesimal model.'
acknowledgement: I would like to thank W. G. Hill and L. Loewe for organizing this
  special issue, and the Royal Society and Wolfson Foundation for their support. Also,
  A. Kondrashov and L. Loewe gave very helpful comments that helped improve the manuscript.
author:
- first_name: Nicholas H
  full_name: Barton, Nicholas H
  id: 4880FE40-F248-11E8-B48F-1D18A9856A87
  last_name: Barton
  orcid: 0000-0002-8548-5240
citation:
  ama: Barton NH. Mutation and the evolution of recombination. <i>Philosophical Transactions
    of the Royal Society of London Series B, Biological Sciences</i>. 2010;365(1544):1281-1294.
    doi:<a href="https://doi.org/10.1098/rstb.2009.0320">10.1098/rstb.2009.0320</a>
  apa: Barton, N. H. (2010). Mutation and the evolution of recombination. <i>Philosophical
    Transactions of the Royal Society of London. Series B, Biological Sciences</i>.
    Royal Society. <a href="https://doi.org/10.1098/rstb.2009.0320">https://doi.org/10.1098/rstb.2009.0320</a>
  chicago: Barton, Nicholas H. “Mutation and the Evolution of Recombination.” <i>Philosophical
    Transactions of the Royal Society of London. Series B, Biological Sciences</i>.
    Royal Society, 2010. <a href="https://doi.org/10.1098/rstb.2009.0320">https://doi.org/10.1098/rstb.2009.0320</a>.
  ieee: N. H. Barton, “Mutation and the evolution of recombination,” <i>Philosophical
    Transactions of the Royal Society of London. Series B, Biological Sciences</i>,
    vol. 365, no. 1544. Royal Society, pp. 1281–1294, 2010.
  ista: Barton NH. 2010. Mutation and the evolution of recombination. Philosophical
    Transactions of the Royal Society of London. Series B, Biological Sciences. 365(1544),
    1281–1294.
  mla: Barton, Nicholas H. “Mutation and the Evolution of Recombination.” <i>Philosophical
    Transactions of the Royal Society of London. Series B, Biological Sciences</i>,
    vol. 365, no. 1544, Royal Society, 2010, pp. 1281–94, doi:<a href="https://doi.org/10.1098/rstb.2009.0320">10.1098/rstb.2009.0320</a>.
  short: N.H. Barton, Philosophical Transactions of the Royal Society of London. Series
    B, Biological Sciences 365 (2010) 1281–1294.
date_created: 2018-12-11T12:05:07Z
date_published: 2010-04-27T00:00:00Z
date_updated: 2021-01-12T07:52:07Z
day: '27'
department:
- _id: NiBa
doi: 10.1098/rstb.2009.0320
external_id:
  pmid:
  - '20308104'
intvolume: '       365'
issue: '1544'
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: http://www.ncbi.nlm.nih.gov/pubmed/20308104
month: '04'
oa: 1
oa_version: Submitted Version
page: 1281 - 1294
pmid: 1
publication: Philosophical Transactions of the Royal Society of London. Series B,
  Biological Sciences
publication_status: published
publisher: Royal Society
publist_id: '2451'
quality_controlled: '1'
scopus_import: 1
status: public
title: Mutation and the evolution of recombination
type: journal_article
user_id: 3E5EF7F0-F248-11E8-B48F-1D18A9856A87
volume: 365
year: '2010'
...
---
_id: '3779'
abstract:
- lang: eng
  text: Crosses between closely related species give two contrasting results. One
    result is that species hybrids may be inferior to their parents, for example,
    being less fertile [1]. The other is that F1 hybrids may display superior performance
    (heterosis), for example with increased vigour [2]. Although various hypotheses
    have been proposed to account for these two aspects of hybridisation, their biological
    basis is still poorly understood [3]. To gain further insights into this issue,
    we analysed the role that variation in gene expression may play. We took a conserved
    trait, flower asymmetry in Antirrhinum, and determined the extent to which the
    underlying regulatory genes varied in expression among closely related species.
    We show that expression of both genes analysed, CYC and RAD, varies significantly
    between species because of cis-acting differences. By making a quantitative genotype-phenotype
    map, using a range of mutant alleles, we demonstrate that the species lie on a
    plateau in gene expression-morphology space, so that the variation has no detectable
    phenotypic effect. However, phenotypic differences can be revealed by shifting
    genotypes off the plateau through genetic crosses. Our results can be readily
    explained if genomes are free to evolve within an effectively neutral zone in
    gene expression space. The consequences of this drift will be negligible for individual
    loci, but when multiple loci across the genome are considered, we show that the
    variation may have significant effects on phenotype and fitness, causing a significant
    drift load. By considering these consequences for various gene-expression-fitness
    landscapes, we conclude that F1 hybrids might be expected to show increased performance
    with regard to conserved traits, such as basic physiology, but reduced performance
    with regard to others. Thus, our study provides a new way of explaining how various
    aspects of hybrid performance may arise through natural variation in gene activity.
acknowledgement: "This was supported by a Marie Curie grant for early stage training
  and the BBSRC-John Innes Centre PhD Rotation Program.\r\nWe would like to thank
  X. Feng and A. Hudson for assistance with introgressions and genotyping; A. Green,
  A. Bangham and J. Pateman for advice and assistance on shape model procedures; F.
  Alderson and S.Mitchell from JIC horticultural services; P.J. Wittkopp for protocols
  and advice on pyrosequencing; and R. Sablowski for discussions and comments.\r\n"
article_number: e1000429
author:
- first_name: Ulises
  full_name: Rosas, Ulises
  last_name: Rosas
- first_name: Nicholas H
  full_name: Barton, Nicholas H
  id: 4880FE40-F248-11E8-B48F-1D18A9856A87
  last_name: Barton
  orcid: 0000-0002-8548-5240
- first_name: Lucy
  full_name: Copsey, Lucy
  last_name: Copsey
- first_name: Pierre
  full_name: Barbier De Reuille, Pierre
  last_name: Barbier De Reuille
- first_name: Enrico
  full_name: Coen, Enrico
  last_name: Coen
citation:
  ama: Rosas U, Barton NH, Copsey L, Barbier De Reuille P, Coen E. Cryptic variation
    between species and the basis of hybrid performance. <i>PLoS Biology</i>. 2010;8(7).
    doi:<a href="https://doi.org/10.1371/journal.pbio.1000429">10.1371/journal.pbio.1000429</a>
  apa: Rosas, U., Barton, N. H., Copsey, L., Barbier De Reuille, P., &#38; Coen, E.
    (2010). Cryptic variation between species and the basis of hybrid performance.
    <i>PLoS Biology</i>. Public Library of Science. <a href="https://doi.org/10.1371/journal.pbio.1000429">https://doi.org/10.1371/journal.pbio.1000429</a>
  chicago: Rosas, Ulises, Nicholas H Barton, Lucy Copsey, Pierre Barbier De Reuille,
    and Enrico Coen. “Cryptic Variation between Species and the Basis of Hybrid Performance.”
    <i>PLoS Biology</i>. Public Library of Science, 2010. <a href="https://doi.org/10.1371/journal.pbio.1000429">https://doi.org/10.1371/journal.pbio.1000429</a>.
  ieee: U. Rosas, N. H. Barton, L. Copsey, P. Barbier De Reuille, and E. Coen, “Cryptic
    variation between species and the basis of hybrid performance,” <i>PLoS Biology</i>,
    vol. 8, no. 7. Public Library of Science, 2010.
  ista: Rosas U, Barton NH, Copsey L, Barbier De Reuille P, Coen E. 2010. Cryptic
    variation between species and the basis of hybrid performance. PLoS Biology. 8(7),
    e1000429.
  mla: Rosas, Ulises, et al. “Cryptic Variation between Species and the Basis of Hybrid
    Performance.” <i>PLoS Biology</i>, vol. 8, no. 7, e1000429, Public Library of
    Science, 2010, doi:<a href="https://doi.org/10.1371/journal.pbio.1000429">10.1371/journal.pbio.1000429</a>.
  short: U. Rosas, N.H. Barton, L. Copsey, P. Barbier De Reuille, E. Coen, PLoS Biology
    8 (2010).
date_created: 2018-12-11T12:05:07Z
date_published: 2010-07-20T00:00:00Z
date_updated: 2023-02-23T14:07:34Z
day: '20'
ddc:
- '576'
department:
- _id: NiBa
doi: 10.1371/journal.pbio.1000429
file:
- access_level: open_access
  checksum: ee1ce2fb283a6b4127544ae532d0b4a1
  content_type: application/pdf
  creator: system
  date_created: 2018-12-12T10:14:11Z
  date_updated: 2020-07-14T12:46:15Z
  file_id: '5060'
  file_name: IST-2015-366-v1+1_journal.pbio.1000429.pdf
  file_size: 1089530
  relation: main_file
file_date_updated: 2020-07-14T12:46:15Z
has_accepted_license: '1'
intvolume: '         8'
issue: '7'
language:
- iso: eng
month: '07'
oa: 1
oa_version: Published Version
publication: PLoS Biology
publication_status: published
publisher: Public Library of Science
publist_id: '2448'
pubrep_id: '366'
quality_controlled: '1'
related_material:
  record:
  - id: '9764'
    relation: research_data
    status: public
scopus_import: 1
status: public
title: Cryptic variation between species and the basis of hybrid performance
tmp:
  image: /images/cc_by.png
  legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
  name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
  short: CC BY (4.0)
type: journal_article
user_id: 3E5EF7F0-F248-11E8-B48F-1D18A9856A87
volume: 8
year: '2010'
...
---
_id: '3783'
abstract:
- lang: eng
  text: MICROSATELIGHT is a Perl/Tk pipeline with a graphical user interface that
    facilitates several tasks when scoring microsatellites. It implements new subroutines
    in R and PERL and takes advantage of features provided by previously developed
    freeware. MICROSATELIGHT takes raw genotype data and automates the peak identification
    through PeakScanner. The PeakSelect subroutine assigns peaks to different microsatellite
    markers according to their multiplex group, fluorochrome type, and size range.
    After peak selection, binning of alleles can be carried out 1) automatically through
    AlleloBin or 2) by manual bin definition through Binator. In both cases, several
    features for quality checking and further binning improvement are provided. The
    genotype table can then be converted into input files for several population genetics
    programs through CREATE. Finally, Hardy–Weinberg equilibrium tests and confidence
    intervals for null allele frequency can be obtained through GENEPOP. MICROSATELIGHT
    is the only freely available public-domain software that facilitates full multiplex
    microsatellite scoring, from electropherogram files to user-defined text files
    to be used with population genetics software. MICROSATELIGHT has been created
    for the Windows XP operating system and has been successfully tested under Windows
    7. It is available at http://sourceforge.net/projects/microsatelight/.
acknowledgement: "Ministerio de Educación y Ciencia (CGL2006-13423, CTM2007-66635).
  M.P. and FP are part of the research group 2009SGR-636 of the Generalitat de Catalunya.
  F.P. acknowledges an EU-Synthesys grant (GB-TAF-4474).\r\n\r\nThanks to José Gabriel
  Segarra-Moragues (Centro de Investigaciones sobre Desertificación) for sending us
  pictures with several types of stuttering and Pedro Simões and Gemma Calàbria (Universitat
  de Barcelona) for testing this software. Finally, thanks are due to 2 anonymous
  referees for their valuable comments. These comments certainly helped to improve
  the manuscript."
author:
- first_name: Ferran
  full_name: Palero, Ferran
  id: 3F0E2A22-F248-11E8-B48F-1D18A9856A87
  last_name: Palero
  orcid: 0000-0002-0343-8329
- first_name: Fernando
  full_name: González Candelas, Fernando
  last_name: González Candelas
- first_name: Marta
  full_name: Pascual, Marta
  last_name: Pascual
citation:
  ama: Palero F, González Candelas F, Pascual M. Microsatelight – Pipeline to expedite
    microsatellite analysis. <i>Journal of Heredity</i>. 2010;102(2):247-249. doi:<a
    href="https://doi.org/10.1093/jhered/esq111">10.1093/jhered/esq111</a>
  apa: Palero, F., González Candelas, F., &#38; Pascual, M. (2010). Microsatelight
    – Pipeline to expedite microsatellite analysis. <i>Journal of Heredity</i>. Oxford
    University Press. <a href="https://doi.org/10.1093/jhered/esq111">https://doi.org/10.1093/jhered/esq111</a>
  chicago: Palero, Ferran, Fernando González Candelas, and Marta Pascual. “Microsatelight
    – Pipeline to Expedite Microsatellite Analysis.” <i>Journal of Heredity</i>. Oxford
    University Press, 2010. <a href="https://doi.org/10.1093/jhered/esq111">https://doi.org/10.1093/jhered/esq111</a>.
  ieee: F. Palero, F. González Candelas, and M. Pascual, “Microsatelight – Pipeline
    to expedite microsatellite analysis,” <i>Journal of Heredity</i>, vol. 102, no.
    2. Oxford University Press, pp. 247–249, 2010.
  ista: Palero F, González Candelas F, Pascual M. 2010. Microsatelight – Pipeline
    to expedite microsatellite analysis. Journal of Heredity. 102(2), 247–249.
  mla: Palero, Ferran, et al. “Microsatelight – Pipeline to Expedite Microsatellite
    Analysis.” <i>Journal of Heredity</i>, vol. 102, no. 2, Oxford University Press,
    2010, pp. 247–49, doi:<a href="https://doi.org/10.1093/jhered/esq111">10.1093/jhered/esq111</a>.
  short: F. Palero, F. González Candelas, M. Pascual, Journal of Heredity 102 (2010)
    247–249.
date_created: 2018-12-11T12:05:09Z
date_published: 2010-12-02T00:00:00Z
date_updated: 2021-01-12T07:52:10Z
day: '02'
department:
- _id: NiBa
doi: 10.1093/jhered/esq111
intvolume: '       102'
issue: '2'
language:
- iso: eng
month: '12'
oa_version: None
page: 247 - 249
publication: Journal of Heredity
publication_status: published
publisher: Oxford University Press
publist_id: '2444'
quality_controlled: '1'
scopus_import: 1
status: public
title: Microsatelight – Pipeline to expedite microsatellite analysis
type: journal_article
user_id: 3E5EF7F0-F248-11E8-B48F-1D18A9856A87
volume: 102
year: '2010'
...
---
_id: '3785'
abstract:
- lang: eng
  text: Most fisheries involving spiny lobsters of the genus Palinurus have been over
    exploited during the last decades, so there is a raising concern about management
    decisions for these valuable resources. A total of 13 microsatellite DNA loci
    recently developed in Palinurus elephas were  assayed  in  order  to  assess  genetic  diversity  levels  in  every  known  species  of  the  genus.  Microsatellite  markers  gave
    amplifications  and  showed  polymorphism  in  all  species,  with  gene  diversity  values  varying  from  0.65060.077  SD  (Palinurus
    barbarae) to 0.79260.051 SD (Palinurus elephas). Most importantly, when depth
    distribution was taken into account, shallower waters pecies consistently showed
    larger historical effective population sizes than their deeper-water counterparts.  This
    could explain why deeper-water species are more sensitive to overfishing, and
    would indicate that overexploitation may have a larger impact on their long-term
    genetic diversity.
article_processing_charge: No
author:
- first_name: Ferran
  full_name: Palero, Ferran
  id: 3F0E2A22-F248-11E8-B48F-1D18A9856A87
  last_name: Palero
  orcid: 0000-0002-0343-8329
- first_name: Pere
  full_name: Abello, Pere
  last_name: Abello
- first_name: E.
  full_name: Macpherson, E.
  last_name: Macpherson
- first_name: C.
  full_name: Matthee, C.
  last_name: Matthee
- first_name: Marta
  full_name: Pascual, Marta
  last_name: Pascual
citation:
  ama: 'Palero F, Abello P, Macpherson E, Matthee C, Pascual M. Genetic diversity
    levels in fishery-exploited spiny lobsters of the Genus Palinurus (Decapoda: Achelata).
    <i>Journal of Crustacean Biology</i>. 2010;30(4):658-663. doi:<a href="https://doi.org/10.1651/09-3192.1">10.1651/09-3192.1</a>'
  apa: 'Palero, F., Abello, P., Macpherson, E., Matthee, C., &#38; Pascual, M. (2010).
    Genetic diversity levels in fishery-exploited spiny lobsters of the Genus Palinurus
    (Decapoda: Achelata). <i>Journal of Crustacean Biology</i>. Oxford University
    Press. <a href="https://doi.org/10.1651/09-3192.1">https://doi.org/10.1651/09-3192.1</a>'
  chicago: 'Palero, Ferran, Pere Abello, E. Macpherson, C. Matthee, and Marta Pascual.
    “Genetic Diversity Levels in Fishery-Exploited Spiny Lobsters of the Genus Palinurus
    (Decapoda: Achelata).” <i>Journal of Crustacean Biology</i>. Oxford University
    Press, 2010. <a href="https://doi.org/10.1651/09-3192.1">https://doi.org/10.1651/09-3192.1</a>.'
  ieee: 'F. Palero, P. Abello, E. Macpherson, C. Matthee, and M. Pascual, “Genetic
    diversity levels in fishery-exploited spiny lobsters of the Genus Palinurus (Decapoda:
    Achelata),” <i>Journal of Crustacean Biology</i>, vol. 30, no. 4. Oxford University
    Press, pp. 658–663, 2010.'
  ista: 'Palero F, Abello P, Macpherson E, Matthee C, Pascual M. 2010. Genetic diversity
    levels in fishery-exploited spiny lobsters of the Genus Palinurus (Decapoda: Achelata).
    Journal of Crustacean Biology. 30(4), 658–663.'
  mla: 'Palero, Ferran, et al. “Genetic Diversity Levels in Fishery-Exploited Spiny
    Lobsters of the Genus Palinurus (Decapoda: Achelata).” <i>Journal of Crustacean
    Biology</i>, vol. 30, no. 4, Oxford University Press, 2010, pp. 658–63, doi:<a
    href="https://doi.org/10.1651/09-3192.1">10.1651/09-3192.1</a>.'
  short: F. Palero, P. Abello, E. Macpherson, C. Matthee, M. Pascual, Journal of Crustacean
    Biology 30 (2010) 658–663.
date_created: 2018-12-11T12:05:09Z
date_published: 2010-10-01T00:00:00Z
date_updated: 2023-10-16T09:51:05Z
day: '01'
department:
- _id: NiBa
doi: 10.1651/09-3192.1
intvolume: '        30'
issue: '4'
language:
- iso: eng
month: '10'
oa_version: None
page: 658 - 663
publication: Journal of Crustacean Biology
publication_identifier:
  eissn:
  - 1937-240X
  issn:
  - 0278-0372
publication_status: published
publisher: Oxford University Press
publist_id: '2442'
quality_controlled: '1'
scopus_import: '1'
status: public
title: 'Genetic diversity levels in fishery-exploited spiny lobsters of the Genus
  Palinurus (Decapoda: Achelata)'
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 30
year: '2010'
...
---
_id: '3786'
abstract:
- lang: eng
  text: Four rare palinurid phyllosoma larvae, one mid-stage and three final stage,
    were found among the unclassified collections in the Crustacea Section, Natural
    History Museum, London. Detailed morphological analysis of the larvae indicated
    that they belong to several Palinustus species given the presence of incipient
    blunt-horns, length of antennula, length ratio of segments of antennular peduncle,
    distribution of pereiopod spines, and shape of uropods and telson. Moreover, the
    size of the final-stage larvae agrees with that expected given the size of the
    recently described puerulus stage of Palinustus mossambicus. This constitutes
    the first description of a complete phyllosoma assigned to Palinustus species.
    The phyllosoma described in the present study include the largest Palinuridae
    larva ever found.
article_processing_charge: No
article_type: original
author:
- first_name: Ferran
  full_name: Palero, Ferran
  id: 3F0E2A22-F248-11E8-B48F-1D18A9856A87
  last_name: Palero
  orcid: 0000-0002-0343-8329
- first_name: Guillermo
  full_name: Guerao, Guillermo
  last_name: Guerao
- first_name: Paul
  full_name: Clark, Paul
  last_name: Clark
- first_name: Pere
  full_name: Abello, Pere
  last_name: Abello
citation:
  ama: 'Palero F, Guerao G, Clark P, Abello P. Final-stage phyllosoma of Palinustus
    A. Milne-Edwards, 1880 (Crustacea: Decapoda: Achelata: Palinuridae)-The first
    complete description. <i>Zootaxa</i>. 2010;2403(1):42-58. doi:<a href="https://doi.org/10.11646/zootaxa.2403.1.4">10.11646/zootaxa.2403.1.4</a>'
  apa: 'Palero, F., Guerao, G., Clark, P., &#38; Abello, P. (2010). Final-stage phyllosoma
    of Palinustus A. Milne-Edwards, 1880 (Crustacea: Decapoda: Achelata: Palinuridae)-The
    first complete description. <i>Zootaxa</i>. Magnolia Press. <a href="https://doi.org/10.11646/zootaxa.2403.1.4">https://doi.org/10.11646/zootaxa.2403.1.4</a>'
  chicago: 'Palero, Ferran, Guillermo Guerao, Paul Clark, and Pere Abello. “Final-Stage
    Phyllosoma of Palinustus A. Milne-Edwards, 1880 (Crustacea: Decapoda: Achelata:
    Palinuridae)-The First Complete Description.” <i>Zootaxa</i>. Magnolia Press,
    2010. <a href="https://doi.org/10.11646/zootaxa.2403.1.4">https://doi.org/10.11646/zootaxa.2403.1.4</a>.'
  ieee: 'F. Palero, G. Guerao, P. Clark, and P. Abello, “Final-stage phyllosoma of
    Palinustus A. Milne-Edwards, 1880 (Crustacea: Decapoda: Achelata: Palinuridae)-The
    first complete description,” <i>Zootaxa</i>, vol. 2403, no. 1. Magnolia Press,
    pp. 42–58, 2010.'
  ista: 'Palero F, Guerao G, Clark P, Abello P. 2010. Final-stage phyllosoma of Palinustus
    A. Milne-Edwards, 1880 (Crustacea: Decapoda: Achelata: Palinuridae)-The first
    complete description. Zootaxa. 2403(1), 42–58.'
  mla: 'Palero, Ferran, et al. “Final-Stage Phyllosoma of Palinustus A. Milne-Edwards,
    1880 (Crustacea: Decapoda: Achelata: Palinuridae)-The First Complete Description.”
    <i>Zootaxa</i>, vol. 2403, no. 1, Magnolia Press, 2010, pp. 42–58, doi:<a href="https://doi.org/10.11646/zootaxa.2403.1.4">10.11646/zootaxa.2403.1.4</a>.'
  short: F. Palero, G. Guerao, P. Clark, P. Abello, Zootaxa 2403 (2010) 42–58.
date_created: 2018-12-11T12:05:10Z
date_published: 2010-03-19T00:00:00Z
date_updated: 2022-03-21T08:22:58Z
day: '19'
department:
- _id: NiBa
doi: 10.11646/zootaxa.2403.1.4
intvolume: '      2403'
issue: '1'
language:
- iso: eng
month: '03'
oa_version: None
page: 42 - 58
publication: Zootaxa
publication_status: published
publisher: Magnolia Press
publist_id: '2441'
quality_controlled: '1'
scopus_import: '1'
status: public
title: 'Final-stage phyllosoma of Palinustus A. Milne-Edwards, 1880 (Crustacea: Decapoda:
  Achelata: Palinuridae)-The first complete description'
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 2403
year: '2010'
...
---
_id: '3787'
abstract:
- lang: eng
  text: DNA samples were extracted from ethanol and formalin-fixed decapod crustacean
    tissue using a new method based on Tetramethylsilane (TMS)-Chelex. It is shown
    that neither an indigestible matrix of cross-linked protein nor soluble PCR inhibitors
    impede PCR success when dealing with formalin-fixed material. Instead, amplification
    success from formalin-fixed tissue appears to depend on the presence of unmodified
    DNA in the extracted sample. A staining method that facilitates the targeting
    of samples with a high content of unmodified DNA is provided.
acknowledgement: "The authors would like to thank two anonymous reviewers for their
  remarks, which helped to improve the manuscript. This project was supported by the
  Marine Biodiversity and Ecosystem Functioning Network of Excellence MarBEF (Contract
  no. GOCE-CT-2003-505446) of the 6th European Framework Programme(FP6), the Zoology
  Research Fund, Department of Zoology, NHM, London, a Research Grant from the Royal
  Society to S.T., and a pre-doctoral fellowship awarded by the Autonomous Government
  of Catalonia to F.P.(2006FIC-00082). This research received support from the SYNTHESYS
  Project http://www.synthesys. info/ which is financed by European Community Research
  Infrastructure Action under the FP6 “Structuring the European Research Area” Programme.
  Many thanks are due to J. Fortuño for suggesting TMS as an alternative to critical
  point drying, P.Crabb for helping with the UV-light photography setting and our
  colleagues/friends in the Whale Basement Molecular Laboratories, Department of Zoology
  NHM \r\n\r\n"
author:
- first_name: Ferran
  full_name: Palero, Ferran
  id: 3F0E2A22-F248-11E8-B48F-1D18A9856A87
  last_name: Palero
  orcid: 0000-0002-0343-8329
- first_name: Sally
  full_name: Hall, Sally
  last_name: Hall
- first_name: Paul
  full_name: Clark, Paul
  last_name: Clark
- first_name: David
  full_name: Johnston, David
  last_name: Johnston
- first_name: Jackie
  full_name: Mackenzie Dodds, Jackie
  last_name: Mackenzie Dodds
- first_name: Sven
  full_name: Thatje, Sven
  last_name: Thatje
citation:
  ama: 'Palero F, Hall S, Clark P, Johnston D, Mackenzie Dodds J, Thatje S. DNA extraction
    from formalin-fixed tissue: new light from the deep sea. <i>Scientia Marina</i>.
    2010;74(3):465-470. doi:<a href="https://doi.org/10.3989/scimar.2010.74n3465">10.3989/scimar.2010.74n3465</a>'
  apa: 'Palero, F., Hall, S., Clark, P., Johnston, D., Mackenzie Dodds, J., &#38;
    Thatje, S. (2010). DNA extraction from formalin-fixed tissue: new light from the
    deep sea. <i>Scientia Marina</i>. Consejo Superior de Investigaciones Científicas.
    <a href="https://doi.org/10.3989/scimar.2010.74n3465">https://doi.org/10.3989/scimar.2010.74n3465</a>'
  chicago: 'Palero, Ferran, Sally Hall, Paul Clark, David Johnston, Jackie Mackenzie
    Dodds, and Sven Thatje. “DNA Extraction from Formalin-Fixed Tissue: New Light
    from the Deep Sea.” <i>Scientia Marina</i>. Consejo Superior de Investigaciones
    Científicas, 2010. <a href="https://doi.org/10.3989/scimar.2010.74n3465">https://doi.org/10.3989/scimar.2010.74n3465</a>.'
  ieee: 'F. Palero, S. Hall, P. Clark, D. Johnston, J. Mackenzie Dodds, and S. Thatje,
    “DNA extraction from formalin-fixed tissue: new light from the deep sea,” <i>Scientia
    Marina</i>, vol. 74, no. 3. Consejo Superior de Investigaciones Científicas, pp.
    465–470, 2010.'
  ista: 'Palero F, Hall S, Clark P, Johnston D, Mackenzie Dodds J, Thatje S. 2010.
    DNA extraction from formalin-fixed tissue: new light from the deep sea. Scientia
    Marina. 74(3), 465–470.'
  mla: 'Palero, Ferran, et al. “DNA Extraction from Formalin-Fixed Tissue: New Light
    from the Deep Sea.” <i>Scientia Marina</i>, vol. 74, no. 3, Consejo Superior de
    Investigaciones Científicas, 2010, pp. 465–70, doi:<a href="https://doi.org/10.3989/scimar.2010.74n3465">10.3989/scimar.2010.74n3465</a>.'
  short: F. Palero, S. Hall, P. Clark, D. Johnston, J. Mackenzie Dodds, S. Thatje,
    Scientia Marina 74 (2010) 465–470.
date_created: 2018-12-11T12:05:10Z
date_published: 2010-09-01T00:00:00Z
date_updated: 2021-01-12T07:52:11Z
day: '01'
department:
- _id: NiBa
doi: 10.3989/scimar.2010.74n3465
intvolume: '        74'
issue: '3'
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://eprints.soton.ac.uk/68731/
month: '09'
oa: 1
oa_version: Submitted Version
page: 465 - 470
publication: Scientia Marina
publication_status: published
publisher: Consejo Superior de Investigaciones Científicas
publist_id: '2440'
quality_controlled: '1'
scopus_import: 1
status: public
title: 'DNA extraction from formalin-fixed tissue: new light from the deep sea'
type: journal_article
user_id: 3E5EF7F0-F248-11E8-B48F-1D18A9856A87
volume: 74
year: '2010'
...
---
_id: '4134'
abstract:
- lang: eng
  text: 'All species are restricted in their distribution. Currently, ecological models
    can only explain such limits if patches vary in quality, leading to asymmetrical
    dispersal, or if genetic variation is too low at the margins for adaptation. However,
    population genetic models suggest that the increase in genetic variance resulting
    from dispersal should allow adaptation to almost any ecological gradient. Clearly
    therefore, these models miss something that prevents evolution in natural populations.
    We developed an individual-based simulation to explore stochastic effects in these
    models. At high carrying capacities, our simulations largely agree with deterministic
    predictions. However, when carrying capacity is low, the population fails to establish
    for a wide range of parameter values where adaptation was expected from previous
    models. Stochastic or transient effects appear critical around the boundaries
    in parameter space between simulation behaviours. Dispersal, gradient steepness,
    and population density emerge as key factors determining adaptation on an ecological
    gradient. '
acknowledgement: We are very grateful to Nick Barton.
author:
- first_name: Jon
  full_name: Bridle, Jon
  last_name: Bridle
- first_name: Jitka
  full_name: Polechova, Jitka
  id: 3BBFB084-F248-11E8-B48F-1D18A9856A87
  last_name: Polechova
  orcid: 0000-0003-0951-3112
- first_name: Masakado
  full_name: Kawata, Masakado
  last_name: Kawata
- first_name: Roger
  full_name: Butlin, Roger
  last_name: Butlin
citation:
  ama: Bridle J, Polechova J, Kawata M, Butlin R. Why is adaptation prevented at ecological
    margins? New insights from individual-based simulations. <i>Ecology Letters</i>.
    2010;13(4):485-494. doi:<a href="https://doi.org/10.1111/j.1461-0248.2010.01442.x">10.1111/j.1461-0248.2010.01442.x</a>
  apa: Bridle, J., Polechova, J., Kawata, M., &#38; Butlin, R. (2010). Why is adaptation
    prevented at ecological margins? New insights from individual-based simulations.
    <i>Ecology Letters</i>. Wiley-Blackwell. <a href="https://doi.org/10.1111/j.1461-0248.2010.01442.x">https://doi.org/10.1111/j.1461-0248.2010.01442.x</a>
  chicago: Bridle, Jon, Jitka Polechova, Masakado Kawata, and Roger Butlin. “Why Is
    Adaptation Prevented at Ecological Margins? New Insights from Individual-Based
    Simulations.” <i>Ecology Letters</i>. Wiley-Blackwell, 2010. <a href="https://doi.org/10.1111/j.1461-0248.2010.01442.x">https://doi.org/10.1111/j.1461-0248.2010.01442.x</a>.
  ieee: J. Bridle, J. Polechova, M. Kawata, and R. Butlin, “Why is adaptation prevented
    at ecological margins? New insights from individual-based simulations,” <i>Ecology
    Letters</i>, vol. 13, no. 4. Wiley-Blackwell, pp. 485–494, 2010.
  ista: Bridle J, Polechova J, Kawata M, Butlin R. 2010. Why is adaptation prevented
    at ecological margins? New insights from individual-based simulations. Ecology
    Letters. 13(4), 485–494.
  mla: Bridle, Jon, et al. “Why Is Adaptation Prevented at Ecological Margins? New
    Insights from Individual-Based Simulations.” <i>Ecology Letters</i>, vol. 13,
    no. 4, Wiley-Blackwell, 2010, pp. 485–94, doi:<a href="https://doi.org/10.1111/j.1461-0248.2010.01442.x">10.1111/j.1461-0248.2010.01442.x</a>.
  short: J. Bridle, J. Polechova, M. Kawata, R. Butlin, Ecology Letters 13 (2010)
    485–494.
date_created: 2018-12-11T12:07:08Z
date_published: 2010-03-15T00:00:00Z
date_updated: 2021-01-12T07:54:45Z
day: '15'
department:
- _id: NiBa
doi: 10.1111/j.1461-0248.2010.01442.x
ec_funded: 1
intvolume: '        13'
issue: '4'
language:
- iso: eng
month: '03'
oa_version: None
page: 485 - 494
project:
- _id: 25681D80-B435-11E9-9278-68D0E5697425
  call_identifier: FP7
  grant_number: '291734'
  name: International IST Postdoc Fellowship Programme
publication: Ecology Letters
publication_status: published
publisher: Wiley-Blackwell
publist_id: '1987'
quality_controlled: '1'
scopus_import: 1
status: public
title: Why is adaptation prevented at ecological margins? New insights from individual-based
  simulations
type: journal_article
user_id: 4435EBFC-F248-11E8-B48F-1D18A9856A87
volume: 13
year: '2010'
...
---
_id: '4243'
abstract:
- lang: eng
  text: We investigate a new model for populations evolving in a spatial continuum.
    This model can be thought of as a spatial version of the Lambda-Fleming-Viot process.
    It explicitly incorporates both small scale reproduction events and large scale
    extinction-recolonisation events. The lineages ancestral to a sample from a population
    evolving according to this model can be described in terms of a spatial version
    of the Lambda-coalescent. Using a technique of Evans (1997), we prove existence
    and uniqueness in law for the model. We then investigate the asymptotic behaviour
    of the genealogy of a finite number of individuals sampled uniformly at random
    (or more generally `far enough apart') from a two-dimensional torus of sidelength
    L as L tends to infinity. Under appropriate conditions (and on a suitable timescale)
    we can obtain as limiting genealogical processes a Kingman coalescent, a more
    general Lambda-coalescent or a system of coalescing Brownian motions (with a non-local
    coalescence mechanism).
author:
- first_name: Nicholas H
  full_name: Barton, Nicholas H
  id: 4880FE40-F248-11E8-B48F-1D18A9856A87
  last_name: Barton
  orcid: 0000-0002-8548-5240
- first_name: Alison
  full_name: Etheridge, Alison
  last_name: Etheridge
- first_name: Amandine
  full_name: Véber, Amandine
  last_name: Véber
citation:
  ama: Barton NH, Etheridge A, Véber A. A new model for evolution in a spatial continuum.
    <i>Electronic Journal of Probability</i>. 2010;15(7):162-216. doi:<a href="https://doi.org/10.1214/EJP.v15-741">10.1214/EJP.v15-741</a>
  apa: Barton, N. H., Etheridge, A., &#38; Véber, A. (2010). A new model for evolution
    in a spatial continuum. <i>Electronic Journal of Probability</i>. Institute of
    Mathematical Statistics. <a href="https://doi.org/10.1214/EJP.v15-741">https://doi.org/10.1214/EJP.v15-741</a>
  chicago: Barton, Nicholas H, Alison Etheridge, and Amandine Véber. “A New Model
    for Evolution in a Spatial Continuum.” <i>Electronic Journal of Probability</i>.
    Institute of Mathematical Statistics, 2010. <a href="https://doi.org/10.1214/EJP.v15-741">https://doi.org/10.1214/EJP.v15-741</a>.
  ieee: N. H. Barton, A. Etheridge, and A. Véber, “A new model for evolution in a
    spatial continuum,” <i>Electronic Journal of Probability</i>, vol. 15, no. 7.
    Institute of Mathematical Statistics, pp. 162–216, 2010.
  ista: Barton NH, Etheridge A, Véber A. 2010. A new model for evolution in a spatial
    continuum. Electronic Journal of Probability. 15(7), 162–216.
  mla: Barton, Nicholas H., et al. “A New Model for Evolution in a Spatial Continuum.”
    <i>Electronic Journal of Probability</i>, vol. 15, no. 7, Institute of Mathematical
    Statistics, 2010, pp. 162–216, doi:<a href="https://doi.org/10.1214/EJP.v15-741">10.1214/EJP.v15-741</a>.
  short: N.H. Barton, A. Etheridge, A. Véber, Electronic Journal of Probability 15
    (2010) 162–216.
date_created: 2018-12-11T12:07:48Z
date_published: 2010-02-03T00:00:00Z
date_updated: 2021-01-12T07:55:34Z
day: '03'
ddc:
- '576'
department:
- _id: NiBa
doi: 10.1214/EJP.v15-741
file:
- access_level: open_access
  checksum: bab577546dd4e8f882e9a9dd645cd01e
  content_type: application/pdf
  creator: system
  date_created: 2018-12-12T10:15:21Z
  date_updated: 2020-07-14T12:46:26Z
  file_id: '5140'
  file_name: IST-2015-369-v1+1_741-2535-1-PB.pdf
  file_size: 450171
  relation: main_file
file_date_updated: 2020-07-14T12:46:26Z
has_accepted_license: '1'
intvolume: '        15'
issue: '7'
language:
- iso: eng
month: '02'
oa: 1
oa_version: Published Version
page: 162 - 216
publication: Electronic Journal of Probability
publication_status: published
publisher: Institute of Mathematical Statistics
publist_id: '1863'
pubrep_id: '369'
quality_controlled: '1'
scopus_import: 1
status: public
title: A new model for evolution in a spatial continuum
tmp:
  image: /images/cc_by.png
  legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
  name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
  short: CC BY (4.0)
type: journal_article
user_id: 3E5EF7F0-F248-11E8-B48F-1D18A9856A87
volume: 15
year: '2010'
...
---
_id: '3675'
abstract:
- lang: eng
  text: "Sex and recombination have long been seen as adaptations that facilitate
    natural selection by generating favorable variations. If recombination is to aid
    selection, there must be negative linkage disequilibria—favorable alleles must
    be found together less often than expected by chance. These negative linkage disequilibria
    can be generated directly by selection, but this must involve negative epistasis
    of just the right strength, which is not expected, from either experiment or theory.
    Random drift provides a more general source of negative associations: Favorable
    mutations almost always arise on different genomes, and negative associations
    tend to persist, precisely because they shield variation from selection.\r\n\r\nWe
    can understand how recombination aids adaptation by determining the maximum possible
    rate of adaptation. With unlinked loci, this rate increases only logarithmically
    with the influx of favorable mutations. With a linear genome, a scaling argument
    shows that in a large population, the rate of adaptive substitution depends only
    on the expected rate in the absence of interference, divided by the total rate
    of recombination. A two-locus approximation predicts an upper bound on the rate
    of substitution, proportional to recombination rate.\r\n\r\nIf associations between
    linked loci do impede adaptation, there can be substantial selection for modifiers
    that increase recombination. Whether this can account for the maintenance of high
    rates of sex and recombination depends on the extent of selection. It is clear
    that the rate of species-wide substitutions is typically far too low to generate
    appreciable selection for recombination. However, local sweeps within a subdivided
    population may be effective."
acknowledgement: Royal Society and the Engineering and Physical Sciences for support
  (GR/ T11753/01)
author:
- first_name: Nicholas H
  full_name: Barton, Nicholas H
  id: 4880FE40-F248-11E8-B48F-1D18A9856A87
  last_name: Barton
  orcid: 0000-0002-8548-5240
citation:
  ama: 'Barton NH. Why sex and recombination? . In: <i>Cold Spring Harbor Symposia
    on Quantitative Biology</i>. Vol 74. Cold Spring Harbor Laboratory Press; 2009:187-195.
    doi:<a href="https://doi.org/10.1101/sqb.2009.74.030">10.1101/sqb.2009.74.030</a>'
  apa: Barton, N. H. (2009). Why sex and recombination? . In <i>Cold Spring Harbor
    Symposia on Quantitative Biology</i> (Vol. 74, pp. 187–195). Cold Spring Harbor
    Laboratory Press. <a href="https://doi.org/10.1101/sqb.2009.74.030">https://doi.org/10.1101/sqb.2009.74.030</a>
  chicago: Barton, Nicholas H. “Why Sex and Recombination? .” In <i>Cold Spring Harbor
    Symposia on Quantitative Biology</i>, 74:187–95. Cold Spring Harbor Laboratory
    Press, 2009. <a href="https://doi.org/10.1101/sqb.2009.74.030">https://doi.org/10.1101/sqb.2009.74.030</a>.
  ieee: N. H. Barton, “Why sex and recombination? ,” in <i>Cold Spring Harbor Symposia
    on Quantitative Biology</i>, vol. 74, Cold Spring Harbor Laboratory Press, 2009,
    pp. 187–195.
  ista: 'Barton NH. 2009.Why sex and recombination? . In: Cold Spring Harbor Symposia
    on Quantitative Biology. vol. 74, 187–195.'
  mla: Barton, Nicholas H. “Why Sex and Recombination? .” <i>Cold Spring Harbor Symposia
    on Quantitative Biology</i>, vol. 74, Cold Spring Harbor Laboratory Press, 2009,
    pp. 187–95, doi:<a href="https://doi.org/10.1101/sqb.2009.74.030">10.1101/sqb.2009.74.030</a>.
  short: N.H. Barton, in:, Cold Spring Harbor Symposia on Quantitative Biology, Cold
    Spring Harbor Laboratory Press, 2009, pp. 187–195.
date_created: 2018-12-11T12:04:33Z
date_published: 2009-11-10T00:00:00Z
date_updated: 2021-01-12T07:45:04Z
day: '10'
department:
- _id: NiBa
doi: 10.1101/sqb.2009.74.030
intvolume: '        74'
language:
- iso: eng
month: '11'
oa_version: None
page: 187 - 195
publication: Cold Spring Harbor Symposia on Quantitative Biology
publication_status: published
publisher: Cold Spring Harbor Laboratory Press
publist_id: '2708'
quality_controlled: '1'
scopus_import: 1
status: public
title: 'Why sex and recombination? '
type: book_chapter
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 74
year: '2009'
...
---
_id: '3775'
abstract:
- lang: eng
  text: There is a close analogy between statistical thermodynamics and the evolution
    of allele frequencies under mutation, selection and random drift. Wright's formula
    for the stationary distribution of allele frequencies is analogous to the Boltzmann
    distribution in statistical physics. Population size, 2N, plays the role of the
    inverse temperature, 1/kT, and determines the magnitude of random fluctuations.
    Log mean fitness, View the MathML source, tends to increase under selection, and
    is analogous to a (negative) energy; a potential function, U, increases under
    mutation in a similar way. An entropy, SH, can be defined which measures the deviation
    from the distribution of allele frequencies expected under random drift alone;
    the sum View the MathML source gives a free fitness that increases as the population
    evolves towards its stationary distribution. Usually, we observe the distribution
    of a few quantitative traits that depend on the frequencies of very many alleles.
    The mean and variance of such traits are analogous to observable quantities in
    statistical thermodynamics. Thus, we can define an entropy, SΩ, which measures
    the volume of allele frequency space that is consistent with the observed trait
    distribution. The stationary distribution of the traits is View the MathML source;
    this applies with arbitrary epistasis and dominance. The entropies SΩ, SH are
    distinct, but converge when there are so many alleles that traits fluctuate close
    to their expectations. Populations tend to evolve towards states that can be realised
    in many ways (i.e., large SΩ), which may lead to a substantial drop below the
    adaptive peak; we illustrate this point with a simple model of genetic redundancy.
    This analogy with statistical thermodynamics brings together previous ideas in
    a general framework, and justifies a maximum entropy approximation to the dynamics
    of quantitative traits.
acknowledgement: "This work was supported by a Royal Society/Wolfson Award, and by
  grants EP/T11753/01, EP/C546318/01 from the EPSRC.\r\nWe are grateful to M. Cates,
  H.P. de Vladar and G. Sella, and to two anonymous referees, for their helpful comments."
author:
- first_name: Nicholas H
  full_name: Barton, Nicholas H
  id: 4880FE40-F248-11E8-B48F-1D18A9856A87
  last_name: Barton
  orcid: 0000-0002-8548-5240
- first_name: Jason
  full_name: Coe, Jason
  last_name: Coe
citation:
  ama: Barton NH, Coe J. On the application of statistical physics to evolutionary
    biology. <i>Journal of Theoretical Biology</i>. 2009;259(2):317-324. doi:<a href="https://doi.org/10.1016/j.jtbi.2009.03.019">10.1016/j.jtbi.2009.03.019</a>
  apa: Barton, N. H., &#38; Coe, J. (2009). On the application of statistical physics
    to evolutionary biology. <i>Journal of Theoretical Biology</i>. Elsevier. <a href="https://doi.org/10.1016/j.jtbi.2009.03.019">https://doi.org/10.1016/j.jtbi.2009.03.019</a>
  chicago: Barton, Nicholas H, and Jason Coe. “On the Application of Statistical Physics
    to Evolutionary Biology.” <i>Journal of Theoretical Biology</i>. Elsevier, 2009.
    <a href="https://doi.org/10.1016/j.jtbi.2009.03.019">https://doi.org/10.1016/j.jtbi.2009.03.019</a>.
  ieee: N. H. Barton and J. Coe, “On the application of statistical physics to evolutionary
    biology,” <i>Journal of Theoretical Biology</i>, vol. 259, no. 2. Elsevier, pp.
    317–324, 2009.
  ista: Barton NH, Coe J. 2009. On the application of statistical physics to evolutionary
    biology. Journal of Theoretical Biology. 259(2), 317–324.
  mla: Barton, Nicholas H., and Jason Coe. “On the Application of Statistical Physics
    to Evolutionary Biology.” <i>Journal of Theoretical Biology</i>, vol. 259, no.
    2, Elsevier, 2009, pp. 317–24, doi:<a href="https://doi.org/10.1016/j.jtbi.2009.03.019">10.1016/j.jtbi.2009.03.019</a>.
  short: N.H. Barton, J. Coe, Journal of Theoretical Biology 259 (2009) 317–324.
date_created: 2018-12-11T12:05:06Z
date_published: 2009-07-21T00:00:00Z
date_updated: 2021-01-12T07:52:06Z
day: '21'
department:
- _id: NiBa
doi: 10.1016/j.jtbi.2009.03.019
intvolume: '       259'
issue: '2'
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://hal.archives-ouvertes.fr/hal-00554594/document
month: '07'
oa: 1
oa_version: Submitted Version
page: 317 - 324
publication: Journal of Theoretical Biology
publication_status: published
publisher: Elsevier
publist_id: '2452'
quality_controlled: '1'
scopus_import: 1
status: public
title: On the application of statistical physics to evolutionary biology
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 259
year: '2009'
...
---
_id: '3780'
abstract:
- lang: eng
  text: Why are sinistral snails so rare? Two main hypotheses are that selection acts
    against the establishment of new coiling morphs, because dextral and sinistral
    snails have trouble mating, or else a developmental constraint prevents the establishment
    of sinistrals. We therefore used an isolate of the snail Lymnaea stagnalis, in
    which sinistrals are rare, and populations of Partula suturalis, in which sinistrals
    are common, as well as a mathematical model, to understand the circumstances by
    which new morphs evolve. The main finding is that the sinistral genotype is associated
    with reduced egg viability in L. stagnalis, but in P. suturalis individuals of
    sinistral and dextral genotype appear equally fecund, implying a lack of a constraint.
    As positive frequency-dependent selection against the rare chiral morph in P.
    suturalis also operates over a narrow range (&lt; 3%), the results suggest a model
    for chiral evolution in snails in which weak positive frequency-dependent selection
    may be overcome by a negative frequency-dependent selection, such as reproductive
    character displacement. In snails, there is not always a developmental constraint.
    As the direction of cleavage, and thus the directional asymmetry of the entire
    body, does not generally vary in other Spiralia (annelids, echiurans, vestimentiferans,
    sipunculids and nemerteans), it remains an open question as to whether this is
    because of a constraint and/or because most taxa do not have a conspicuous external
    asymmetry (like a shell) upon which selection can act.
acknowledgement: We owe a great debt to Jim Murray for his many contributions to the
  study of Partula, in the field, in the laboratory, in the interpretation of data,
  and in generating new ideas about evolution. With pleasure and respect we dedicate
  this paper to him. Jim Murray played a leading role in making the collections used
  here. We are very grateful also to Ann Clarke and Elizabeth Murray for help with
  collecting, to Lorna Stewart for snail dissections, to Joris Koene for the gift
  of snails, to Natasha Constant for entering the data, and Takahiro Asami, Edmund
  Gittenberger and Gerhard Falkner for establishing the sinistral stock of L. stagnalis.
  Comments from an anonymous referee, A. Richard Palmer and the editorial board improved
  the manuscript. Work in the field was supported by the Royal Society, The Carnegie
  Trust, the Percy Sladen Trust and the National Science Foundation. The Science Research
  Council (B/SR/4144), the National Science Foundation (GB-4188), the Royal Society
  and the University of Nottingham supported work in the laboratory.
author:
- first_name: Angus
  full_name: Davison, Angus
  last_name: Davison
- first_name: Nicholas H
  full_name: Barton, Nicholas H
  id: 4880FE40-F248-11E8-B48F-1D18A9856A87
  last_name: Barton
  orcid: 0000-0002-8548-5240
- first_name: Bryan
  full_name: Clarke, Bryan
  last_name: Clarke
citation:
  ama: 'Davison A, Barton NH, Clarke B. The effect of chirality phenotype and genotype
    on the fecundity and viability of Partula suturalis and Lymnaea stagnalis: Implications
    for the evolution of sinistral snails. <i>Journal of Evolutionary Biology</i>.
    2009;22(8):1624-1635. doi:<a href="https://doi.org/10.1111/j.1420-9101.2009.01770.x">10.1111/j.1420-9101.2009.01770.x</a>'
  apa: 'Davison, A., Barton, N. H., &#38; Clarke, B. (2009). The effect of chirality
    phenotype and genotype on the fecundity and viability of Partula suturalis and
    Lymnaea stagnalis: Implications for the evolution of sinistral snails. <i>Journal
    of Evolutionary Biology</i>. Wiley. <a href="https://doi.org/10.1111/j.1420-9101.2009.01770.x">https://doi.org/10.1111/j.1420-9101.2009.01770.x</a>'
  chicago: 'Davison, Angus, Nicholas H Barton, and Bryan Clarke. “The Effect of Chirality
    Phenotype and Genotype on the Fecundity and Viability of Partula Suturalis and
    Lymnaea Stagnalis: Implications for the Evolution of Sinistral Snails.” <i>Journal
    of Evolutionary Biology</i>. Wiley, 2009. <a href="https://doi.org/10.1111/j.1420-9101.2009.01770.x">https://doi.org/10.1111/j.1420-9101.2009.01770.x</a>.'
  ieee: 'A. Davison, N. H. Barton, and B. Clarke, “The effect of chirality phenotype
    and genotype on the fecundity and viability of Partula suturalis and Lymnaea stagnalis:
    Implications for the evolution of sinistral snails,” <i>Journal of Evolutionary
    Biology</i>, vol. 22, no. 8. Wiley, pp. 1624–1635, 2009.'
  ista: 'Davison A, Barton NH, Clarke B. 2009. The effect of chirality phenotype and
    genotype on the fecundity and viability of Partula suturalis and Lymnaea stagnalis:
    Implications for the evolution of sinistral snails. Journal of Evolutionary Biology.
    22(8), 1624–1635.'
  mla: 'Davison, Angus, et al. “The Effect of Chirality Phenotype and Genotype on
    the Fecundity and Viability of Partula Suturalis and Lymnaea Stagnalis: Implications
    for the Evolution of Sinistral Snails.” <i>Journal of Evolutionary Biology</i>,
    vol. 22, no. 8, Wiley, 2009, pp. 1624–35, doi:<a href="https://doi.org/10.1111/j.1420-9101.2009.01770.x">10.1111/j.1420-9101.2009.01770.x</a>.'
  short: A. Davison, N.H. Barton, B. Clarke, Journal of Evolutionary Biology 22 (2009)
    1624–1635.
date_created: 2018-12-11T12:05:08Z
date_published: 2009-08-01T00:00:00Z
date_updated: 2021-01-12T07:52:09Z
day: '01'
ddc:
- '570'
department:
- _id: NiBa
doi: 10.1111/j.1420-9101.2009.01770.x
file:
- access_level: open_access
  checksum: f70c15c6ab9306121d4153a3be0d2346
  content_type: application/pdf
  creator: dernst
  date_created: 2019-02-22T09:21:44Z
  date_updated: 2020-07-14T12:46:15Z
  file_id: '6044'
  file_name: Davison_JEB_v31_2009.pdf
  file_size: 2583812
  relation: main_file
file_date_updated: 2020-07-14T12:46:15Z
has_accepted_license: '1'
intvolume: '        22'
issue: '8'
language:
- iso: eng
month: '08'
oa: 1
oa_version: Submitted Version
page: 1624 - 1635
publication: Journal of Evolutionary Biology
publication_status: published
publisher: Wiley
publist_id: '2447'
pubrep_id: '553'
quality_controlled: '1'
scopus_import: 1
status: public
title: 'The effect of chirality phenotype and genotype on the fecundity and viability
  of Partula suturalis and Lymnaea stagnalis: Implications for the evolution of sinistral
  snails'
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 22
year: '2009'
...
---
_id: '4136'
abstract:
- lang: eng
  text: 'Populations living in a spatially and temporally changing environment can
    adapt to the changing optimum and/or migrate toward favorable habitats. Here we
    extend previous analyses with a static optimum to allow the environment to vary
    in time as well as in space. The model follows both population dynamics and the
    trait mean under stabilizing selection, and the outcomes can be understood by
    comparing the loads due to genetic variance, dispersal, and temporal change. With
    fixed genetic variance, we obtain two regimes: (1) adaptation that is uniform
    along the environmental gradient and that responds to the moving optimum as expected
    for panmictic populations and when the spatial gradient is sufficiently steep,
    and (2) a population with limited range that adapts more slowly than the environmental
    optimum changes in both time and space; the population therefore becomes locally
    extinct and migrates toward suitable habitat. We also use a population‐genetic
    model with many loci to allow genetic variance to evolve, and we show that the
    only solution now has uniform adaptation.'
article_processing_charge: No
article_type: original
author:
- first_name: Jitka
  full_name: Polechova, Jitka
  id: 3BBFB084-F248-11E8-B48F-1D18A9856A87
  last_name: Polechova
  orcid: 0000-0003-0951-3112
- first_name: Nicholas H
  full_name: Barton, Nicholas H
  id: 4880FE40-F248-11E8-B48F-1D18A9856A87
  last_name: Barton
  orcid: 0000-0002-8548-5240
- first_name: Glenn
  full_name: Marion, Glenn
  last_name: Marion
citation:
  ama: 'Polechova J, Barton NH, Marion G. Species’ range: Adaptation in space and
    time. <i>American Naturalist</i>. 2009;174(5):E186-E204. doi:<a href="https://doi.org/10.1086/605958">10.1086/605958</a>'
  apa: 'Polechova, J., Barton, N. H., &#38; Marion, G. (2009). Species’ range: Adaptation
    in space and time. <i>American Naturalist</i>. University of Chicago Press. <a
    href="https://doi.org/10.1086/605958">https://doi.org/10.1086/605958</a>'
  chicago: 'Polechova, Jitka, Nicholas H Barton, and Glenn Marion. “Species’ Range:
    Adaptation in Space and Time.” <i>American Naturalist</i>. University of Chicago
    Press, 2009. <a href="https://doi.org/10.1086/605958">https://doi.org/10.1086/605958</a>.'
  ieee: 'J. Polechova, N. H. Barton, and G. Marion, “Species’ range: Adaptation in
    space and time,” <i>American Naturalist</i>, vol. 174, no. 5. University of Chicago
    Press, pp. E186–E204, 2009.'
  ista: 'Polechova J, Barton NH, Marion G. 2009. Species’ range: Adaptation in space
    and time. American Naturalist. 174(5), E186–E204.'
  mla: 'Polechova, Jitka, et al. “Species’ Range: Adaptation in Space and Time.” <i>American
    Naturalist</i>, vol. 174, no. 5, University of Chicago Press, 2009, pp. E186–204,
    doi:<a href="https://doi.org/10.1086/605958">10.1086/605958</a>.'
  short: J. Polechova, N.H. Barton, G. Marion, American Naturalist 174 (2009) E186–E204.
date_created: 2018-12-11T12:07:09Z
date_published: 2009-11-05T00:00:00Z
date_updated: 2021-01-12T07:54:46Z
day: '05'
ddc:
- '570'
department:
- _id: NiBa
doi: 10.1086/605958
external_id:
  pmid:
  - ' 19788353'
intvolume: '       174'
issue: '5'
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://www.doi.org/10.1086/605958
month: '11'
oa: 1
oa_version: Published Version
page: E186 - E204
pmid: 1
publication: American Naturalist
publication_status: published
publisher: University of Chicago Press
publist_id: '1986'
pubrep_id: '552'
quality_controlled: '1'
related_material:
  link:
  - relation: erratum
    url: https://doi.org/10.1086/659642
scopus_import: 1
status: public
title: 'Species'' range: Adaptation in space and time'
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 174
year: '2009'
...
---
_id: '4231'
abstract:
- lang: eng
  text: The evolution of quantitative characters depends on the frequencies of the
    alleles involved, yet these frequencies cannot usually be measured. Previous groups
    have proposed an approximation to the dynamics of quantitative traits, based on
    an analogy with statistical mechanics. We present a modified version of that approach,
    which makes the analogy more precise and applies quite generally to describe the
    evolution of allele frequencies. We calculate explicitly how the macroscopic quantities
    (i.e., quantities that depend on the quantitative trait) depend on evolutionary
    forces, in a way that is independent of the microscopic details. We first show
    that the stationary distribution of allele frequencies under drift, selection,
    and mutation maximizes a certain measure of entropy, subject to constraints on
    the expectation of observable quantities. We then approximate the dynamical changes
    in these expectations, assuming that the distribution of allele frequencies always
    maximizes entropy, conditional on the expected values. When applied to directional
    selection on an additive trait, this gives a very good approximation to the evolution
    of the trait mean and the genetic variance, when the number of mutations per generation
    is sufficiently high (4Nμ &gt; 1). We show how the method can be modified for
    small mutation rates (4Nμ → 0). We outline how this method describes epistatic
    interactions as, for example, with stabilizing selection.
acknowledgement: "N.B. was supported by the Engineering and Physical Sciences Research
  Council (GR/T11753 and GR/T19537) and by the Royal Society.\r\nWe are grateful to
  Ellen Baake for helping to initiate this project and for her comments on this manuscript.
  We also thank Michael Turelli for his comments on the manuscript and I. Pen for
  discussions and support in this project. This project was a result of a collaboration
  supported by the European Science Foundation grant “Integrating population genetics
  and conservation biology.” "
author:
- first_name: Nicholas H
  full_name: Barton, Nicholas H
  id: 4880FE40-F248-11E8-B48F-1D18A9856A87
  last_name: Barton
  orcid: 0000-0002-8548-5240
- first_name: Harold
  full_name: De Vladar, Harold
  last_name: De Vladar
citation:
  ama: Barton NH, De Vladar H. Statistical mechanics and the evolution of polygenic
    quantitative traits. <i>Genetics</i>. 2009;181(3):997-1011. doi:<a href="https://doi.org/10.1534/genetics.108.099309">10.1534/genetics.108.099309</a>
  apa: Barton, N. H., &#38; De Vladar, H. (2009). Statistical mechanics and the evolution
    of polygenic quantitative traits. <i>Genetics</i>. Genetics Society of America.
    <a href="https://doi.org/10.1534/genetics.108.099309">https://doi.org/10.1534/genetics.108.099309</a>
  chicago: Barton, Nicholas H, and Harold De Vladar. “Statistical Mechanics and the
    Evolution of Polygenic Quantitative Traits.” <i>Genetics</i>. Genetics Society
    of America, 2009. <a href="https://doi.org/10.1534/genetics.108.099309">https://doi.org/10.1534/genetics.108.099309</a>.
  ieee: N. H. Barton and H. De Vladar, “Statistical mechanics and the evolution of
    polygenic quantitative traits,” <i>Genetics</i>, vol. 181, no. 3. Genetics Society
    of America, pp. 997–1011, 2009.
  ista: Barton NH, De Vladar H. 2009. Statistical mechanics and the evolution of polygenic
    quantitative traits. Genetics. 181(3), 997–1011.
  mla: Barton, Nicholas H., and Harold De Vladar. “Statistical Mechanics and the Evolution
    of Polygenic Quantitative Traits.” <i>Genetics</i>, vol. 181, no. 3, Genetics
    Society of America, 2009, pp. 997–1011, doi:<a href="https://doi.org/10.1534/genetics.108.099309">10.1534/genetics.108.099309</a>.
  short: N.H. Barton, H. De Vladar, Genetics 181 (2009) 997–1011.
date_created: 2018-12-11T12:07:44Z
date_published: 2009-03-01T00:00:00Z
date_updated: 2021-01-12T07:55:29Z
day: '01'
department:
- _id: NiBa
doi: 10.1534/genetics.108.099309
intvolume: '       181'
issue: '3'
language:
- iso: eng
month: '03'
oa_version: None
page: 997 - 1011
publication: Genetics
publication_status: published
publisher: Genetics Society of America
publist_id: '1882'
quality_controlled: '1'
scopus_import: 1
status: public
title: Statistical mechanics and the evolution of polygenic quantitative traits
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 181
year: '2009'
...
---
_id: '4242'
abstract:
- lang: eng
  text: 'Felsenstein distinguished two ways by which selection can directly strengthen
    isolation. First, a modifier that strengthens prezygotic isolation can be favored
    everywhere. This fits with the traditional view of reinforcement as an adaptation
    to reduce deleterious hybridization by strengthening assortative mating. Second,
    selection can favor association between different incompatibilities, despite recombination.
    We generalize this “two allele” model to follow associations among any number
    of incompatibilities, which may include both assortment and hybrid inviability.
    Our key argument is that this process, of coupling between incompatibilities,
    may be quite different from the usual view of reinforcement: strong isolation
    can evolve through the coupling of any kind of incompatibility, whether prezygotic
    or postzygotic. Single locus incompatibilities become coupled because associations
    between them increase the variance in compatibility, which in turn increases mean
    fitness if there is positive epistasis. Multiple incompatibilities, each maintained
    by epistasis, can become coupled in the same way. In contrast, a single-locus
    incompatibility can become coupled with loci that reduce the viability of haploid
    hybrids because this reduces harmful recombination. We obtain simple approximations
    for the limits of tight linkage, and strong assortment, and show how assortment
    alleles can invade through associations with other components of reproductive
    isolation.'
acknowledgement: "This work was supported by a Royal Society/Wolfson Research Merit
  award, and by a grant from the Natural Environment Research Council.\r\nWe are very
  grateful for insightful comments from S. P. Otto, and for helpful suggestions from
  the referees and the Associate Editor, Maria Servedio."
author:
- first_name: Nicholas H
  full_name: Barton, Nicholas H
  id: 4880FE40-F248-11E8-B48F-1D18A9856A87
  last_name: Barton
  orcid: 0000-0002-8548-5240
- first_name: Maria
  full_name: De Cara, Maria
  last_name: De Cara
citation:
  ama: Barton NH, De Cara M. The evolution of strong reproductive isolation. <i>Evolution;
    International Journal of Organic Evolution</i>. 2009;63(5):1171-1190. doi:<a href="https://doi.org/10.1111/j.1558-5646.2009.00622.x">10.1111/j.1558-5646.2009.00622.x</a>
  apa: Barton, N. H., &#38; De Cara, M. (2009). The evolution of strong reproductive
    isolation. <i>Evolution; International Journal of Organic Evolution</i>. Wiley.
    <a href="https://doi.org/10.1111/j.1558-5646.2009.00622.x">https://doi.org/10.1111/j.1558-5646.2009.00622.x</a>
  chicago: Barton, Nicholas H, and Maria De Cara. “The Evolution of Strong Reproductive
    Isolation.” <i>Evolution; International Journal of Organic Evolution</i>. Wiley,
    2009. <a href="https://doi.org/10.1111/j.1558-5646.2009.00622.x">https://doi.org/10.1111/j.1558-5646.2009.00622.x</a>.
  ieee: N. H. Barton and M. De Cara, “The evolution of strong reproductive isolation,”
    <i>Evolution; International Journal of Organic Evolution</i>, vol. 63, no. 5.
    Wiley, pp. 1171–1190, 2009.
  ista: Barton NH, De Cara M. 2009. The evolution of strong reproductive isolation.
    Evolution; International Journal of Organic Evolution. 63(5), 1171–1190.
  mla: Barton, Nicholas H., and Maria De Cara. “The Evolution of Strong Reproductive
    Isolation.” <i>Evolution; International Journal of Organic Evolution</i>, vol.
    63, no. 5, Wiley, 2009, pp. 1171–90, doi:<a href="https://doi.org/10.1111/j.1558-5646.2009.00622.x">10.1111/j.1558-5646.2009.00622.x</a>.
  short: N.H. Barton, M. De Cara, Evolution; International Journal of Organic Evolution
    63 (2009) 1171–1190.
date_created: 2018-12-11T12:07:48Z
date_published: 2009-05-01T00:00:00Z
date_updated: 2021-01-12T07:55:33Z
day: '01'
ddc:
- '570'
department:
- _id: NiBa
doi: 10.1111/j.1558-5646.2009.00622.x
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has_accepted_license: '1'
intvolume: '        63'
issue: '5'
language:
- iso: eng
month: '05'
oa: 1
oa_version: Submitted Version
page: 1171 - 1190
publication: Evolution; International Journal of Organic Evolution
publication_status: published
publisher: Wiley
publist_id: '1866'
pubrep_id: '551'
quality_controlled: '1'
scopus_import: 1
status: public
title: The evolution of strong reproductive isolation
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 63
year: '2009'
...
---
_id: '517'
article_processing_charge: No
author:
- first_name: Nicholas H
  full_name: Barton, Nicholas H
  id: 4880FE40-F248-11E8-B48F-1D18A9856A87
  last_name: Barton
  orcid: 0000-0002-8548-5240
citation:
  ama: 'Barton NH. Identity and coalescence in structured populations: A commentary
    on “Inbreeding coefficients and coalescence times” by Montgomery Slatkin. <i>Genetics
    Research</i>. 2008;89(5-6):475-477. doi:<a href="https://doi.org/10.1017/S0016672308009683">10.1017/S0016672308009683</a>'
  apa: 'Barton, N. H. (2008). Identity and coalescence in structured populations:
    A commentary on “Inbreeding coefficients and coalescence times” by Montgomery
    Slatkin. <i>Genetics Research</i>. Cambridge University Press. <a href="https://doi.org/10.1017/S0016672308009683">https://doi.org/10.1017/S0016672308009683</a>'
  chicago: 'Barton, Nicholas H. “Identity and Coalescence in Structured Populations:
    A Commentary on ‘Inbreeding Coefficients and Coalescence Times’ by Montgomery
    Slatkin.” <i>Genetics Research</i>. Cambridge University Press, 2008. <a href="https://doi.org/10.1017/S0016672308009683">https://doi.org/10.1017/S0016672308009683</a>.'
  ieee: 'N. H. Barton, “Identity and coalescence in structured populations: A commentary
    on ‘Inbreeding coefficients and coalescence times’ by Montgomery Slatkin,” <i>Genetics
    Research</i>, vol. 89, no. 5–6. Cambridge University Press, pp. 475–477, 2008.'
  ista: 'Barton NH. 2008. Identity and coalescence in structured populations: A commentary
    on ‘Inbreeding coefficients and coalescence times’ by Montgomery Slatkin. Genetics
    Research. 89(5–6), 475–477.'
  mla: 'Barton, Nicholas H. “Identity and Coalescence in Structured Populations: A
    Commentary on ‘Inbreeding Coefficients and Coalescence Times’ by Montgomery Slatkin.”
    <i>Genetics Research</i>, vol. 89, no. 5–6, Cambridge University Press, 2008,
    pp. 475–77, doi:<a href="https://doi.org/10.1017/S0016672308009683">10.1017/S0016672308009683</a>.'
  short: N.H. Barton, Genetics Research 89 (2008) 475–477.
date_created: 2018-12-11T11:46:55Z
date_published: 2008-10-29T00:00:00Z
date_updated: 2024-02-14T09:51:09Z
day: '29'
department:
- _id: NiBa
doi: 10.1017/S0016672308009683
intvolume: '        89'
issue: 5-6
language:
- iso: eng
month: '10'
oa_version: None
page: 475 - 477
publication: Genetics Research
publication_status: published
publisher: Cambridge University Press
publist_id: '7302'
quality_controlled: '1'
scopus_import: '1'
status: public
title: 'Identity and coalescence in structured populations: A commentary on ''Inbreeding
  coefficients and coalescence times'' by Montgomery Slatkin'
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 89
year: '2008'
...
