---
res:
  bibo_abstract:
  - Reproductive isolation (RI) is a core concept in evolutionary biology. It has
    been the central focus of speciation research since the modern synthesis and is
    the basis by which biological species are defined. Despite this, the term is used
    in seemingly different ways, and attempts to quantify RI have used very different
    approaches. After showing that the field lacks a clear definition of the term,
    we attempt to clarify key issues, including what RI is, how it can be quantified
    in principle, and how it can be measured in practice. Following other definitions
    with a genetic focus, we propose that RI is a quantitative measure of the effect
    that genetic differences between populations have on gene flow. Specifically,
    RI compares the flow of neutral alleles in the presence of these genetic differences
    to the flow without any such differences. RI is thus greater than zero when genetic
    differences between populations reduce the flow of neutral alleles between populations.
    We show how RI can be quantified in a range of scenarios. A key conclusion is
    that RI depends strongly on circumstances—including the spatial, temporal and
    genomic context—making it difficult to compare across systems. After reviewing
    methods for estimating RI from data, we conclude that it is difficult to measure
    in practice. We discuss our findings in light of the goals of speciation research
    and encourage the use of methods for estimating RI that integrate organismal and
    genetic approaches.@eng
  bibo_authorlist:
  - foaf_Person:
      foaf_givenName: Anja M
      foaf_name: Westram, Anja M
      foaf_surname: Westram
      foaf_workInfoHomepage: http://www.librecat.org/personId=3C147470-F248-11E8-B48F-1D18A9856A87
    orcid: 0000-0003-1050-4969
  - foaf_Person:
      foaf_givenName: Sean
      foaf_name: Stankowski, Sean
      foaf_surname: Stankowski
      foaf_workInfoHomepage: http://www.librecat.org/personId=43161670-5719-11EA-8025-FABC3DDC885E
  - foaf_Person:
      foaf_givenName: Parvathy
      foaf_name: Surendranadh, Parvathy
      foaf_surname: Surendranadh
      foaf_workInfoHomepage: http://www.librecat.org/personId=455235B8-F248-11E8-B48F-1D18A9856A87
    orcid: 0000-0001-6395-386X
  - foaf_Person:
      foaf_givenName: Nicholas H
      foaf_name: Barton, Nicholas H
      foaf_surname: Barton
      foaf_workInfoHomepage: http://www.librecat.org/personId=4880FE40-F248-11E8-B48F-1D18A9856A87
    orcid: 0000-0002-8548-5240
  bibo_doi: 10.1111/jeb.14005
  bibo_issue: '9'
  bibo_volume: 35
  dct_date: 2022^xs_gYear
  dct_identifier:
  - UT:000849851100002
  dct_isPartOf:
  - http://id.crossref.org/issn/1010-061X
  - http://id.crossref.org/issn/1420-9101
  dct_language: eng
  dct_publisher: Wiley@
  dct_subject:
  - Ecology
  - Evolution
  - Behavior and Systematics
  dct_title: What is reproductive isolation?@
  fabio_hasPubmedId: '36063156'
...