Evidence map›Paper›PMID 28776645›Full record

ArticleEvolution; international journal of organic evolution2017

Male and female contributions to behavioral isolation in darters as a function of genetic distance and color distance.

Rachel L Moran, Muchu Zhou, Julian M Catchen, Rebecca C Fuller

Abstract read
In one paragraph

Article in Evolution; international journal of organic evolution, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

18 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. A community genomics approach to natural hybridization.Proceedings. Biological sciences · 2023
    Article
  7. Article
  8. Article
  9. Comparative studies on speciation: 30 years since Coyne and Orr.Evolution; international journal of organic evolution · 2021
    Article
  10. Asymmetric reinforcement inCurrent zoology · 2021
    Article
  11. Article
  12. Reinforcement in the banded darterEcology and evolution · 2020
    Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors.

Rachel L MoranDepartment of Animal Biology, University of Illinois, Champaign, Illinois 61820.
Muchu ZhouDepartment of Animal Biology, University of Illinois, Champaign, Illinois 61820.
Julian M CatchenDepartment of Animal Biology, University of Illinois, Champaign, Illinois 61820.
Rebecca C FullerDepartment of Animal Biology, University of Illinois, Champaign, Illinois 61820.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Determining which reproductive isolating barriers arise first between geographically isolated lineages is critical to understanding allopatric speciation. We examined behavioral isolation among four recently diverged allopatric species in the orangethroat darter clade (Etheostoma: Ceasia). We also examined behavioral isolation between each Ceasia species and the sympatric rainbow darter Etheostoma caeruleum. We asked (1) is behavioral isolation present between allopatric Ceasia species, and how does this compare to behavioral isolation with E. caeruleum, (2) does male color distance and/or genetic distance predict behavioral isolation between species, and (3) what are the relative contributions of female choice, male choice, and male competition to behavioral isolation? We found that behavioral isolation, genetic differentiation, and male color pattern differentiation were present between allopatric Ceasia species. Males, but not females, discerned between conspecific and heterospecific mates. Males also directed more aggression toward conspecific rival males. The high levels of behavioral isolation among Ceasia species showed no obvious pattern with genetic distance or male color distance. However, when the E. caeruleum was included in the analysis, an association between male aggression and male color distance was apparent. We discuss the possibility that reinforcement between Ceasia and E. caeruleum is driving behavioral isolation among allopatric Ceasia species.

Indexed as

Behavior, AnimalEvolution, MolecularReproductive IsolationAnimalsFemaleMalePerciformesSkin PigmentationBehavioral isolationcolor patterngenetic distancepopulation divergencereinforcementsexual selectionspeciation

Identifiers

PMID28776645
PMCPMC5656840

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.