Evidence map›Paper›PMID 28295034›Full record

ArticleHeredity2017

Fine-scale genetic structure due to adaptive divergence among microhabitats.

D N Wagner, T Z Baris, D I Dayan, X Du, M F Oleksiak, D L Crawford

Abstract read
In one paragraph

Article in Heredity, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing 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

11 citing papers in PubMed.

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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

6 authors.

D N WagnerUniversity of Miami, Rosenstiel School of Marine and Atmospheric Science, Miami, FL, USA.
T Z BarisUniversity of Miami, Rosenstiel School of Marine and Atmospheric Science, Miami, FL, USA.
D I DayanUniversity of Miami, Rosenstiel School of Marine and Atmospheric Science, Miami, FL, USA.
X DuUniversity of Miami, Rosenstiel School of Marine and Atmospheric Science, Miami, FL, USA.
M F OleksiakUniversity of Miami, Rosenstiel School of Marine and Atmospheric Science, Miami, FL, USA.
D L CrawfordUniversity of Miami, Rosenstiel School of Marine and Atmospheric Science, Miami, FL, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

It has been suggested that adaptive evolution on ecological timescales shapes communities. However, adaptation among environments relies on isolation or large selection coefficients that exceed migration effects. This reliance is tempered if adaptation is polygenic-does not depend on one allele completely replacing another but instead requires small allele frequency changes at many loci. Thus, whether individuals can evolve adaptation to fine-scale habitat variation (for example, microhabitats) is not resolved. Here we analyze the genetic divergence of the teleost fish, Fundulus heteroclitus, among microhabitats that are <200 m apart in three separate saltmarshes using 4741 single-nucleotide polymorphisms (SNPs). Among these SNPs, 1.3-2.3% have large and highly significant differences among microhabitats (mean F

Indexed as

Biological EvolutionEcosystemGenetics, PopulationAdaptation, PhysiologicalAllelesAnimalsFundulidaeGene FrequencyGenotypeLinkage DisequilibriumModels, GeneticNew JerseyPolymorphism, Single Nucleotide

Identifiers

PMID28295034
PMCPMC5436028

What OpenQuestion holds

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Registered trials

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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.