Evidence map›Paper›PMID 41356509›Full record

ArticleEcology and evolution2025

Genetic Relatedness Promotes Equal Contributions of Males and Females to Brood Care in a Biparental Cichlid Fish.

Timo Thünken, Janosch Diederich, Simon Vitt, Ranê Aytaç

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Ecology and evolution, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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.

Timo ThünkenBonn Institute for Organismic Biology, Section II: Animal Biodiversity University of Bonn Bonn Germany.ORCID https://orcid.org/0000-0002-6518-8687
Janosch DiederichBonn Institute for Organismic Biology, Section II: Animal Biodiversity University of Bonn Bonn Germany.
Simon VittBonn Institute for Organismic Biology, Section II: Animal Biodiversity University of Bonn Bonn Germany.
Ranê AytaçBonn Institute for Organismic Biology, Section II: Animal Biodiversity University of Bonn Bonn Germany.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Kin discrimination, that is, the differential treatment of kin and nonkin has been studied in a wide range of social contexts because kin selection theory predicts that genetic relatedness among interacting individuals can reduce conflicts and promote cooperation. However, the impact of kin discrimination on parental cooperation in biparental systems is neglected so far. Here, we compared the individual contributions of males and females to brood care of kin and nonkin pairs in

Indexed as

inclusive fitnessintersexual competitionkin recognitionkin selectionparental cooperationsexual conflict

Identifiers

PMID41356509
PMCPMC12675939

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.