ArticleEcology and evolution2016
Maternal effects as drivers of sibling competition in a parent-offspring conflict context? An experimental test.
Article in Ecology and evolution, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
What it found
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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.
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.
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Who cites it
5 citing papers in PubMed.
- Different Maternal Quality Aspects Covary With the Offspring Sex Ratio and Condition in Bearded Reedlings (Ecology and evolution · 2025Article
- The magnitude of selection on growth varies among years and increases under warming conditions in a subarctic seabird.Evolution letters · 2024Article
- Early conversion of maternal androgens affects the embryo already in the first week of development.Biology letters · 2023Article
- Environmental conditions variably affect growth across the breeding season in a subarctic seabird.Oecologia · 2022Article
- Maternal investment in last-laid eggs does not compensate for hatching asynchrony in a seabird.Oecologia · 2019Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
10 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Maternal effects occur when the mother's phenotype influences her offspring's phenotype. In birds, differential allocation in egg yolk components can allow mothers to compensate for the competitive disadvantage of junior chicks. We hypothesize that the parent-older chick conflict peaks at intermediate conditions: parents benefit from the younger chick(s) survival, but its death benefits the older chick in terms of growth and survival. We thus expect maternal compensation to follow a bell-shaped pattern in relation to environmental conditions. We studied a black-legged kittiwake (
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Registered trials
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