ArticleEcology and evolution2026
Egg-Inspection Frequency Predicts Egg Recognition but Not Ejection in a Cuckoo Host.
Article in Ecology and evolution, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
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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.
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8 authors.
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Abstract
One of the most effective strategies for avian hosts to defend against brood parasitism is to reject the parasitic egg from the focal nest. However, substantial inter-individual variability in egg-rejection behavior remains unexplained. A critical prerequisite for egg ejection is the recognition of the parasitic egg. Hosts may improve recognition accuracy by increasing inspection frequency and duration, thereby facilitating comparisons between the foreign egg and their own eggs. In this study, we investigated the relationship between egg inspection and egg-rejection behavior in the Daurian redstarts
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