ArticleEcology and evolution2026
The Relationship of Nest-Site Selection Parameters, Timing of Breeding, Brood Size, and Nestling Body Condition With Brood Sex Ratio in the Black-Crowned Night Heron
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.
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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Authors and funding
4 authors.
Funding
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Abstract
Brood sex ratio is a fundamental aspect of evolutionary biology, with profound implications for life-history traits, parental investment, sex allocation, offspring rearing, and ultimately, reproductive success, population dynamics, and viability. Previous research on birds brood sex ratio bias has demonstrated associations with various parameters, including environmental and reproductive conditions, the social environment, and parental quality. Identifying and understanding the parameters that influence brood sex ratio can significantly advance our knowledge of sex allocation in ecological and evolutionary contexts. The Black-crowned Night Heron
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