Mandrills represent their own dominance hierarchy on a cardinal, not ordinal, scale
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DOI: 10.1007/s10071-019-01308-8
Abstract: Attempts to measure dominance relationships using cardinal, rather than ordinal ranks have a long history. Nevertheless, it is still unclear if cardinal dominance ranks have an impact on the life of animals. In particular, no… read more here.
Keywords: dominance hierarchy; group; dominance; represent dominance ... See more keywords
Social dominance hierarchy: toward a genetic and evolutionary understanding
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DOI: 10.1038/s41422-020-0347-0
Abstract: In social animals, the formation of dominance hierarchy is essential for maintaining the stability and efficacy of social groups. A study by Wang and colleagues employ a combination of comparative genomic and functional approaches to… read more here.
Keywords: dominance hierarchy; dominance behavior; dominance; pas1 ... See more keywords
Factors affecting the dominance hierarchy dynamics in a hummingbird assemblage
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DOI: 10.1093/cz/zoy057
Abstract: Abstract Intra and interspecific competition for nectar play an important role in hummingbird communities. Larger sized species usually exclude smaller species from the rich floral resources. However, it has been recently postulated that the competitive… read more here.
Keywords: hierarchy dynamics; dominance hierarchy; dynamics hummingbird; dominance ... See more keywords
Homology-Based Interactions between Small RNAs and Their Targets Control Dominance Hierarchy of Male Determinant Alleles of Self-Incompatibility in Arabidopsis lyrata
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DOI: 10.3390/ijms22136990
Abstract: Self-incompatibility (SI) is conserved among members of the Brassicaceae plant family. This trait is controlled epigenetically by the dominance hierarchy of the male determinant alleles. We previously demonstrated that a single small RNA (sRNA) gene… read more here.
Keywords: homology based; hierarchy male; dominance hierarchy; hierarchy ... See more keywords
Computerized assessment of dominance hierarchy in baboons (Papio papio).
Sign Up to like & getrecommendations! Published in 2021 at "Behavior research methods"
DOI: 10.3758/s13428-021-01539-z
Abstract: Dominance hierarchies are an important aspect of Primate social life, and there is an increasing need to develop new systems to collect social information automatically. The main goal of this research was to explore the… read more here.
Keywords: research; papio papio; baboons papio; dominance hierarchy ... See more keywords
Genetic relatedness and morphology as drivers of interspecific dominance hierarchy in hummingbirds
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DOI: 10.7717/peerj.13331
Abstract: A dominance hierarchy is the set of ranks occupied by species within an assemblage. Species with a high position within the dominance hierarchy tend to dominate subordinate species in contests for access to resources. In… read more here.
Keywords: dominance hierarchy; genetic relatedness; dominance; wing disc ... See more keywords