Data from: Sex-specific arrival times on the breeding grounds: hybridizing migratory skuas provide empirical support for the role of sex ratios
In migratory animals, protandry (earlier arrival of males on the breeding grounds) prevails over protogyny (females preceding males). In theory, sex differences in timing of arrival should be driven by the operational sex ratio, shifting toward protogyny in female-biased populations. However, empiri...
Main Authors: | , , , , , |
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Format: | Dataset |
Language: | unknown |
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Dryad
2020
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Subjects: | |
Online Access: | https://doi.org/10.5061/dryad.6v5g3 |