La Tour du Valat

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Start of dawn singing as related to physical environmental variables in an alpine environment

Julia Paterno, Auteur ; Fränzi Korner-Nievergelt, Auteur ; Pia Anderwald, Auteur ; Valentin Amrhein, Auteur

Dans Journal of Ornithology (165(2) April, 2024)

Birds often have a peak of singing activity at dawn, and the timing of dawn song is species-specific. However, the start of singing at dawn may also depend on environmental factors. We investigated the effects of different environmental variable[...]

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