La Tour du Valat

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Travelling across subspecies borders: songs and calls of the Common Chaffinch Fringilla coelebs in the contact zones and adjoining areas of southern Russia

Vladimir Ivanitskii, Auteur ; Irina Syomina, Auteur ; Irina Ilina, Auteur ; Irina Marova, Auteur ; Ilya Kislyakov, Auteur

Dans Bird Study (68(3) July, 2021)

Capsule Although many acoustic signals of Common Chaffinches Fringilla coelebs, including both songs and rain calls, are widespread across its distribution range, the boundaries between subspecies place formidable obstacles to the spread of voca[...]

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