Range expansion of the Mandarin Duck Aix galericulata (Aves: Anseriformes: Anatidae) to the Lena River catchment, Siberia

Recently the Mandarin Duck Aix galericulata was observed beyond its known range of 60°N as pairs, individuals and small flocks along the upper and middle reaches of the Aldan River and its tributaries from spring to late autumn. Pairs and solitary males (all probably vagrant) were also recorded as f...

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Bibliographic Details
Main Author: Victor G. Degtyarev
Format: Article in Journal/Newspaper
Language:English
Published: Wildlife Information Liaison Development Society 2015
Subjects:
Online Access:https://doi.org/10.11609/jott.2384.7937-7939
https://doaj.org/article/76cc16327cdb4ca8ae04ffebf4f4b27f