LEBRET T (1980) Short announcements: Pochard drake bites to the tail ofafemale in pursuit flight. LIMOSA 53 (2): 70-70.

On 4 April 1980 I observed a drake Pochard biting to the tail of a female in a pursuit flight, which as far as 1know has not been described in Europe before, though it is common in at least two North American Aythya species. The observation was done in the province ofNoord-Brabant, the Netherlands Common Pochard Aythya ferina

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