Fêmea © Eric VanderWerf
Chamados © Robby Kohley
Fêmea © Eric VanderWerf
Fêmea © Eric VanderWerf
+ 5
Fêmea © Jonathan Plissner
Macho © Robby Kohley
Fêmea © Eric VanderWerf
Bando © Stephen Bouffard

laysan duck Anas laysanensis

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Identificação

FORNECIDA POR MERLIN

Highly range-restricted duck with a splotchy white “comma” around each eye. Found only on the Midway Islands, where it is the only resident duck. Forages on sand flats and small saline ponds and lakes on the islands, frequently consuming brine flies. Capable of flight, but typically only traverses short distances within islands. Gives various nasal and grating quacks.

FORNECIDA POR MERLIN