Giant coot


The giant coot is a species of coot from South America. It is found at lakes in the altiplano from central Peru, through western Bolivia, to north-eastern Chile and extreme north-western Argentina.

Description

With a total length of 48–64 cm, it is the second largest extant member of the family Rallidae, after the takahe, and adults are considered functionally flightless. It is the only coot with reddish legs. It has a small white frontal shield. Its beak is tipped black. An adult male weighed while three adult females weighed.

Breeding

As in the related horned coot, the giant coot is monogamous and the pair builds a huge nest in a highland lake. However, unlike the horned coot, the nest of the giant coot is primarily made of aquatic vegetation and – as it is fiercely territorial – it never forms colonies.

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