Fulica gigantea
The Giant Coot, *Fulica gigantea*, truly lives up to its name as the largest member of the rail family (Rallidae), measuring 48-64 cm (19-25 inches) in length and weighing an impressive 2-3 kg (4.4-6.6 lbs). Its plumage is uniformly sooty black, contrasting sharply with its most distinctive feature: a large, multi-colored frontal shield and bill. The bill exhibits a bright yellow base, a vivid red central band, and a white tip, making it unmistakable among other coot species. Its robust legs ...
This specialized coot exclusively inhabits high-altitude Andean lakes and lagoons, typically found between 3,000 and 5,000 meters (9,800-16,400 feet) above sea level, preferring large, clear bodies of water with ample submerged and emergent aquatic vegetation.
The diet of the Giant Coot primarily consists of submerged aquatic macrophytes and algae, which it obtains by diving, supplemented by a variety of aquatic invertebrates such as insects and small crustaceans.
Giant Coots are diurnal, spending their days actively foraging and defending their territories, typically roosting on their massive nests or within dense emergent vegetation at night. Foraging involves extensive diving to pluck submerged aquatic vegetation, supplemented by dabbling at the surface...
The Giant Coot is a non-migratory resident species, found exclusively in the high Andean wetlands of South America. Its breeding and year-round distribution spans from southern Peru, across western Bolivia and northeastern Chile, extending into northwestern Argentina. Specifically, it inhabits la...
Least Concern
- The Giant Coot holds the title for the largest coot species in the world, often reaching lengths of over two feet and weighing up to 6.6 pounds. - Despite having wings, it is virtually flightless, utilizing them more for balance and steering while running across the water or during short, clums...