Madagascar Pochard

Sobre

O pato-do-madagáscar é um pato mergulhador criticamente ameaçado endémico da ilha de Madagáscar. Considerado possivelmente extinto durante décadas, foi redescoberto em 2006 no lago Manambolomaty. As populações são extremamente pequenas, tornando-o um dos patos mais raros do mundo. Enfrenta graves ameaças de degradação de habitat, introdução de peixes exóticos, e caça. Intensos esforços de conservação estão em curso para evitar a sua extinção.

Physical Description

Measurement	Value	Imperial
Envergadura	37,4 cm	14.7 in
Peso	685,0 g	24.16 oz

Identificação

Plumagem

Males have brown head and neck; dark brown back; pale gray flanks with white undertail. White eye. Blue-gray bill. Females browner with pale face patch and brown eye. Critically endangered; rediscovered 2006 in Madagascar.

Habitat & Range

Restricted to Lake Matsaborimena in the highlands of northern Madagascar at about 1,500 m altitude. Uses deep-water mountain lakes with aquatic vegetation. Critically Endangered; tiny wild population.

🌿 Wetland

Distribuição geográfica

Breeds across the northern boreal zone of Canada and Alaska; winters along the Pacific and Atlantic coasts of North America.

Diet & Feeding

Eats molluscs, crustaceans, and aquatic invertebrates; dives in shallow coastal and freshwater habitats.

Estado de conservação

Critically Endangered

IUCN Red List

Comportamento e reprodução

Nidificação

Incubation: 26-28 days.

Tamanho da postura

6-10

Som

Canto

Critically Endangered; produces a soft, Aythya-like purring and grating quacking. Calls are not well-documented; likely similar to closely related Ferruginous Duck based on phylogeny.

Taxonomia

Kingdom	Animalia
Phylum	Chordata
Class	Aves
Ordem	Anseriformes (Waterfowl)
Família	Anatidae (Ducks, Geese & Swans)
Genus	Aythya
Espécies	Aythya innotata

Distribution

Madagascar Pochard has been recorded in 1 countries.

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Presente Not recorded

countries highlighted

🇳🇴 Norway

External Databases

Perguntas frequentes

What does the Madagascar Pochard eat?

Eats molluscs, crustaceans, and aquatic invertebrates; dives in shallow coastal and freshwater habitats.

Where does the Madagascar Pochard live?

Restricted to Lake Matsaborimena in the highlands of northern Madagascar at about 1,500 m altitude. Uses deep-water mountain lakes with aquatic vegetation. Critically Endangered; tiny wild population.

Is the Madagascar Pochard endangered?

The Madagascar Pochard has a conservation status of Critically Endangered.

How does the Madagascar Pochard nest?

Incubation: 26-28 days.

What does the Madagascar Pochard sound like?

Critically Endangered; produces a soft, Aythya-like purring and grating quacking. Calls are not well-documented; likely similar to closely related Ferruginous Duck based on phylogeny.

How big is the Madagascar Pochard?

The Madagascar Pochard has a wingspan of 37.4 cm, weight of 685.0 g.

What order and family does the Madagascar Pochard belong to?

The Madagascar Pochard (Aythya innotata) belongs to the order Anseriformes and the family Anatidae.