pato-de-laysan vs marreca-da-sunda

Anas laysanensis compared with Anas gibberifrons

Key Differences

pato-de-laysan is Critically Endangered while marreca-da-sunda is Near Threatened.

Taxonomic Classification

Rank	pato-de-laysan	marreca-da-sunda
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class same	Aves (ave)	Aves (ave)
Order same	Anseriformes (Anseriformes)	Anseriformes (Anseriformes)
Family same	Anatidae	Anatidae
Genus same	Anas	Anas
Species	Anas laysanensis	Anas gibberifrons

Evolutionary Relationship

pato-de-laysan and marreca-da-sunda share a common ancestor at the Genus level: Anas.

View Genus: Anas

Conservation Status

pato-de-laysan

CR — Critically Endangered

marreca-da-sunda

NT — Near Threatened

Physical Characteristics

Attribute	pato-de-laysan	marreca-da-sunda
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

pato-de-laysan

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, temperate coniferous forests, and Mediterranean forests and woodlands within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Distributed across Belgium, France, Netherlands, Norway, and United Kingdom. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

marreca-da-sunda

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Distributed across Belgium and Norway. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

pato-de-laysan

O Pato-de-Laysan (Anas laysanensis) está classificado como Criticamente Ameaçado (CR) na Lista Vermelha da IUCN. Enfrenta um risco extremamente alto de extinção na natureza devido ao grave declínio populacional e à perda de habitat.