marreco-da-ilha-campbell vs pato-de-laysan

Anas nesiotis compared with Anas laysanensis

Key Differences

marreco-da-ilha-campbell is Vulnerable while pato-de-laysan is Critically Endangered.

Taxonomic Classification

Rank	marreco-da-ilha-campbell	pato-de-laysan
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 nesiotis	Anas laysanensis

Evolutionary Relationship

marreco-da-ilha-campbell and pato-de-laysan share a common ancestor at the Genus level: Anas.

View Genus: Anas

Conservation Status

marreco-da-ilha-campbell

VU — Vulnerable

pato-de-laysan

CR — Critically Endangered

Physical Characteristics

Attribute	marreco-da-ilha-campbell	pato-de-laysan
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

marreco-da-ilha-campbell

Habitat

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

Range

Found in Norway. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its 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.

marreco-da-ilha-campbell

The Campbell Islands Teal (Anas nesiotis) is a species in the genus Anas. It is currently classified as Vulnerable on the IUCN Red List. Found in Norway. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

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.