pato-de-laysan vs Small Niltava

Anas laysanensis compared with Niltava macgrigoriae

Key Differences

• pato-de-laysan is Critically Endangered while Small Niltava is Least Concern.

Taxonomic Classification

Rank	pato-de-laysan	Small Niltava
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class same	Aves (ave)	Aves (ave)
Order	Anseriformes (Anseriformes)	Passeriformes (Songbirds)
Family	Anatidae	Muscicapidae
Genus	Anas	Niltava
Species	Anas laysanensis	Niltava macgrigoriae

Evolutionary Relationship

pato-de-laysan and Small Niltava share a common ancestor at the Class level: Aves. (ave)

Conservation Status

pato-de-laysan

CR — Critically Endangered

Small Niltava

LC — Least Concern

Physical Characteristics

Attribute	pato-de-laysan	Small Niltava
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.

Small Niltava

Habitat

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

Range

Found in Norway.

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.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway