Crested Jay vs pato-de-laysan

Platylophus galericulatus compared with Anas laysanensis

Key Differences

• Crested Jay is Near Threatened while pato-de-laysan is Critically Endangered.

Taxonomic Classification

Rank	Crested Jay	pato-de-laysan
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class same	Aves (ave)	Aves (ave)
Order	Passeriformes (Songbirds)	Anseriformes (Anseriformes)
Family	Corvidae (Crows & Ravens)	Anatidae
Genus	Platylophus	Anas
Species	Platylophus galericulatus	Anas laysanensis

Evolutionary Relationship

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

Conservation Status

Crested Jay

NT — Near Threatened

pato-de-laysan

CR — Critically Endangered

Physical Characteristics

Attribute	Crested Jay	pato-de-laysan
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Crested Jay

Habitat

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

Range

Found in Norway. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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.

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