Abbott's Duiker vs pato-de-laysan

Cephalophus spadix compared with Anas laysanensis

Key Differences

• Abbott's Duiker is Endangered while pato-de-laysan is Critically Endangered.

Taxonomic Classification

Rank	Abbott's Duiker	pato-de-laysan
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Mammalia (mamíferos)	Aves (ave)
Order	Artiodactyla (Artiodátilos)	Anseriformes (Anseriformes)
Family	Bovidae (Bovids)	Anatidae
Genus	Cephalophus	Anas
Species	Cephalophus spadix	Anas laysanensis

Evolutionary Relationship

Abbott's Duiker and pato-de-laysan share a common ancestor at the Phylum level: Chordata. (cordados)

Conservation Status

Abbott's Duiker

EN — Endangered

pato-de-laysan

CR — Critically Endangered

Physical Characteristics

Attribute	Abbott's Duiker	pato-de-laysan
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Abbott's Duiker

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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.

Abbott's Duiker

The Abbott's Duiker (Cephalophus spadix) is a species in the genus Cephalophus. It is listed as Endangered on the IUCN Red List. It typically inhabits diverse terrestrial and aquatic ecosystems. Habitat records describe it as occurring in diverse terrestrial and aquatic ecosystems.

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.