Brumback's Night Monkey vs pato-de-laysan

Aotus brumbacki compared with Anas laysanensis

Key Differences

• Brumback's Night Monkey is Vulnerable while pato-de-laysan is Critically Endangered.

Taxonomic Classification

Rank	Brumback's Night Monkey	pato-de-laysan
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Mammalia (mamíferos)	Aves (ave)
Order	Primates (primatas)	Anseriformes (Anseriformes)
Family	Aotidae	Anatidae
Genus	Aotus	Anas
Species	Aotus brumbacki	Anas laysanensis

Evolutionary Relationship

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

Conservation Status

Brumback's Night Monkey

VU — Vulnerable

pato-de-laysan

CR — Critically Endangered

Physical Characteristics

Attribute	Brumback's Night Monkey	pato-de-laysan
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Brumback's Night Monkey

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Colombia. 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.

Brumback's Night Monkey

The Brumback's Night Monkey (Aotus brumbacki) is a species in the genus Aotus. It is currently classified as Vulnerable on the IUCN Red List. Typically found 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.