Brazilian agouti vs pato-de-laysan

Dasyprocta leporina compared with Anas laysanensis

Key Differences

• Brazilian agouti is Least Concern while pato-de-laysan is Critically Endangered.

Taxonomic Classification

Rank	Brazilian agouti	pato-de-laysan
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Mammalia (mamíferos)	Aves (ave)
Order	Rodentia (Roedores)	Anseriformes (Anseriformes)
Family	Dasyproctidae	Anatidae
Genus	Dasyprocta	Anas
Species	Dasyprocta leporina	Anas laysanensis

Evolutionary Relationship

Brazilian agouti and pato-de-laysan share a common ancestor at the Phylum level: Chordata. (cordados)

Conservation Status

Brazilian agouti

LC — Least Concern

pato-de-laysan

CR — Critically Endangered

Physical Characteristics

Attribute	Brazilian agouti	pato-de-laysan
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Brazilian agouti

Habitat

Inhabits tropical and subtropical moist broadleaf forests within the Neotropic biogeographic realm.

Range

Distributed across Dominica, Grenada, United States, and Venezuela.

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.

Brazilian agouti

The Brazilian agouti (Dasyprocta leporina) is a species in the genus Dasyprocta. It is currently classified as Least Concern on the IUCN Red List. Inhabits tropical and subtropical moist broadleaf forests within the Neotropic biogeographic realm.

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.