Arraia vs Mexican Agouti

Hypanus americanus compared with Dasyprocta mexicana

Key Differences

• Arraia is Near Threatened while Mexican Agouti is Critically Endangered.

Taxonomic Classification

Rank	Arraia	Mexican Agouti
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Elasmobranchii	Mammalia (mamíferos)
Order	Myliobatiformes (Myliobatiformes)	Rodentia (Roedores)
Family	Dasyatidae	Dasyproctidae
Genus	Hypanus	Dasyprocta
Species	Hypanus americanus	Dasyprocta mexicana

Evolutionary Relationship

Arraia and Mexican Agouti share a common ancestor at the Phylum level: Chordata. (cordados)

Conservation Status

Arraia

NT — Near Threatened

Mexican Agouti

CR — Critically Endangered

Physical Characteristics

Attribute	Arraia	Mexican Agouti
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arraia

Habitat

Native to South America, inhabiting ecosystems characteristic of the region.

Range

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

Mexican Agouti

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and tropical and subtropical coniferous forests, among 5 distinct biome types within the Neotropic biogeographic realm.

Range

Found in Cuba. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.