Giant Jumping Rat vs Arraia

Hypogeomys antimena compared with Hypanus americanus

Key Differences

• Giant Jumping Rat is Critically Endangered while Arraia is Near Threatened.

Taxonomic Classification

Rank	Giant Jumping Rat	Arraia
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Mammalia (mamíferos)	Elasmobranchii
Order	Rodentia (Roedores)	Myliobatiformes (Myliobatiformes)
Family	Nesomyidae	Dasyatidae
Genus	Hypogeomys	Hypanus
Species	Hypogeomys antimena	Hypanus americanus

Evolutionary Relationship

Giant Jumping Rat and Arraia share a common ancestor at the Phylum level: Chordata. (cordados)

Conservation Status

Giant Jumping Rat

CR — Critically Endangered

Arraia

NT — Near Threatened

Physical Characteristics

Attribute	Giant Jumping Rat	Arraia
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Giant Jumping Rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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.