Costa Central Oryzomys vs Arraia

Nephelomys caracolus compared with Hypanus americanus

Key Differences

• Costa Central Oryzomys is Least Concern while Arraia is Near Threatened.

Taxonomic Classification

Rank	Costa Central Oryzomys	Arraia
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Mammalia (mamíferos)	Elasmobranchii
Order	Rodentia (Roedores)	Myliobatiformes (Myliobatiformes)
Family	Cricetidae	Dasyatidae
Genus	Nephelomys	Hypanus
Species	Nephelomys caracolus	Hypanus americanus

Evolutionary Relationship

Costa Central Oryzomys and Arraia share a common ancestor at the Phylum level: Chordata. (cordados)

Conservation Status

Costa Central Oryzomys

LC — Least Concern

Arraia

NT — Near Threatened

Physical Characteristics

Attribute	Costa Central Oryzomys	Arraia
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Costa Central Oryzomys

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Venezuela.

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.

Shared Countries

Both species can be found in 1 countries:

🇻🇪 Venezuela