Arraia vs Linnaeus's mouse opossum

Hypanus americanus compared with Marmosa murina

Key Differences

• Arraia is Near Threatened while Linnaeus's mouse opossum is Least Concern.

Taxonomic Classification

Rank	Arraia	Linnaeus's mouse opossum
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Elasmobranchii	Mammalia (mamíferos)
Order	Myliobatiformes (Myliobatiformes)	Didelphimorphia (Didelphimorphia)
Family	Dasyatidae	Didelphidae
Genus	Hypanus	Marmosa
Species	Hypanus americanus	Marmosa murina

Evolutionary Relationship

Arraia and Linnaeus's mouse opossum share a common ancestor at the Phylum level: Chordata. (cordados)

Conservation Status

Arraia

NT — Near Threatened

Linnaeus's mouse opossum

LC — Least Concern

Physical Characteristics

Attribute	Arraia	Linnaeus's mouse opossum
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.

Linnaeus's mouse opossum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela.

Shared Countries

Both species can be found in 1 countries:

🇻🇪 Venezuela