Costa Central Oryzomys vs Heavy-browed Mouse Opossum

Nephelomys caracolus compared with Marmosa andersoni

Key Differences

• Costa Central Oryzomys is Least Concern while Heavy-browed Mouse Opossum is Data Deficient.

Taxonomic Classification

Rank	Costa Central Oryzomys	Heavy-browed Mouse Opossum
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Rodentia (Rodents)	Didelphimorphia (Didelphimorphia)
Family	Cricetidae	Didelphidae
Genus	Nephelomys	Marmosa
Species	Nephelomys caracolus	Marmosa andersoni

Evolutionary Relationship

Costa Central Oryzomys and Heavy-browed Mouse Opossum share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Costa Central Oryzomys

LC — Least Concern

Heavy-browed Mouse Opossum

DD — Data Deficient

Physical Characteristics

Attribute	Costa Central Oryzomys	Heavy-browed Mouse Opossum
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.

Heavy-browed Mouse Opossum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.