Heavy-browed Mouse Opossum vs Murin Nordique

Marmosa andersoni compared with Myotis septentrionalis

Key Differences

• Heavy-browed Mouse Opossum is Data Deficient while Murin Nordique is Near Threatened.

Taxonomic Classification

Rank	Heavy-browed Mouse Opossum	Murin Nordique
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Didelphimorphia (Didelphimorphia)	Chiroptera (Bats)
Family	Didelphidae	Vespertilionidae
Genus	Marmosa	Myotis
Species	Marmosa andersoni	Myotis septentrionalis

Evolutionary Relationship

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

Conservation Status

Heavy-browed Mouse Opossum

DD — Data Deficient

Murin Nordique

NT — Near Threatened

Physical Characteristics

Attribute	Heavy-browed Mouse Opossum	Murin Nordique
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Heavy-browed Mouse Opossum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Murin Nordique

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

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