Harmless Serotine vs Narrow-headed Slender Opossum

Eptesicus innoxius compared with Marmosops cracens

Key Differences

• Harmless Serotine is Near Threatened while Narrow-headed Slender Opossum is Data Deficient.

Taxonomic Classification

Rank	Harmless Serotine	Narrow-headed Slender Opossum
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Chiroptera (Bats)	Didelphimorphia (Didelphimorphia)
Family	Vespertilionidae	Didelphidae
Genus	Eptesicus	Marmosops
Species	Eptesicus innoxius	Marmosops cracens

Evolutionary Relationship

Harmless Serotine and Narrow-headed Slender Opossum share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Harmless Serotine

NT — Near Threatened

Narrow-headed Slender Opossum

DD — Data Deficient

Physical Characteristics

Attribute	Harmless Serotine	Narrow-headed Slender Opossum
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Harmless Serotine

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

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

Narrow-headed Slender Opossum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Venezuela.