Dusky Slender Opossum vs Serotine

Marmosops fuscatus compared with Eptesicus serotinus

Key Differences

• Dusky Slender Opossum is Data Deficient while Serotine is Vulnerable.

Taxonomic Classification

Rank	Dusky Slender Opossum	Serotine
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	Marmosops	Eptesicus
Species	Marmosops fuscatus	Eptesicus serotinus

Evolutionary Relationship

Dusky Slender Opossum and Serotine share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Dusky Slender Opossum

DD — Data Deficient

Serotine

VU — Vulnerable

Physical Characteristics

Attribute	Dusky Slender Opossum	Serotine
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dusky Slender Opossum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela.

Serotine

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found across Europe (7 countries). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Serotine

Serotine (Eptesicus serotinus) is classified as Vulnerable (VU) on the IUCN Red List. Facing a high risk of endangerment in the wild, with declining populations and increasing habitat pressure.