Long-tailed Dwarf Hamster vs Serotine

Cricetulus longicaudatus compared with Eptesicus serotinus

Key Differences

• Long-tailed Dwarf Hamster is Least Concern while Serotine is Vulnerable.

Taxonomic Classification

Rank	Long-tailed Dwarf Hamster	Serotine
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Rodentia (Rodents)	Chiroptera (Bats)
Family	Cricetidae	Vespertilionidae
Genus	Cricetulus	Eptesicus
Species	Cricetulus longicaudatus	Eptesicus serotinus

Evolutionary Relationship

Long-tailed Dwarf Hamster and Serotine share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Long-tailed Dwarf Hamster

LC — Least Concern

Serotine

VU — Vulnerable

Physical Characteristics

Attribute	Long-tailed Dwarf Hamster	Serotine
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Long-tailed Dwarf Hamster

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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.