Eastern Red Bat vs slender facelina

Lasiurus borealis compared with Facelina auriculata

Key Differences

• Eastern Red Bat is Least Concern while slender facelina is Vulnerable.

Taxonomic Classification

Rank	Eastern Red Bat	slender facelina
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Mollusca (Mollusks)
Class	Mammalia (Mammals)	Gastropoda (Gastropoda)
Order	Chiroptera (Bats)	Nudibranchia (Nudibranchia)
Family	Vespertilionidae	Facelinidae
Genus	Lasiurus	Facelina
Species	Lasiurus borealis	Facelina auriculata

Evolutionary Relationship

Eastern Red Bat and slender facelina share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Eastern Red Bat

LC — Least Concern

slender facelina

VU — Vulnerable

Physical Characteristics

Attribute	Eastern Red Bat	slender facelina
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Eastern Red Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in United States.

slender facelina

Habitat

Typically found in terrestrial and aquatic habitats including forests and freshwater.

Range

Distributed across Denmark, Norway, and Sweden. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.