Big Brown Bat vs Red-backed Mining Bee

Eptesicus fuscus compared with Andrena similis

Key Differences

• Big Brown Bat is Least Concern while Red-backed Mining Bee is Endangered.

Taxonomic Classification

Rank	Big Brown Bat	Red-backed Mining Bee
Kingdom same	Animalia (hewan)	Animalia (hewan)
Phylum	Chordata (Chordates)	Arthropoda (Artropoda)
Class	Mammalia (mamalia)	Insecta (serangga)
Order	Chiroptera (Kelelawar)	Hymenoptera (Ants, Bees & Wasps)
Family	Vespertilionidae	Andrenidae
Genus	Eptesicus	Andrena
Species	Eptesicus fuscus	Andrena similis

Evolutionary Relationship

Big Brown Bat and Red-backed Mining Bee share a common ancestor at the Kingdom level: Animalia. (hewan)

Conservation Status

Big Brown Bat

LC — Least Concern

Red-backed Mining Bee

EN — Endangered

Physical Characteristics

Attribute	Big Brown Bat	Red-backed Mining Bee
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Big Brown Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Belgium, Colombia, Ecuador, United States, and Venezuela.

Red-backed Mining Bee

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

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

Big Brown Bat

The Big Brown Bat (Eptesicus fuscus) is a species in the genus Eptesicus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.