Big Brown Bat vs Oyster Gall

Eptesicus fuscus compared with Neuroterus anthracinus

Key Differences

• Big Brown Bat is Least Concern while Oyster Gall is Not Evaluated.

Taxonomic Classification

Rank	Big Brown Bat	Oyster Gall
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Chiroptera (Bats)	Hymenoptera (Ants, Bees & Wasps)
Family	Vespertilionidae	Cynipidae
Genus	Eptesicus	Neuroterus
Species	Eptesicus fuscus	Neuroterus anthracinus

Evolutionary Relationship

Big Brown Bat and Oyster Gall share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Big Brown Bat

LC — Least Concern

Oyster Gall

NE — Not Evaluated

Physical Characteristics

Attribute	Big Brown Bat	Oyster Gall
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.

Oyster Gall

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, Portugal, and Sweden.

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.

Shared Countries

Both species can be found in 1 countries:

🇧🇪 Belgium