Big Brown Bat vs Oahu Oo

Eptesicus fuscus compared with Moho apicalis

Key Differences

• Big Brown Bat is Least Concern while Oahu Oo is Extinct.

Taxonomic Classification

Rank	Big Brown Bat	Oahu Oo
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Chiroptera (Bats)	Passeriformes (Songbirds)
Family	Vespertilionidae	Mohoidae
Genus	Eptesicus	Moho
Species	Eptesicus fuscus	Moho apicalis

Evolutionary Relationship

Big Brown Bat and Oahu Oo share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Big Brown Bat

LC — Least Concern

Oahu Oo

EX — Extinct

Physical Characteristics

Attribute	Big Brown Bat	Oahu Oo
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.

Oahu Oo

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Found in Norway.

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.