Big Brown Bat vs Gray-headed Flying Fox

Eptesicus fuscus compared with Pteropus poliocephalus

Key Differences

• Big Brown Bat is Least Concern while Gray-headed Flying Fox is Vulnerable.

Taxonomic Classification

Rank	Big Brown Bat	Gray-headed Flying Fox
Kingdom same	Animalia (حيوانات)	Animalia (حيوانات)
Phylum same	Chordata (حبليات)	Chordata (حبليات)
Class same	Mammalia (ثدييات)	Mammalia (ثدييات)
Order same	Chiroptera (خفاشيات)	Chiroptera (خفاشيات)
Family	Vespertilionidae	Pteropodidae (Fruit Bats)
Genus	Eptesicus	Pteropus (Flying Foxes)
Species	Eptesicus fuscus	Pteropus poliocephalus

Evolutionary Relationship

Big Brown Bat and Gray-headed Flying Fox share a common ancestor at the Order level: Chiroptera. (خفاشيات)

Conservation Status

Big Brown Bat

LC — Least Concern

Gray-headed Flying Fox

VU — Vulnerable

Physical Characteristics

Attribute	Big Brown Bat	Gray-headed Flying Fox
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.

Gray-headed Flying Fox

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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.