Big Brown Bat vs Gray Pug

Eptesicus fuscus compared with Eupithecia subfuscata

Taxonomic Classification

Rank	Big Brown Bat	Gray Pug
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum	Chordata (脊索動物)	Arthropoda (節足動物)
Class	Mammalia (哺乳類)	Insecta (昆虫)
Order	Chiroptera (翼手目)	Lepidoptera (チョウ目)
Family	Vespertilionidae	Geometridae
Genus	Eptesicus	Eupithecia
Species	Eptesicus fuscus	Eupithecia subfuscata

Evolutionary Relationship

Big Brown Bat and Gray Pug share a common ancestor at the Kingdom level: Animalia. (動物)

Conservation Status

Big Brown Bat

LC — Least Concern

Gray Pug

LC — Least Concern

Physical Characteristics

Attribute	Big Brown Bat	Gray Pug
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 Pug

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (4 countries) and North America (Canada, United States).

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 2 countries:

🇧🇪 Belgium 🇺🇸 United States