Big Brown Bat vs オオタカ

Eptesicus fuscus compared with Accipiter gentilis

Key Differences

• Big Brown Bat is Least Concern while オオタカ is Near Threatened.

Taxonomic Classification

Rank	Big Brown Bat	オオタカ
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class	Mammalia (哺乳類)	Aves (鳥類)
Order	Chiroptera (翼手目)	Accipitriformes (タカ目)
Family	Vespertilionidae	Accipitridae (Hawks & Eagles)
Genus	Eptesicus	Accipiter
Species	Eptesicus fuscus	Accipiter gentilis

Evolutionary Relationship

Big Brown Bat and オオタカ share a common ancestor at the Phylum level: Chordata. (脊索動物)

Conservation Status

Big Brown Bat

LC — Least Concern

オオタカ

NT — Near Threatened

Physical Characteristics

Attribute	Big Brown Bat	オオタカ
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.

オオタカ

Habitat

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

Range

Found across Europe (7 countries) and North America (United States). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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.

オオタカ

オオタカ（Accipiter gentilis）はIUCNレッドリストで準絶滅危惧（NT）に分類されています。保全措置なしには脆弱になる可能性があり、絶滅危惧に近い個体群として評価されています。

Shared Countries

Both species can be found in 2 countries:

🇧🇪 Belgium 🇺🇸 United States