Diminutive Serotine vs Amerika-aka-ei

Eptesicus diminutus compared with Hypanus americanus

Key Differences

• Diminutive Serotine is Data Deficient while Amerika-aka-ei is Near Threatened.

Taxonomic Classification

Rank	Diminutive Serotine	Amerika-aka-ei
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)	Elasmobranchii
Order	Chiroptera (翼手目)	Myliobatiformes (トビエイ目)
Family	Vespertilionidae	Dasyatidae
Genus	Eptesicus	Hypanus
Species	Eptesicus diminutus	Hypanus americanus

Evolutionary Relationship

Diminutive Serotine and Amerika-aka-ei share a common ancestor at the Phylum level: Chordata. (脊索動物)

Conservation Status

Diminutive Serotine

DD — Data Deficient

Amerika-aka-ei

NT — Near Threatened

Physical Characteristics

Attribute	Diminutive Serotine	Amerika-aka-ei
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Diminutive Serotine

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Venezuela.

Amerika-aka-ei

Habitat

Native to South America, inhabiting ecosystems characteristic of the region.

Range

Found in Venezuela. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Shared Countries

Both species can be found in 1 countries:

🇻🇪 Venezuela