Harmless Serotine vs Amerika-aka-ei

Eptesicus innoxius compared with Hypanus americanus

Taxonomic Classification

Rank	Harmless 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 innoxius	Hypanus americanus

Evolutionary Relationship

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

Conservation Status

Harmless Serotine

NT — Near Threatened

Amerika-aka-ei

NT — Near Threatened

Physical Characteristics

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

Habitat & Geographic Range

Harmless Serotine

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

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

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.