Harmless Serotine vs Lesser Yellow-shouldered Bat

Eptesicus innoxius compared with Sturnira nana

Key Differences

• Harmless Serotine is Near Threatened while Lesser Yellow-shouldered Bat is Endangered.

Taxonomic Classification

Rank	Harmless Serotine	Lesser Yellow-shouldered Bat
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class same	Mammalia (哺乳類)	Mammalia (哺乳類)
Order same	Chiroptera (翼手目)	Chiroptera (翼手目)
Family	Vespertilionidae	Phyllostomidae
Genus	Eptesicus	Sturnira
Species	Eptesicus innoxius	Sturnira nana

Evolutionary Relationship

Harmless Serotine and Lesser Yellow-shouldered Bat share a common ancestor at the Order level: Chiroptera. (翼手目)

Conservation Status

Harmless Serotine

NT — Near Threatened

Lesser Yellow-shouldered Bat

EN — Endangered

Physical Characteristics

Attribute	Harmless Serotine	Lesser Yellow-shouldered Bat
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.

Lesser Yellow-shouldered Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ecuador. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Shared Countries

Both species can be found in 1 countries:

🇪🇨 Ecuador