Chiriquinan Serotine vs Japanese Weasel

Eptesicus chiriquinus compared with Mustela itatsi

Key Differences

• Chiriquinan Serotine is Least Concern while Japanese Weasel is Near Threatened.

Taxonomic Classification

Rank	Chiriquinan Serotine	Japanese Weasel
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	Chiroptera (翼手目)	Carnivora (ネコ目)
Family	Vespertilionidae	Mustelidae (Weasels & Otters)
Genus	Eptesicus	Mustela
Species	Eptesicus chiriquinus	Mustela itatsi

Evolutionary Relationship

Chiriquinan Serotine and Japanese Weasel share a common ancestor at the Class level: Mammalia. (哺乳類)

Conservation Status

Chiriquinan Serotine

LC — Least Concern

Japanese Weasel

NT — Near Threatened

Physical Characteristics

Attribute	Chiriquinan Serotine	Japanese Weasel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Chiriquinan Serotine

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.

Japanese Weasel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

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

Chiriquinan Serotine

The Chiriquinan Serotine (Eptesicus chiriquinus) is a species in the genus Eptesicus. It is currently classified as Least Concern on the IUCN Red List. Distributed across Colombia, Ecuador, and Venezuela.