Eva s Red-backed Vole vs Koyama Koumori

Caryomys eva compared with Nyctalus furvus

Key Differences

• Eva s Red-backed Vole is Least Concern while Koyama Koumori is Endangered.

Taxonomic Classification

Rank	Eva s Red-backed Vole	Koyama Koumori
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	Rodentia (ネズミ目)	Chiroptera (翼手目)
Family	Cricetidae	Vespertilionidae
Genus	Caryomys	Nyctalus
Species	Caryomys eva	Nyctalus furvus

Evolutionary Relationship

Eva s Red-backed Vole and Koyama Koumori share a common ancestor at the Class level: Mammalia. (哺乳類)

Conservation Status

Eva s Red-backed Vole

LC — Least Concern

Koyama Koumori

EN — Endangered

Physical Characteristics

Attribute	Eva s Red-backed Vole	Koyama Koumori
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Eva s Red-backed Vole

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Koyama Koumori

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.