Koyama Koumori vs Lesser Short-tailed Rat

Nyctalus furvus compared with Brachyuromys betsileoensis

Key Differences

• Koyama Koumori is Endangered while Lesser Short-tailed Rat is Least Concern.

Taxonomic Classification

Rank	Koyama Koumori	Lesser Short-tailed Rat
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)	Rodentia (ネズミ目)
Family	Vespertilionidae	Nesomyidae
Genus	Nyctalus	Brachyuromys
Species	Nyctalus furvus	Brachyuromys betsileoensis

Evolutionary Relationship

Koyama Koumori and Lesser Short-tailed Rat share a common ancestor at the Class level: Mammalia. (哺乳類)

Conservation Status

Koyama Koumori

EN — Endangered

Lesser Short-tailed Rat

LC — Least Concern

Physical Characteristics

Attribute	Koyama Koumori	Lesser Short-tailed Rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Koyama Koumori

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Lesser Short-tailed Rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.