Koyama Koumori vs Lesser Noctule

Nyctalus furvus compared with Nyctalus leisleri

Taxonomic Classification

Rank	Koyama Koumori	Lesser Noctule
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 same	Vespertilionidae	Vespertilionidae
Genus same	Nyctalus	Nyctalus
Species	Nyctalus furvus	Nyctalus leisleri

Evolutionary Relationship

Koyama Koumori and Lesser Noctule share a common ancestor at the Genus level: Nyctalus.

Conservation Status

Koyama Koumori

EN — Endangered

Lesser Noctule

EN — Endangered

Physical Characteristics

Attribute	Koyama Koumori	Lesser Noctule
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Koyama Koumori

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Lesser Noctule

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Belgium, Denmark, Luxembourg, Sweden, and Ukraine. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.