Koyama Koumori vs Variable Green Toad

Nyctalus furvus compared with Bufotes variabilis

Key Differences

• Koyama Koumori is Endangered while Variable Green Toad is Vulnerable.

Taxonomic Classification

Rank	Koyama Koumori	Variable Green Toad
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class	Mammalia (哺乳類)	Amphibia (両生類)
Order	Chiroptera (翼手目)	Anura (カエル)
Family	Vespertilionidae	Bufonidae
Genus	Nyctalus	Bufotes
Species	Nyctalus furvus	Bufotes variabilis

Evolutionary Relationship

Koyama Koumori and Variable Green Toad share a common ancestor at the Phylum level: Chordata. (脊索動物)

Conservation Status

Koyama Koumori

EN — Endangered

Variable Green Toad

VU — Vulnerable

Physical Characteristics

Attribute	Koyama Koumori	Variable Green Toad
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Koyama Koumori

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Variable Green Toad

Habitat

Typically found in freshwater habitats, moist forests, and wetlands.

Range

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