Black Gem vs Japanese Short-tailed Bat

Microchrysa cyaneiventris compared with Eptesicus japonensis

Key Differences

• Black Gem is Least Concern while Japanese Short-tailed Bat is Vulnerable.

Taxonomic Classification

Rank	Black Gem	Japanese Short-tailed Bat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Diptera (Diptera)	Chiroptera (Bats)
Family	Stratiomyidae	Vespertilionidae
Genus	Microchrysa	Eptesicus
Species	Microchrysa cyaneiventris	Eptesicus japonensis

Evolutionary Relationship

Black Gem and Japanese Short-tailed Bat share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Black Gem

LC — Least Concern

Japanese Short-tailed Bat

VU — Vulnerable

Physical Characteristics

Attribute	Black Gem	Japanese Short-tailed Bat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black Gem

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

Japanese Short-tailed Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Black Gem

The Black Gem (Microchrysa cyaneiventris) is a species in the genus Microchrysa. It is currently classified as Least Concern on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.