Japanese Weasel vs Plain Dark-bee

Mustela itatsi compared with Stelis phaeoptera

Key Differences

• Japanese Weasel is Near Threatened while Plain Dark-bee is Extinct.

Taxonomic Classification

Rank	Japanese Weasel	Plain Dark-bee
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Carnivora (Carnivorans)	Hymenoptera (Ants, Bees & Wasps)
Family	Mustelidae (Weasels & Otters)	Megachilidae
Genus	Mustela	Stelis
Species	Mustela itatsi	Stelis phaeoptera

Evolutionary Relationship

Japanese Weasel and Plain Dark-bee share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Japanese Weasel

NT — Near Threatened

Plain Dark-bee

EX — Extinct

Physical Characteristics

Attribute	Japanese Weasel	Plain Dark-bee
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Japanese Weasel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Japan. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Plain Dark-bee

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Luxembourg, Norway, and Sweden.