Japanese Weasel vs Ocellated Darner

Mustela itatsi compared with Boyeria grafiana

Key Differences

• Japanese Weasel is Near Threatened while Ocellated Darner is Least Concern.

Taxonomic Classification

Rank	Japanese Weasel	Ocellated Darner
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Carnivora (Carnivorans)	Odonata (Odonata)
Family	Mustelidae (Weasels & Otters)	Aeshnidae
Genus	Mustela	Boyeria
Species	Mustela itatsi	Boyeria grafiana

Evolutionary Relationship

Japanese Weasel and Ocellated Darner share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Japanese Weasel

NT — Near Threatened

Ocellated Darner

LC — Least Concern

Physical Characteristics

Attribute	Japanese Weasel	Ocellated Darner
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.

Ocellated Darner

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found in United States.