Eastern Forktail vs Japanese Weasel

Ischnura verticalis compared with Mustela itatsi

Key Differences

• Eastern Forktail is Least Concern while Japanese Weasel is Near Threatened.

Taxonomic Classification

Rank	Eastern Forktail	Japanese Weasel
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Odonata (Odonata)	Carnivora (Carnivorans)
Family	Coenagrionidae	Mustelidae (Weasels & Otters)
Genus	Ischnura	Mustela
Species	Ischnura verticalis	Mustela itatsi

Evolutionary Relationship

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

Conservation Status

Eastern Forktail

LC — Least Concern

Japanese Weasel

NT — Near Threatened

Physical Characteristics

Attribute	Eastern Forktail	Japanese Weasel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Eastern Forktail

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found in United States.

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.