Black Cutworm vs Japanese Weasel

Agrotis ipsilon compared with Mustela itatsi

Key Differences

• Black Cutworm is Least Concern while Japanese Weasel is Near Threatened.

Taxonomic Classification

Rank	Black Cutworm	Japanese Weasel
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum	Arthropoda (节肢动物门)	Chordata (脊索动物门)
Class	Insecta (昆蟲綱)	Mammalia (哺乳動物)
Order	Lepidoptera (鱗翅目)	Carnivora (食肉目)
Family	Noctuidae	Mustelidae (Weasels & Otters)
Genus	Agrotis	Mustela
Species	Agrotis ipsilon	Mustela itatsi

Evolutionary Relationship

Black Cutworm and Japanese Weasel share a common ancestor at the Kingdom level: Animalia. (动物界)

Conservation Status

Black Cutworm

LC — Least Concern

Japanese Weasel

NT — Near Threatened

Physical Characteristics

Attribute	Black Cutworm	Japanese Weasel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black Cutworm

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and tropical and subtropical grasslands and savannas, among 6 distinct biome types spanning the Afrotropic and Palearctic realms. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Africa (7 countries), Asia (Taiwan), Europe (5 countries), North America (Canada, United States), and South America (Chile).

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.

Black Cutworm

The Black Cutworm (Agrotis ipsilon) is a species in the genus Agrotis. It is currently classified as Least Concern on the IUCN Red List. Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and tropical and subtropical grasslands and savannas, among 6 distinct biome types spanning the. Widely distributed across Africa (7 countries), Asia (Taiwan), Europe (5 countries), North America (Canada, United Stat...