Flat grain beetle vs Japanese Weasel

Cryptolestes pusillus compared with Mustela itatsi

Key Differences

• Flat grain beetle is Not Evaluated while Japanese Weasel is Near Threatened.

Taxonomic Classification

Rank	Flat grain beetle	Japanese Weasel
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Coleoptera (Beetles)	Carnivora (Carnivorans)
Family	Laemophloeidae	Mustelidae (Weasels & Otters)
Genus	Cryptolestes	Mustela
Species	Cryptolestes pusillus	Mustela itatsi

Evolutionary Relationship

Flat grain beetle and Japanese Weasel share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Flat grain beetle

NE — Not Evaluated

Japanese Weasel

NT — Near Threatened

Physical Characteristics

Attribute	Flat grain beetle	Japanese Weasel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Flat grain beetle

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Widely distributed across Asia (Japan), Europe (19 countries), North America (Canada, United States), and South America (Venezuela).

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.

Shared Countries

Both species can be found in 1 countries:

🇯🇵 Japan