Japanese Weasel vs Peru Cochran Frog

Mustela itatsi compared with Nymphargus chancas

Key Differences

• Japanese Weasel is Near Threatened while Peru Cochran Frog is Data Deficient.

Taxonomic Classification

Rank	Japanese Weasel	Peru Cochran Frog
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Amphibia (Amphibians)
Order	Carnivora (Carnivorans)	Anura (Frogs & Toads)
Family	Mustelidae (Weasels & Otters)	Centrolenidae
Genus	Mustela	Nymphargus
Species	Mustela itatsi	Nymphargus chancas

Evolutionary Relationship

Japanese Weasel and Peru Cochran Frog share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Japanese Weasel

NT — Near Threatened

Peru Cochran Frog

DD — Data Deficient

Physical Characteristics

Attribute	Japanese Weasel	Peru Cochran Frog
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.

Peru Cochran Frog

Habitat

Typically found in freshwater habitats, moist forests, and wetlands.