Pacific Spiny-rat vs Peru Cochran Frog

Proechimys decumanus compared with Nymphargus chancas

Key Differences

• Pacific Spiny-rat is Near Threatened while Peru Cochran Frog is Data Deficient.

Taxonomic Classification

Rank	Pacific Spiny-rat	Peru Cochran Frog
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Amphibia (Amphibians)
Order	Rodentia (Rodents)	Anura (Frogs & Toads)
Family	Echimyidae	Centrolenidae
Genus	Proechimys	Nymphargus
Species	Proechimys decumanus	Nymphargus chancas

Evolutionary Relationship

Pacific Spiny-rat and Peru Cochran Frog share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Pacific Spiny-rat

NT — Near Threatened

Peru Cochran Frog

DD — Data Deficient

Physical Characteristics

Attribute	Pacific Spiny-rat	Peru Cochran Frog
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Pacific Spiny-rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ecuador. 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.