Pacific Spiny-rat vs Rio Coca Cochran Frog

Proechimys decumanus compared with Nymphargus siren

Key Differences

• Pacific Spiny-rat is Near Threatened while Rio Coca Cochran Frog is Vulnerable.

Taxonomic Classification

Rank	Pacific Spiny-rat	Rio Coca 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 siren

Evolutionary Relationship

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

Conservation Status

Pacific Spiny-rat

NT — Near Threatened

Rio Coca Cochran Frog

VU — Vulnerable

Physical Characteristics

Attribute	Pacific Spiny-rat	Rio Coca 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.

Rio Coca Cochran Frog

Habitat

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