Chili River Toad vs Pacific Spiny-rat

Rhinella arequipensis compared with Proechimys decumanus

Key Differences

• Chili River Toad is Endangered while Pacific Spiny-rat is Near Threatened.

Taxonomic Classification

Rank	Chili River Toad	Pacific Spiny-rat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Amphibia (Amphibians)	Mammalia (Mammals)
Order	Anura (Frogs & Toads)	Rodentia (Rodents)
Family	Bufonidae	Echimyidae
Genus	Rhinella	Proechimys
Species	Rhinella arequipensis	Proechimys decumanus

Evolutionary Relationship

Chili River Toad and Pacific Spiny-rat share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Chili River Toad

EN — Endangered

Pacific Spiny-rat

NT — Near Threatened

Physical Characteristics

Attribute	Chili River Toad	Pacific Spiny-rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Chili River Toad

Habitat

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

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.

Chili River Toad

The Chili River Toad (Rhinella arequipensis) is a species in the genus Rhinella. It is currently classified as Endangered on the IUCN Red List. Typically found in freshwater habitats, moist forests, and wetlands.