Napo Spiny-rat vs Variable Green Toad

Proechimys quadruplicatus compared with Bufotes variabilis

Key Differences

• Napo Spiny-rat is Least Concern while Variable Green Toad is Vulnerable.

Taxonomic Classification

Rank	Napo Spiny-rat	Variable Green Toad
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	Bufonidae
Genus	Proechimys	Bufotes
Species	Proechimys quadruplicatus	Bufotes variabilis

Evolutionary Relationship

Napo Spiny-rat and Variable Green Toad share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Napo Spiny-rat

LC — Least Concern

Variable Green Toad

VU — Vulnerable

Physical Characteristics

Attribute	Napo Spiny-rat	Variable Green Toad
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Napo Spiny-rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.

Variable Green Toad

Habitat

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

Range

Found in Sweden. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.