Napo Spiny-rat vs Variegated Treefrog

Proechimys quadruplicatus compared with Megastomatohyla mixomaculata

Key Differences

• Napo Spiny-rat is Least Concern while Variegated Treefrog is Endangered.

Taxonomic Classification

Rank	Napo Spiny-rat	Variegated Treefrog
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	Hylidae
Genus	Proechimys	Megastomatohyla
Species	Proechimys quadruplicatus	Megastomatohyla mixomaculata

Evolutionary Relationship

Napo Spiny-rat and Variegated Treefrog share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Napo Spiny-rat

LC — Least Concern

Variegated Treefrog

EN — Endangered

Physical Characteristics

Attribute	Napo Spiny-rat	Variegated Treefrog
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.

Variegated Treefrog

Habitat

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

Range

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