Gray-bellied Rice Rat vs Semiaquatic Treefrog

Nephelomys moerex compared with Sarcohyla pachyderma

Key Differences

• Gray-bellied Rice Rat is Extinct while Semiaquatic Treefrog is Critically Endangered.

Taxonomic Classification

Rank	Gray-bellied Rice Rat	Semiaquatic 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	Cricetidae	Hylidae
Genus	Nephelomys	Sarcohyla
Species	Nephelomys moerex	Sarcohyla pachyderma

Evolutionary Relationship

Gray-bellied Rice Rat and Semiaquatic Treefrog share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Gray-bellied Rice Rat

EX — Extinct

Semiaquatic Treefrog

CR — Critically Endangered

Physical Characteristics

Attribute	Gray-bellied Rice Rat	Semiaquatic Treefrog
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Gray-bellied Rice Rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ecuador.

Semiaquatic Treefrog

Habitat

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

Range

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