Gray-bellied Rice Rat vs ribbed grass snail

Nephelomys moerex compared with Vallonia costata

Key Differences

• Gray-bellied Rice Rat is Extinct while ribbed grass snail is Least Concern.

Taxonomic Classification

Rank	Gray-bellied Rice Rat	ribbed grass snail
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Mollusca (Mollusks)
Class	Mammalia (Mammals)	Gastropoda (Gastropoda)
Order	Rodentia (Rodents)	Stylommatophora (Stylommatophora)
Family	Cricetidae	Valloniidae
Genus	Nephelomys	Vallonia
Species	Nephelomys moerex	Vallonia costata

Evolutionary Relationship

Gray-bellied Rice Rat and ribbed grass snail share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Gray-bellied Rice Rat

EX — Extinct

ribbed grass snail

LC — Least Concern

Physical Characteristics

Attribute	Gray-bellied Rice Rat	ribbed grass snail
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.

ribbed grass snail

Habitat

Typically found in terrestrial and aquatic habitats including forests and freshwater.

Range

Widely distributed across Africa (South Africa), Asia (Israel), Europe (9 countries), North America (Mexico, United States), Oceania and the Pacific (New Zealand), and South America (Chile).