Gray-bellied Rice Rat vs Miller’s Mastiff Bat

Nephelomys moerex compared with Molossus pretiosus

Key Differences

• Gray-bellied Rice Rat is Extinct while Miller’s Mastiff Bat is Least Concern.

Taxonomic Classification

Rank	Gray-bellied Rice Rat	Miller’s Mastiff Bat
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum same	Chordata (Chordatiere)	Chordata (Chordatiere)
Class same	Mammalia (Säugetiere)	Mammalia (Säugetiere)
Order	Rodentia (Nagetiere)	Chiroptera (Fledertiere)
Family	Cricetidae	Molossidae
Genus	Nephelomys	Molossus
Species	Nephelomys moerex	Molossus pretiosus

Evolutionary Relationship

Gray-bellied Rice Rat and Miller’s Mastiff Bat share a common ancestor at the Class level: Mammalia. (Säugetiere)

Conservation Status

Gray-bellied Rice Rat

EX — Extinct

Miller’s Mastiff Bat

LC — Least Concern

Physical Characteristics

Attribute	Gray-bellied Rice Rat	Miller’s Mastiff Bat
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.

Miller’s Mastiff Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela.