Gray-bellied Rice Rat vs Gray-breasted Martin

Nephelomys moerex compared with Progne chalybea

Key Differences

• Gray-bellied Rice Rat is Extinct while Gray-breasted Martin is Least Concern.

Taxonomic Classification

Rank	Gray-bellied Rice Rat	Gray-breasted Martin
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Rodentia (Rodents)	Passeriformes (Songbirds)
Family	Cricetidae	Hirundinidae
Genus	Nephelomys	Progne
Species	Nephelomys moerex	Progne chalybea

Evolutionary Relationship

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

Conservation Status

Gray-bellied Rice Rat

EX — Extinct

Gray-breasted Martin

LC — Least Concern

Physical Characteristics

Attribute	Gray-bellied Rice Rat	Gray-breasted Martin
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.

Gray-breasted Martin

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

Gray-breasted Martin

Gray-breasted Martin (Progne chalybea) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.

Shared Countries

Both species can be found in 1 countries:

🇪🇨 Ecuador