Gray-bellied Rice Rat vs Plain Antvireo

Nephelomys moerex compared with Dysithamnus mentalis

Key Differences

• Gray-bellied Rice Rat is Extinct while Plain Antvireo is Least Concern.

Taxonomic Classification

Rank	Gray-bellied Rice Rat	Plain Antvireo
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Rodentia (Rodents)	Passeriformes (Songbirds)
Family	Cricetidae	Thamnophilidae
Genus	Nephelomys	Dysithamnus
Species	Nephelomys moerex	Dysithamnus mentalis

Evolutionary Relationship

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

Conservation Status

Gray-bellied Rice Rat

EX — Extinct

Plain Antvireo

LC — Least Concern

Physical Characteristics

Attribute	Gray-bellied Rice Rat	Plain Antvireo
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.

Plain Antvireo

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

Plain Antvireo

Plain Antvireo (Dysithamnus mentalis) 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