Gray-bellied Rice Rat vs Rusty-collared Seedeater

Nephelomys moerex compared with Sporophila collaris

Key Differences

• Gray-bellied Rice Rat is Extinct while Rusty-collared Seedeater is Least Concern.

Taxonomic Classification

Rank	Gray-bellied Rice Rat	Rusty-collared Seedeater
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Rodentia (Rodents)	Passeriformes (Songbirds)
Family	Cricetidae	Thraupidae
Genus	Nephelomys	Sporophila
Species	Nephelomys moerex	Sporophila collaris

Evolutionary Relationship

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

Conservation Status

Gray-bellied Rice Rat

EX — Extinct

Rusty-collared Seedeater

LC — Least Concern

Physical Characteristics

Attribute	Gray-bellied Rice Rat	Rusty-collared Seedeater
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.

Rusty-collared Seedeater

Habitat

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

Range

Found in Norway.