Gray-bellied Rice Rat vs Ruddy Darter

Nephelomys moerex compared with Sympetrum sanguineum

Key Differences

• Gray-bellied Rice Rat is Extinct while Ruddy Darter is Least Concern.

Taxonomic Classification

Rank	Gray-bellied Rice Rat	Ruddy Darter
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Rodentia (Rodents)	Odonata (Odonata)
Family	Cricetidae	Libellulidae
Genus	Nephelomys	Sympetrum
Species	Nephelomys moerex	Sympetrum sanguineum

Evolutionary Relationship

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

Conservation Status

Gray-bellied Rice Rat

EX — Extinct

Ruddy Darter

LC — Least Concern

Physical Characteristics

Attribute	Gray-bellied Rice Rat	Ruddy Darter
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.

Ruddy Darter

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Luxembourg, Norway, and Sweden.

Ruddy Darter

Ruddy Darter (Sympetrum sanguineum) 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.