Gray-bellied Rice Rat vs Scaly Tooth

Nephelomys moerex compared with Sarcodon squamosus

Key Differences

• Gray-bellied Rice Rat is Extinct while Scaly Tooth is Vulnerable.

Taxonomic Classification

Rank	Gray-bellied Rice Rat	Scaly Tooth
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Basidiomycota (Club Fungi)
Class	Mammalia (Mammals)	Agaricomycetes (Mushrooms)
Order	Rodentia (Rodents)	Thelephorales (Thelephorales)
Family	Cricetidae	Bankeraceae
Genus	Nephelomys	Sarcodon
Species	Nephelomys moerex	Sarcodon squamosus

Conservation Status

Gray-bellied Rice Rat

EX — Extinct

Scaly Tooth

VU — Vulnerable

Physical Characteristics

Attribute	Gray-bellied Rice Rat	Scaly Tooth
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.

Scaly Tooth

Habitat

Typically found in forest floors, decomposing wood, and soil ecosystems.

Range

Distributed across Belgium, Denmark, Norway, Sweden, and United States. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.