Ecuadorean Rice Rat vs Rosette Tooth

Nephelomys auriventer compared with Hydnellum cumulatum

Key Differences

• Ecuadorean Rice Rat is Least Concern while Rosette Tooth is Critically Endangered.

Taxonomic Classification

Rank	Ecuadorean Rice Rat	Rosette 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	Hydnellum
Species	Nephelomys auriventer	Hydnellum cumulatum

Conservation Status

Ecuadorean Rice Rat

LC — Least Concern

Rosette Tooth

CR — Critically Endangered

Physical Characteristics

Attribute	Ecuadorean Rice Rat	Rosette Tooth
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Ecuadorean Rice Rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Ecuador.

Rosette Tooth

Habitat

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

Range

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