Pacific Spiny-rat vs Ridged Tooth

Proechimys decumanus compared with Hydnellum scrobiculatum

Key Differences

• Pacific Spiny-rat is Near Threatened while Ridged Tooth is Data Deficient.

Taxonomic Classification

Rank	Pacific Spiny-rat	Ridged Tooth
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Basidiomycota (Club Fungi)
Class	Mammalia (Mammals)	Agaricomycetes (Mushrooms)
Order	Rodentia (Rodents)	Thelephorales (Thelephorales)
Family	Echimyidae	Bankeraceae
Genus	Proechimys	Hydnellum
Species	Proechimys decumanus	Hydnellum scrobiculatum

Conservation Status

Pacific Spiny-rat

NT — Near Threatened

Ridged Tooth

DD — Data Deficient

Physical Characteristics

Attribute	Pacific Spiny-rat	Ridged Tooth
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Pacific Spiny-rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ecuador. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Ridged Tooth

Habitat

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

Range

Found across Europe (5 countries) and North America (United States).