Pacific Spiny-rat vs Tuberous Polypore

Proechimys decumanus compared with Polyporus tuberaster

Key Differences

• Pacific Spiny-rat is Near Threatened while Tuberous Polypore is Least Concern.

Taxonomic Classification

Rank	Pacific Spiny-rat	Tuberous Polypore
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Basidiomycota (Club Fungi)
Class	Mammalia (Mammals)	Agaricomycetes (Mushrooms)
Order	Rodentia (Rodents)	Polyporales (Polyporales)
Family	Echimyidae	Polyporaceae
Genus	Proechimys	Polyporus
Species	Proechimys decumanus	Polyporus tuberaster

Conservation Status

Pacific Spiny-rat

NT — Near Threatened

Tuberous Polypore

LC — Least Concern

Physical Characteristics

Attribute	Pacific Spiny-rat	Tuberous Polypore
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.

Tuberous Polypore

Habitat

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

Range

Distributed across Denmark, Norway, Sweden, Taiwan, and United States.