Pacific Spiny-rat vs Willow Shield

Proechimys decumanus compared with Pluteus salicinus

Key Differences

• Pacific Spiny-rat is Near Threatened while Willow Shield is Least Concern.

Taxonomic Classification

Rank	Pacific Spiny-rat	Willow Shield
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Basidiomycota (Club Fungi)
Class	Mammalia (Mammals)	Agaricomycetes (Mushrooms)
Order	Rodentia (Rodents)	Agaricales (Gilled Mushrooms)
Family	Echimyidae	Pluteaceae
Genus	Proechimys	Pluteus
Species	Proechimys decumanus	Pluteus salicinus

Conservation Status

Pacific Spiny-rat

NT — Near Threatened

Willow Shield

LC — Least Concern

Physical Characteristics

Attribute	Pacific Spiny-rat	Willow Shield
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.

Willow Shield

Habitat

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

Range

Distributed across Belgium, Denmark, Norway, and Sweden.