Napo Spiny-rat vs Robust Bracket

Proechimys quadruplicatus compared with Fomitiporia robusta

Key Differences

• Napo Spiny-rat is Least Concern while Robust Bracket is Endangered.

Taxonomic Classification

Rank	Napo Spiny-rat	Robust Bracket
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Basidiomycota (Club Fungi)
Class	Mammalia (Mammals)	Agaricomycetes (Mushrooms)
Order	Rodentia (Rodents)	Hymenochaetales (Hymenochaetales)
Family	Echimyidae	Hymenochaetaceae
Genus	Proechimys	Fomitiporia
Species	Proechimys quadruplicatus	Fomitiporia robusta

Conservation Status

Napo Spiny-rat

LC — Least Concern

Robust Bracket

EN — Endangered

Physical Characteristics

Attribute	Napo Spiny-rat	Robust Bracket
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Napo Spiny-rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.

Robust Bracket

Habitat

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

Range

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