Grounded Oysterling vs Napo Spiny-rat

Crepidotus autochthonus compared with Proechimys quadruplicatus

Key Differences

Grounded Oysterling is Vulnerable while Napo Spiny-rat is Least Concern.

Taxonomic Classification

Rank	Grounded Oysterling	Napo Spiny-rat
Kingdom	Fungi (Fungi)	Animalia (Animals)
Phylum	Basidiomycota (Club Fungi)	Chordata (Chordates)
Class	Agaricomycetes (Mushrooms)	Mammalia (Mammals)
Order	Agaricales (Gilled Mushrooms)	Rodentia (Rodents)
Family	Crepidotaceae	Echimyidae
Genus	Crepidotus	Proechimys
Species	Crepidotus autochthonus	Proechimys quadruplicatus

Conservation Status

Grounded Oysterling

VU — Vulnerable

Napo Spiny-rat

LC — Least Concern

Physical Characteristics

Attribute	Grounded Oysterling	Napo Spiny-rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Grounded Oysterling

Habitat

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

Range

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