Giant Polypore vs Guaira Spiny-rat

Meripilus giganteus compared with Proechimys guairae

Key Differences

• Giant Polypore is Near Threatened while Guaira Spiny-rat is Least Concern.

Taxonomic Classification

Rank	Giant Polypore	Guaira Spiny-rat
Kingdom	Fungi (Fungi)	Animalia (Animals)
Phylum	Basidiomycota (Club Fungi)	Chordata (Chordates)
Class	Agaricomycetes (Mushrooms)	Mammalia (Mammals)
Order	Polyporales (Polyporales)	Rodentia (Rodents)
Family	Meripilaceae	Echimyidae
Genus	Meripilus	Proechimys
Species	Meripilus giganteus	Proechimys guairae

Conservation Status

Giant Polypore

NT — Near Threatened

Guaira Spiny-rat

LC — Least Concern

Physical Characteristics

Attribute	Giant Polypore	Guaira Spiny-rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Giant Polypore

Habitat

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

Range

Distributed across Belgium, Denmark, Norway, and Sweden. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Guaira Spiny-rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela.