Birch Polypore vs Gray Marmot

Fomitopsis betulina compared with Marmota baibacina

Taxonomic Classification

Rank	Birch Polypore	Gray Marmot
Kingdom	Fungi (Fungi)	Animalia (Animals)
Phylum	Basidiomycota (Club Fungi)	Chordata (Chordates)
Class	Agaricomycetes (Mushrooms)	Mammalia (Mammals)
Order	Polyporales (Polyporales)	Rodentia (Rodents)
Family	Fomitopsidaceae	Sciuridae (Squirrels)
Genus	Fomitopsis	Marmota
Species	Fomitopsis betulina	Marmota baibacina

Conservation Status

Birch Polypore

LC — Least Concern

Gray Marmot

LC — Least Concern

Physical Characteristics

Attribute	Birch Polypore	Gray Marmot
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Birch Polypore

Habitat

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

Range

Distributed across Denmark and United States.

Gray Marmot

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Birch Polypore

The Birch Polypore (Fomitopsis betulina) is a species in the genus Fomitopsis. It is currently classified as Least Concern on the IUCN Red List. Typically found in forest floors, decomposing wood, and soil ecosystems.