Birch Polypore vs Javan Rusa

Fomitopsis betulina compared with Rusa timorensis

Key Differences

• Birch Polypore is Least Concern while Javan Rusa is Vulnerable.

Taxonomic Classification

Rank	Birch Polypore	Javan Rusa
Kingdom	Fungi (Fungi)	Animalia (Animals)
Phylum	Basidiomycota (Club Fungi)	Chordata (Chordates)
Class	Agaricomycetes (Mushrooms)	Mammalia (Mammals)
Order	Polyporales (Polyporales)	Artiodactyla (Even-toed Ungulates)
Family	Fomitopsidaceae	Cervidae (Deer)
Genus	Fomitopsis	Rusa
Species	Fomitopsis betulina	Rusa timorensis

Conservation Status

Birch Polypore

LC — Least Concern

Javan Rusa

VU — Vulnerable

Physical Characteristics

Attribute	Birch Polypore	Javan Rusa
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.

Javan Rusa

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, tundra, and tropical and subtropical moist broadleaf forests spanning the Australasia and Afrotropic and Oceanian realms.

Range

Distributed across Mauritius, New Zealand, and Norway. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

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.