Fib King vs Javan Rusa

Boletus fibrillosus compared with Rusa timorensis

Key Differences

• Fib King is Least Concern while Javan Rusa is Vulnerable.

Taxonomic Classification

Rank	Fib King	Javan Rusa
Kingdom	Fungi (Fungi)	Animalia (Animals)
Phylum	Basidiomycota (Club Fungi)	Chordata (Chordates)
Class	Agaricomycetes (Mushrooms)	Mammalia (Mammals)
Order	Boletales (Boletales)	Artiodactyla (Even-toed Ungulates)
Family	Boletaceae	Cervidae (Deer)
Genus	Boletus	Rusa
Species	Boletus fibrillosus	Rusa timorensis

Conservation Status

Fib King

LC — Least Concern

Javan Rusa

VU — Vulnerable

Physical Characteristics

Attribute	Fib King	Javan Rusa
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Fib King

Habitat

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

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.