Humpback Inkcap vs Javan Rusa

Coprinopsis acuminata compared with Rusa timorensis

Key Differences

Humpback Inkcap is Least Concern while Javan Rusa is Vulnerable.

Taxonomic Classification

Rank	Humpback Inkcap	Javan Rusa
Kingdom	Fungi (Fungi)	Animalia (Animals)
Phylum	Basidiomycota (Club Fungi)	Chordata (Chordates)
Class	Agaricomycetes (Mushrooms)	Mammalia (Mammals)
Order	Agaricales (Gilled Mushrooms)	Artiodactyla (Even-toed Ungulates)
Family	Psathyrellaceae	Cervidae (Deer)
Genus	Coprinopsis	Rusa
Species	Coprinopsis acuminata	Rusa timorensis

Conservation Status

Humpback Inkcap

LC — Least Concern

Javan Rusa

VU — Vulnerable

Physical Characteristics

Attribute	Humpback Inkcap	Javan Rusa
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Humpback Inkcap

Habitat

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

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

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.