Guinean Arvicanthis vs Tacked Milkcap

Arvicanthis rufinus compared with Lactarius trivialis

Key Differences

• Guinean Arvicanthis is Least Concern while Tacked Milkcap is Vulnerable.

Taxonomic Classification

Rank	Guinean Arvicanthis	Tacked Milkcap
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Basidiomycota (Club Fungi)
Class	Mammalia (Mammals)	Agaricomycetes (Mushrooms)
Order	Rodentia (Rodents)	Russulales (Russulales)
Family	Muridae (Mice & Rats)	Russulaceae
Genus	Arvicanthis	Lactarius
Species	Arvicanthis rufinus	Lactarius trivialis

Conservation Status

Guinean Arvicanthis

LC — Least Concern

Tacked Milkcap

VU — Vulnerable

Physical Characteristics

Attribute	Guinean Arvicanthis	Tacked Milkcap
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Guinean Arvicanthis

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Tacked Milkcap

Habitat

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

Range

Distributed across Belgium, Denmark, Norway, Sweden, and United States. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.