Mountain Water Rat vs Spotted Brittlestem

Baiyankamys habbema compared with Psathyrella maculata

Key Differences

• Mountain Water Rat is Data Deficient while Spotted Brittlestem is Vulnerable.

Taxonomic Classification

Rank	Mountain Water Rat	Spotted Brittlestem
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Basidiomycota (Club Fungi)
Class	Mammalia (Mammals)	Agaricomycetes (Mushrooms)
Order	Rodentia (Rodents)	Agaricales (Gilled Mushrooms)
Family	Muridae (Mice & Rats)	Psathyrellaceae
Genus	Baiyankamys	Psathyrella
Species	Baiyankamys habbema	Psathyrella maculata

Conservation Status

Mountain Water Rat

DD — Data Deficient

Spotted Brittlestem

VU — Vulnerable

Physical Characteristics

Attribute	Mountain Water Rat	Spotted Brittlestem
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Mountain Water Rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Spotted Brittlestem

Habitat

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

Range

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