Golden Thomasomys vs Medusa Brittlestem

Thomasomys aureus compared with Psathyrella caput-medusae

Key Differences

• Golden Thomasomys is Least Concern while Medusa Brittlestem is Endangered.

Taxonomic Classification

Rank	Golden Thomasomys	Medusa Brittlestem
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Basidiomycota (Club Fungi)
Class	Mammalia (Mammals)	Agaricomycetes (Mushrooms)
Order	Rodentia (Rodents)	Agaricales (Gilled Mushrooms)
Family	Cricetidae	Psathyrellaceae
Genus	Thomasomys	Psathyrella
Species	Thomasomys aureus	Psathyrella caput-medusae

Conservation Status

Golden Thomasomys

LC — Least Concern

Medusa Brittlestem

EN — Endangered

Physical Characteristics

Attribute	Golden Thomasomys	Medusa Brittlestem
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Golden Thomasomys

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.

Medusa Brittlestem

Habitat

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

Range

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