Arctic lemming vs Rooting Bonnet

Dicrostonyx torquatus compared with Mycena megaspora

Key Differences

• Arctic lemming is Least Concern while Rooting Bonnet is Vulnerable.

Taxonomic Classification

Rank	Arctic lemming	Rooting Bonnet
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Basidiomycota (Club Fungi)
Class	Mammalia (Mammals)	Agaricomycetes (Mushrooms)
Order	Rodentia (Rodents)	Agaricales (Gilled Mushrooms)
Family	Cricetidae	Mycenaceae
Genus	Dicrostonyx	Mycena
Species	Dicrostonyx torquatus	Mycena megaspora

Conservation Status

Arctic lemming

LC — Least Concern

Rooting Bonnet

VU — Vulnerable

Physical Characteristics

Attribute	Arctic lemming	Rooting Bonnet
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arctic lemming

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Rooting Bonnet

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.

Arctic lemming

The Arctic lemming (Dicrostonyx torquatus) is a species in the genus Dicrostonyx. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.