Topillo de Sundevall vs Spruce Tooth

Myodes rufocanus compared with Phellodon violascens

Key Differences

Topillo de Sundevall is Least Concern while Spruce Tooth is Endangered.

Taxonomic Classification

Rank	Topillo de Sundevall	Spruce Tooth
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (cordados)	Basidiomycota (Club Fungi)
Class	Mammalia (mamíferos)	Agaricomycetes (Mushrooms)
Order	Rodentia (Rodents)	Thelephorales (Thelephorales)
Family	Cricetidae	Thelephoraceae
Genus	Myodes	Phellodon
Species	Myodes rufocanus	Phellodon violascens

Conservation Status

Topillo de Sundevall

LC — Least Concern

Spruce Tooth

EN — Endangered

Physical Characteristics

Attribute	Topillo de Sundevall	Spruce Tooth
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Topillo de Sundevall

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Norway.

Spruce Tooth

Habitat

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

Range

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