Ethereal Domecap vs Long-tailed Ground Squirrel

Lyophyllum eustygium compared with Urocitellus undulatus

Key Differences

Ethereal Domecap is Endangered while Long-tailed Ground Squirrel is Least Concern.

Taxonomic Classification

Rank	Ethereal Domecap	Long-tailed Ground Squirrel
Kingdom	Fungi (Fungi)	Animalia (Animals)
Phylum	Basidiomycota (Club Fungi)	Chordata (Chordates)
Class	Agaricomycetes (Mushrooms)	Mammalia (Mammals)
Order	Agaricales (Gilled Mushrooms)	Rodentia (Rodents)
Family	Lyophyllaceae	Sciuridae (Squirrels)
Genus	Lyophyllum	Urocitellus
Species	Lyophyllum eustygium	Urocitellus undulatus

Conservation Status

Ethereal Domecap

EN — Endangered

Long-tailed Ground Squirrel

LC — Least Concern

Physical Characteristics

Attribute	Ethereal Domecap	Long-tailed Ground Squirrel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Ethereal Domecap

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.