Long-tailed Ground Squirrel vs River Thread-moss

Urocitellus undulatus compared with Bryum riparium

Key Differences

• Long-tailed Ground Squirrel is Least Concern while River Thread-moss is Vulnerable.

Taxonomic Classification

Rank	Long-tailed Ground Squirrel	River Thread-moss
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Bryophyta
Class	Mammalia (Mammals)	Bryopsida (Bryopsida)
Order	Rodentia (Rodents)	Bryales (Bryales)
Family	Sciuridae (Squirrels)	Bryaceae
Genus	Urocitellus	Bryum
Species	Urocitellus undulatus	Bryum riparium

Conservation Status

Long-tailed Ground Squirrel

LC — Least Concern

River Thread-moss

VU — Vulnerable

Physical Characteristics

Attribute	Long-tailed Ground Squirrel	River Thread-moss
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Long-tailed Ground Squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

River Thread-moss

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

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