barred rivulet vs Gudaur Snow Vole

Perizoma bifaciata compared with Chionomys gud

Key Differences

• barred rivulet is Vulnerable while Gudaur Snow Vole is Least Concern.

Taxonomic Classification

Rank	barred rivulet	Gudaur Snow Vole
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Lepidoptera (Butterflies & Moths)	Rodentia (Rodents)
Family	Geometridae	Cricetidae
Genus	Perizoma	Chionomys
Species	Perizoma bifaciata	Chionomys gud

Evolutionary Relationship

barred rivulet and Gudaur Snow Vole share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

barred rivulet

VU — Vulnerable

Gudaur Snow Vole

LC — Least Concern

Physical Characteristics

Attribute	barred rivulet	Gudaur Snow Vole
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

barred rivulet

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

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.

Gudaur Snow Vole

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

barred rivulet

The Barred rivulet (Perizoma bifaciata) is a species in the genus Perizoma. It is currently classified as Vulnerable on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.