Boreal Red-Backed Vole vs Ray's Knotgrass

Myodes gapperi compared with Polygonum oxyspermum

Key Differences

• Boreal Red-Backed Vole is Least Concern while Ray's Knotgrass is Endangered.

Taxonomic Classification

Rank	Boreal Red-Backed Vole	Ray's Knotgrass
Kingdom	Animalia (동물)	Plantae (식물)
Phylum	Chordata (척삭동물)	Magnoliophyta (피자식물문)
Class	Mammalia (포유류)	Magnoliopsida (목련강)
Order	Rodentia (설치류)	Caryophyllales (석죽목)
Family	Cricetidae	Polygonaceae
Genus	Myodes	Polygonum
Species	Myodes gapperi	Polygonum oxyspermum

Conservation Status

Boreal Red-Backed Vole

LC — Least Concern

Ray's Knotgrass

EN — Endangered

Physical Characteristics

Attribute	Boreal Red-Backed Vole	Ray's Knotgrass
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Boreal Red-Backed Vole

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in United States.

Ray's Knotgrass

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

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.

Boreal Red-Backed Vole

The Boreal Red-backed Vole (Myodes gapperi) is a species in the genus Myodes. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.