Muya Valley Vole vs Ray's Knotgrass

Microtus mujanensis compared with Polygonum oxyspermum

Key Differences

• Muya Valley Vole is Data Deficient while Ray's Knotgrass is Endangered.

Taxonomic Classification

Rank	Muya Valley Vole	Ray's Knotgrass
Kingdom	Animalia (สัตว์)	Plantae (พืช)
Phylum	Chordata (สัตว์มีแกนสันหลัง)	Magnoliophyta (Flowering Plants)
Class	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)	Magnoliopsida (พืชใบเลี้ยงคู่)
Order	Rodentia (อันดับสัตว์ฟันแทะ)	Caryophyllales (อันดับคาร์เนชัน)
Family	Cricetidae	Polygonaceae
Genus	Microtus	Polygonum
Species	Microtus mujanensis	Polygonum oxyspermum

Conservation Status

Muya Valley Vole

DD — Data Deficient

Ray's Knotgrass

EN — Endangered

Physical Characteristics

Attribute	Muya Valley Vole	Ray's Knotgrass
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Muya Valley Vole

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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.