Far Eastern Brook Lamprey vs Narrow-headed Vole

Lethenteron reissneri compared with Microtus gregalis

Taxonomic Classification

Rank	Far Eastern Brook Lamprey	Narrow-headed Vole
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Petromyzonti (Petromyzonti)	Mammalia (Mammals)
Order	Petromyzontiformes (lamprey)	Rodentia (Rodents)
Family	Petromyzontidae	Cricetidae
Genus	Lethenteron	Microtus
Species	Lethenteron reissneri	Microtus gregalis

Evolutionary Relationship

Far Eastern Brook Lamprey and Narrow-headed Vole share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Far Eastern Brook Lamprey

LC — Least Concern

Narrow-headed Vole

LC — Least Concern

Physical Characteristics

Attribute	Far Eastern Brook Lamprey	Narrow-headed Vole
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Far Eastern Brook Lamprey

Narrow-headed Vole

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.