Far Eastern Brook Lamprey vs Mongolian Five-toed Jerboa

Lethenteron reissneri compared with Allactaga sibirica

Taxonomic Classification

Rank	Far Eastern Brook Lamprey	Mongolian Five-toed Jerboa
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Petromyzonti (Petromyzonti)	Mammalia (Mammals)
Order	Petromyzontiformes (lamprey)	Rodentia (Rodents)
Family	Petromyzontidae	Dipodidae
Genus	Lethenteron	Allactaga
Species	Lethenteron reissneri	Allactaga sibirica

Evolutionary Relationship

Far Eastern Brook Lamprey and Mongolian Five-toed Jerboa share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Far Eastern Brook Lamprey

LC — Least Concern

Mongolian Five-toed Jerboa

LC — Least Concern

Physical Characteristics

Attribute	Far Eastern Brook Lamprey	Mongolian Five-toed Jerboa
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Far Eastern Brook Lamprey

Mongolian Five-toed Jerboa

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.