Far Eastern Brook Lamprey vs Laxmann's Shrew

Lethenteron reissneri compared with Sorex caecutiens

Taxonomic Classification

Rank	Far Eastern Brook Lamprey	Laxmann's Shrew
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Petromyzonti (Petromyzonti)	Mammalia (Mammals)
Order	Petromyzontiformes (lamprey)	Soricomorpha (Soricomorpha)
Family	Petromyzontidae	Soricidae
Genus	Lethenteron	Sorex
Species	Lethenteron reissneri	Sorex caecutiens

Evolutionary Relationship

Far Eastern Brook Lamprey and Laxmann's Shrew share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Far Eastern Brook Lamprey

LC — Least Concern

Laxmann's Shrew

LC — Least Concern

Physical Characteristics

Attribute	Far Eastern Brook Lamprey	Laxmann's Shrew
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Far Eastern Brook Lamprey

Laxmann's Shrew

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Norway, Russia, and Sweden.