Eurasian Least Shrew vs Far Eastern Brook Lamprey

Sorex minutissimus compared with Lethenteron reissneri

Taxonomic Classification

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

Evolutionary Relationship

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

Conservation Status

Eurasian Least Shrew

LC — Least Concern

Far Eastern Brook Lamprey

LC — Least Concern

Physical Characteristics

Attribute	Eurasian Least Shrew	Far Eastern Brook Lamprey
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Eurasian Least Shrew

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Norway, Russia, and Sweden.

Far Eastern Brook Lamprey