Big Water Crayfish vs Kamchatka Shrew

Cambarus robustus compared with Sorex camtschatica

Taxonomic Classification

Rank	Big Water Crayfish	Kamchatka Shrew
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Malacostraca (Crustaceans)	Mammalia (Mammals)
Order	Decapoda (Decapoda)	Soricomorpha (Soricomorpha)
Family	Cambaridae	Soricidae
Genus	Cambarus	Sorex
Species	Cambarus robustus	Sorex camtschatica

Evolutionary Relationship

Big Water Crayfish and Kamchatka Shrew share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Big Water Crayfish

LC — Least Concern

Kamchatka Shrew

LC — Least Concern

Physical Characteristics

Attribute	Big Water Crayfish	Kamchatka Shrew
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Big Water Crayfish

Habitat

Typically found in marine, freshwater, and terrestrial environments.

Range

Found in United States.

Kamchatka Shrew

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Big Water Crayfish

The Big Water Crayfish (Cambarus robustus) is a species in the genus Cambarus. It is currently classified as Least Concern on the IUCN Red List. Typically found in marine, freshwater, and terrestrial environments.