Big Water Crayfish vs Gray Marmot

Cambarus robustus compared with Marmota baibacina

Taxonomic Classification

Rank	Big Water Crayfish	Gray Marmot
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Malacostraca (Crustaceans)	Mammalia (Mammals)
Order	Decapoda (Decapoda)	Rodentia (Rodents)
Family	Cambaridae	Sciuridae (Squirrels)
Genus	Cambarus	Marmota
Species	Cambarus robustus	Marmota baibacina

Evolutionary Relationship

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

Conservation Status

Big Water Crayfish

LC — Least Concern

Gray Marmot

LC — Least Concern

Physical Characteristics

Attribute	Big Water Crayfish	Gray Marmot
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.

Gray Marmot

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.