Big Water Crayfish vs Plains Pocket Mouse

Cambarus robustus compared with Perognathus flavescens

Taxonomic Classification

Rank	Big Water Crayfish	Plains Pocket Mouse
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Malacostraca (Crustaceans)	Mammalia (Mammals)
Order	Decapoda (Decapoda)	Rodentia (Rodents)
Family	Cambaridae	Heteromyidae
Genus	Cambarus	Perognathus
Species	Cambarus robustus	Perognathus flavescens

Evolutionary Relationship

Big Water Crayfish and Plains Pocket Mouse share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Big Water Crayfish

LC — Least Concern

Plains Pocket Mouse

LC — Least Concern

Physical Characteristics

Attribute	Big Water Crayfish	Plains Pocket Mouse
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.

Plains Pocket Mouse

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.