Big Water Crayfish vs Popayán Thomasomys

Cambarus robustus compared with Thomasomys popayanus

Key Differences

• Big Water Crayfish is Least Concern while Popayán Thomasomys is Data Deficient.

Taxonomic Classification

Rank	Big Water Crayfish	Popayán Thomasomys
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Malacostraca (Crustaceans)	Mammalia (Mammals)
Order	Decapoda (Decapoda)	Rodentia (Rodents)
Family	Cambaridae	Cricetidae
Genus	Cambarus	Thomasomys
Species	Cambarus robustus	Thomasomys popayanus

Evolutionary Relationship

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

Conservation Status

Big Water Crayfish

LC — Least Concern

Popayán Thomasomys

DD — Data Deficient

Physical Characteristics

Attribute	Big Water Crayfish	Popayán Thomasomys
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.

Popayán Thomasomys

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Colombia.

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.