Big Water Crayfish vs Chacoan Peccary

Cambarus robustus compared with Catagonus wagneri

Key Differences

• Big Water Crayfish is Least Concern while Chacoan Peccary is Endangered.

Taxonomic Classification

Rank	Big Water Crayfish	Chacoan Peccary
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Malacostraca (Crustaceans)	Mammalia (Mammals)
Order	Decapoda (Decapoda)	Artiodactyla (Even-toed Ungulates)
Family	Cambaridae	Tayassuidae
Genus	Cambarus	Catagonus
Species	Cambarus robustus	Catagonus wagneri

Evolutionary Relationship

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

Conservation Status

Big Water Crayfish

LC — Least Concern

Chacoan Peccary

EN — Endangered

Physical Characteristics

Attribute	Big Water Crayfish	Chacoan Peccary
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.

Chacoan Peccary

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.

Chacoan Peccary

The Chacoan Peccary (Catagonus wagneri) is a species in the genus Catagonus. It is currently classified as Endangered on the IUCN Red List.