Chickamauga Crayfish vs Four-toed Hedgehog

Cambarus extraneus compared with Atelerix albiventris

Key Differences

• Chickamauga Crayfish is Data Deficient while Four-toed Hedgehog is Least Concern.

Taxonomic Classification

Rank	Chickamauga Crayfish	Four-toed Hedgehog
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Malacostraca (Crustaceans)	Mammalia (Mammals)
Order	Decapoda (Decapoda)	Erinaceomorpha (Erinaceomorpha)
Family	Cambaridae	Erinaceidae
Genus	Cambarus	Atelerix
Species	Cambarus extraneus	Atelerix albiventris

Evolutionary Relationship

Chickamauga Crayfish and Four-toed Hedgehog share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Chickamauga Crayfish

DD — Data Deficient

Four-toed Hedgehog

LC — Least Concern

Physical Characteristics

Attribute	Chickamauga Crayfish	Four-toed Hedgehog
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Chickamauga Crayfish

Habitat

Typically found in marine, freshwater, and terrestrial environments.

Range

Found in Norway.

Four-toed Hedgehog

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Ecuador and Spain.

Chickamauga Crayfish

The Chickamauga Crayfish (Cambarus extraneus) is a species in the genus Cambarus. It is currently classified as Data Deficient on the IUCN Red List. Typically found in marine, freshwater, and terrestrial environments.