Erizo Orejudo vs White River Crayfish

Hemiechinus auritus compared with Procambarus acutus

Key Differences

• Erizo Orejudo is Least Concern while White River Crayfish is Not Evaluated.

Taxonomic Classification

Rank	Erizo Orejudo	White River Crayfish
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (cordados)	Arthropoda (artrópodos)
Class	Mammalia (mamíferos)	Malacostraca (Crustaceans)
Order	Erinaceomorpha (Erinaceomorpha)	Decapoda (Decapoda)
Family	Erinaceidae	Cambaridae
Genus	Hemiechinus	Procambarus
Species	Hemiechinus auritus	Procambarus acutus

Evolutionary Relationship

Erizo Orejudo and White River Crayfish share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Erizo Orejudo

LC — Least Concern

White River Crayfish

NE — Not Evaluated

Physical Characteristics

Attribute	Erizo Orejudo	White River Crayfish
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Erizo Orejudo

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Cyprus, Spain, and Ukraine.

White River Crayfish

Habitat

Typically found in marine, freshwater, and terrestrial environments.

Range

Found across Europe (6 countries).