Big Water Crayfish vs Harlequin Bat

Cambarus robustus compared with Scotomanes ornatus

Taxonomic Classification

Rank	Big Water Crayfish	Harlequin Bat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Malacostraca (Crustaceans)	Mammalia (Mammals)
Order	Decapoda (Decapoda)	Chiroptera (Bats)
Family	Cambaridae	Vespertilionidae
Genus	Cambarus	Scotomanes
Species	Cambarus robustus	Scotomanes ornatus

Evolutionary Relationship

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

Conservation Status

Big Water Crayfish

LC — Least Concern

Harlequin Bat

LC — Least Concern

Physical Characteristics

Attribute	Big Water Crayfish	Harlequin Bat
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.

Harlequin Bat

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.