Brown Diving Beetle vs Florida Crayfish

Agabus brunneus compared with Procambarus alleni

Key Differences

• Brown Diving Beetle is Extinct while Florida Crayfish is Least Concern.

Taxonomic Classification

Rank	Brown Diving Beetle	Florida Crayfish
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Arthropoda (Arthropods)	Arthropoda (Arthropods)
Class	Insecta (Insects)	Malacostraca (Crustaceans)
Order	Coleoptera (Beetles)	Decapoda (Decapoda)
Family	Dytiscidae	Cambaridae
Genus	Agabus	Procambarus
Species	Agabus brunneus	Procambarus alleni

Evolutionary Relationship

Brown Diving Beetle and Florida Crayfish share a common ancestor at the Phylum level: Arthropoda. (Arthropods)

Conservation Status

Brown Diving Beetle

EX — Extinct

Florida Crayfish

LC — Least Concern

Physical Characteristics

Attribute	Brown Diving Beetle	Florida Crayfish
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Brown Diving Beetle

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium and Sweden.

Florida Crayfish

Habitat

Typically found in marine, freshwater, and terrestrial environments.

Range

Distributed across Ecuador and Norway.

Brown Diving Beetle

The Brown Diving Beetle (Agabus brunneus) is a species in the genus Agabus. It is currently classified as Extinct on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.