Azorean predacious diving beetle vs White River Crayfish

Agabus godmanni compared with Procambarus acutus

Key Differences

• Azorean predacious diving beetle is Endangered while White River Crayfish is Not Evaluated.

Taxonomic Classification

Rank	Azorean predacious diving beetle	White River 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 godmanni	Procambarus acutus

Evolutionary Relationship

Azorean predacious diving beetle and White River Crayfish share a common ancestor at the Phylum level: Arthropoda. (Arthropods)

Conservation Status

Azorean predacious diving beetle

EN — Endangered

White River Crayfish

NE — Not Evaluated

Physical Characteristics

Attribute	Azorean predacious diving beetle	White River Crayfish
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Azorean predacious diving beetle

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found in Portugal. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

White River Crayfish

Habitat

Typically found in marine, freshwater, and terrestrial environments.

Range

Found across Europe (6 countries).

Azorean predacious diving beetle

The Azorean predacious diving beetle (Agabus godmanni) is a species in the genus Agabus. It is currently classified as Endangered on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.