Brown Diving Beetle vs Scallop Shell

Agabus brunneus compared with Rheumaptera undulata

Key Differences

• Brown Diving Beetle is Extinct while Scallop Shell is Least Concern.

Taxonomic Classification

Rank	Brown Diving Beetle	Scallop Shell
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Arthropoda (Arthropods)	Arthropoda (Arthropods)
Class same	Insecta (Insects)	Insecta (Insects)
Order	Coleoptera (Beetles)	Lepidoptera (Butterflies & Moths)
Family	Dytiscidae	Geometridae
Genus	Agabus	Rheumaptera
Species	Agabus brunneus	Rheumaptera undulata

Evolutionary Relationship

Brown Diving Beetle and Scallop Shell share a common ancestor at the Class level: Insecta. (Insects)

Conservation Status

Brown Diving Beetle

EX — Extinct

Scallop Shell

LC — Least Concern

Physical Characteristics

Attribute	Brown Diving Beetle	Scallop Shell
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.

Scallop Shell

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Canada, Denmark, Norway, and United States.

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.