Broadback cuttlefish vs Brown Diving Beetle

Sepia savignyi compared with Agabus brunneus

Key Differences

• Broadback cuttlefish is Data Deficient while Brown Diving Beetle is Extinct.

Taxonomic Classification

Rank	Broadback cuttlefish	Brown Diving Beetle
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Mollusca (Mollusks)	Arthropoda (Arthropods)
Class	Cephalopoda (Cephalopods)	Insecta (Insects)
Order	Sepiida (Sepiida)	Coleoptera (Beetles)
Family	Sepiidae	Dytiscidae
Genus	Sepia	Agabus
Species	Sepia savignyi	Agabus brunneus

Evolutionary Relationship

Broadback cuttlefish and Brown Diving Beetle share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Broadback cuttlefish

DD — Data Deficient

Brown Diving Beetle

EX — Extinct

Physical Characteristics

Attribute	Broadback cuttlefish	Brown Diving Beetle
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Broadback cuttlefish

Brown Diving Beetle

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium and Sweden.

Broadback cuttlefish

The Broadback cuttlefish (Sepia savignyi) is a species in the genus Sepia. It is currently classified as Data Deficient on the IUCN Red List.

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.