Brown Diving Beetle vs Tunicate

Agabus brunneus compared with Ascidia zara

Key Differences

• Brown Diving Beetle is Extinct while Tunicate is Not Evaluated.

Taxonomic Classification

Rank	Brown Diving Beetle	Tunicate
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Ascidiacea (Ascidiacea)
Order	Coleoptera (Beetles)	Phlebobranchia
Family	Dytiscidae	Ascidiidae
Genus	Agabus	Ascidia
Species	Agabus brunneus	Ascidia zara

Evolutionary Relationship

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

Conservation Status

Brown Diving Beetle

EX — Extinct

Tunicate

NE — Not Evaluated

Physical Characteristics

Attribute	Brown Diving Beetle	Tunicate
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.

Tunicate

Habitat

Native to North America, inhabiting ecosystems characteristic of the region.

Range

Distributed across Mexico 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.