Brown Diving Beetle vs Finspot ray

Agabus brunneus compared with Raja cervigoni

Key Differences

• Brown Diving Beetle is Extinct while Finspot ray is Data Deficient.

Taxonomic Classification

Rank	Brown Diving Beetle	Finspot ray
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum	Arthropoda (節足動物)	Chordata (脊索動物)
Class	Insecta (昆虫)	Elasmobranchii
Order	Coleoptera (コウチュウ目)	Rajiformes (ガンギエイ目)
Family	Dytiscidae	Rajidae
Genus	Agabus	Raja
Species	Agabus brunneus	Raja cervigoni

Evolutionary Relationship

Brown Diving Beetle and Finspot ray share a common ancestor at the Kingdom level: Animalia. (動物)

Conservation Status

Brown Diving Beetle

EX — Extinct

Finspot ray

DD — Data Deficient

Physical Characteristics

Attribute	Brown Diving Beetle	Finspot ray
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.

Finspot ray

Habitat

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

Range

Found in Venezuela.

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.