Brown Diving Beetle vs Arraia-borboleta

Agabus brunneus compared with Gymnura altavela

Key Differences

• Brown Diving Beetle is Extinct while Arraia-borboleta is Endangered.

Taxonomic Classification

Rank	Brown Diving Beetle	Arraia-borboleta
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (artrópode)	Chordata (cordados)
Class	Insecta (inseto)	Elasmobranchii
Order	Coleoptera (besouro)	Myliobatiformes (Myliobatiformes)
Family	Dytiscidae	Gymnuridae
Genus	Agabus	Gymnura
Species	Agabus brunneus	Gymnura altavela

Evolutionary Relationship

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

Conservation Status

Brown Diving Beetle

EX — Extinct

Arraia-borboleta

EN — Endangered

Physical Characteristics

Attribute	Brown Diving Beetle	Arraia-borboleta
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.

Arraia-borboleta

Habitat

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

Range

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

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.

Arraia-borboleta

The Butterfly ray (Gymnura altavela) is a species in the genus Gymnura. It is currently classified as Endangered on the IUCN Red List. Native to South America, inhabiting ecosystems characteristic of the region.