Brown Diving Beetle vs

Agabus brunneus compared with Prorocentrum redfieldii

Key Differences

• Brown Diving Beetle is Extinct while is Not Evaluated.

Taxonomic Classification

Rank	Brown Diving Beetle
Kingdom	Animalia (Animals)	Chromista (Chromista)
Phylum	Arthropoda (Arthropods)	Myzozoa (Myzozoa)
Class	Insecta (Insects)	Dinophyceae (Dinophyceae)
Order	Coleoptera (Beetles)	Prorocentrales (Prorocentrales)
Family	Dytiscidae	Prorocentraceae
Genus	Agabus	Prorocentrum
Species	Agabus brunneus	Prorocentrum redfieldii

Conservation Status

Brown Diving Beetle

EX — Extinct

NE — Not Evaluated

Physical Characteristics

Attribute	Brown Diving Beetle
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.

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Norway and Sweden.

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.

Prorocentrum redfieldii is a dinoflagellate in the family Prorocentraceae, characterized by its flattened, oval cell body with two large thecal plates. It is a photosynthetic protist found in marine and estuarine waters, contributing to coastal phytoplankton communities. Named in honor of oceanographer Alfred Redfield, it may form dense blooms under eutrophic conditions.

Shared Countries

Both species can be found in 1 countries:

🇸🇪 Sweden