Brown Diving Beetle vs Pea aphid

Agabus brunneus compared with Acyrthosiphon primulae

Key Differences

• Brown Diving Beetle is Extinct while Pea aphid is Not Evaluated.

Taxonomic Classification

Rank	Brown Diving Beetle	Pea aphid
Kingdom same	Animalia (động vật)	Animalia (động vật)
Phylum same	Arthropoda (động vật Chân khớp)	Arthropoda (động vật Chân khớp)
Class same	Insecta (côn trùng)	Insecta (côn trùng)
Order	Coleoptera (Bọ cánh cứng)	Hemiptera (Bộ Cánh nửa)
Family	Dytiscidae	Aphididae
Genus	Agabus	Acyrthosiphon
Species	Agabus brunneus	Acyrthosiphon primulae

Evolutionary Relationship

Brown Diving Beetle and Pea aphid share a common ancestor at the Class level: Insecta. (côn trùng)

Conservation Status

Brown Diving Beetle

EX — Extinct

Pea aphid

NE — Not Evaluated

Physical Characteristics

Attribute	Brown Diving Beetle	Pea aphid
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.

Pea aphid

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (17 countries) and North America (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.

Shared Countries

Both species can be found in 2 countries:

🇧🇪 Belgium 🇸🇪 Sweden