Brown Diving Beetle vs Small ermine moth

Agabus brunneus compared with Argyresthia atlanticella

Key Differences

• Brown Diving Beetle is Extinct while Small ermine moth is Near Threatened.

Taxonomic Classification

Rank	Brown Diving Beetle	Small ermine moth
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Arthropoda (Arthropods)	Arthropoda (Arthropods)
Class same	Insecta (Insects)	Insecta (Insects)
Order	Coleoptera (Beetles)	Lepidoptera (Butterflies & Moths)
Family	Dytiscidae	Argyresthiidae
Genus	Agabus	Argyresthia
Species	Agabus brunneus	Argyresthia atlanticella

Evolutionary Relationship

Brown Diving Beetle and Small ermine moth share a common ancestor at the Class level: Insecta. (Insects)

Conservation Status

Brown Diving Beetle

EX — Extinct

Small ermine moth

NT — Near Threatened

Physical Characteristics

Attribute	Brown Diving Beetle	Small ermine moth
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.

Small ermine moth

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found in Portugal. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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.