Brown Diving Beetle vs Oahu Elepaio

Agabus brunneus compared with Chasiempis ibidis

Key Differences

• Brown Diving Beetle is Extinct while Oahu Elepaio is Endangered.

Taxonomic Classification

Rank	Brown Diving Beetle	Oahu Elepaio
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Aves (Birds)
Order	Coleoptera (Beetles)	Passeriformes (Songbirds)
Family	Dytiscidae	Monarchidae
Genus	Agabus	Chasiempis
Species	Agabus brunneus	Chasiempis ibidis

Evolutionary Relationship

Brown Diving Beetle and Oahu Elepaio share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Brown Diving Beetle

EX — Extinct

Oahu Elepaio

EN — Endangered

Physical Characteristics

Attribute	Brown Diving Beetle	Oahu Elepaio
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.

Oahu Elepaio

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Found in Norway. 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.