Brown Diving Beetle vs Marsh Wren

Agabus brunneus compared with Cistothorus palustris

Key Differences

• Brown Diving Beetle is Extinct while Marsh Wren is Least Concern.

Taxonomic Classification

Rank	Brown Diving Beetle	Marsh Wren
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Aves (Birds)
Order	Coleoptera (Beetles)	Passeriformes (Songbirds)
Family	Dytiscidae	Troglodytidae
Genus	Agabus	Cistothorus
Species	Agabus brunneus	Cistothorus palustris

Evolutionary Relationship

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

Conservation Status

Brown Diving Beetle

EX — Extinct

Marsh Wren

LC — Least Concern

Physical Characteristics

Attribute	Brown Diving Beetle	Marsh Wren
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.

Marsh Wren

Habitat

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

Range

Distributed across Norway and 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.