Brown Diving Beetle vs Plain-crowned Spinetail

Agabus brunneus compared with Synallaxis gujanensis

Key Differences

• Brown Diving Beetle is Extinct while Plain-crowned Spinetail is Least Concern.

Taxonomic Classification

Rank	Brown Diving Beetle	Plain-crowned Spinetail
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Aves (Birds)
Order	Coleoptera (Beetles)	Passeriformes (Songbirds)
Family	Dytiscidae	Furnariidae
Genus	Agabus	Synallaxis
Species	Agabus brunneus	Synallaxis gujanensis

Evolutionary Relationship

Brown Diving Beetle and Plain-crowned Spinetail share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Brown Diving Beetle

EX — Extinct

Plain-crowned Spinetail

LC — Least Concern

Physical Characteristics

Attribute	Brown Diving Beetle	Plain-crowned Spinetail
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.

Plain-crowned Spinetail

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

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.