Brown Diving Beetle vs Burch's tree snail

Agabus brunneus compared with Samoana burchi

Key Differences

• Brown Diving Beetle is Extinct while Burch's tree snail is Critically Endangered.

Taxonomic Classification

Rank	Brown Diving Beetle	Burch's tree snail
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Mollusca (Mollusks)
Class	Insecta (Insects)	Gastropoda (Gastropoda)
Order	Coleoptera (Beetles)	Stylommatophora (Stylommatophora)
Family	Dytiscidae	Partulidae
Genus	Agabus	Samoana
Species	Agabus brunneus	Samoana burchi

Evolutionary Relationship

Brown Diving Beetle and Burch's tree snail share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Brown Diving Beetle

EX — Extinct

Burch's tree snail

CR — Critically Endangered

Physical Characteristics

Attribute	Brown Diving Beetle	Burch's tree snail
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.

Burch's tree snail

Habitat

Typically found in terrestrial and aquatic habitats including forests and freshwater.

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.

Burch's tree snail

The Burch's tree snail (Samoana burchi) is a species in the genus Samoana. It is currently classified as Critically Endangered on the IUCN Red List. Typically found in terrestrial and aquatic habitats including forests and freshwater.