Brown Diving Beetle vs Davison’s Mastiff Bat

Agabus brunneus compared with Promops davisoni

Key Differences

• Brown Diving Beetle is Extinct while Davison’s Mastiff Bat is Data Deficient.

Taxonomic Classification

Rank	Brown Diving Beetle	Davison’s Mastiff Bat
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum	Arthropoda (節足動物)	Chordata (脊索動物)
Class	Insecta (昆虫)	Mammalia (哺乳類)
Order	Coleoptera (コウチュウ目)	Chiroptera (翼手目)
Family	Dytiscidae	Molossidae
Genus	Agabus	Promops
Species	Agabus brunneus	Promops davisoni

Evolutionary Relationship

Brown Diving Beetle and Davison’s Mastiff Bat share a common ancestor at the Kingdom level: Animalia. (動物)

Conservation Status

Brown Diving Beetle

EX — Extinct

Davison’s Mastiff Bat

DD — Data Deficient

Physical Characteristics

Attribute	Brown Diving Beetle	Davison’s Mastiff Bat
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.

Davison’s Mastiff Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ecuador.

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.