Bigtooth river stingray vs Brown Diving Beetle

Potamotrygon henlei compared with Agabus brunneus

Key Differences

• Bigtooth river stingray is Least Concern while Brown Diving Beetle is Extinct.

Taxonomic Classification

Rank	Bigtooth river stingray	Brown Diving Beetle
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Elasmobranchii	Insecta (Insects)
Order	Myliobatiformes (Myliobatiformes)	Coleoptera (Beetles)
Family	Potamotrygonidae	Dytiscidae
Genus	Potamotrygon	Agabus
Species	Potamotrygon henlei	Agabus brunneus

Evolutionary Relationship

Bigtooth river stingray and Brown Diving Beetle share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Bigtooth river stingray

LC — Least Concern

Brown Diving Beetle

EX — Extinct

Physical Characteristics

Attribute	Bigtooth river stingray	Brown Diving Beetle
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bigtooth river stingray

Brown Diving Beetle

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium and Sweden.

Bigtooth river stingray

The Bigtooth river stingray (Potamotrygon henlei) is a species in the genus Potamotrygon. It is currently classified as Least Concern on the IUCN Red List.

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.