Ground-beetle vs Stephen'S Riverbank Ground Beetle

Bembidion derelictum compared with Bembidion stephensii

Key Differences

• Ground-beetle is Critically Endangered while Stephen'S Riverbank Ground Beetle is Near Threatened.

Taxonomic Classification

Rank	Ground-beetle	Stephen'S Riverbank Ground Beetle
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Arthropoda (Arthropods)	Arthropoda (Arthropods)
Class same	Insecta (Insects)	Insecta (Insects)
Order same	Coleoptera (Beetles)	Coleoptera (Beetles)
Family same	Carabidae	Carabidae
Genus same	Bembidion	Bembidion
Species	Bembidion derelictum	Bembidion stephensii

Evolutionary Relationship

Ground-beetle and Stephen'S Riverbank Ground Beetle share a common ancestor at the Genus level: Bembidion.

Conservation Status

Ground-beetle

CR — Critically Endangered

Stephen'S Riverbank Ground Beetle

NT — Near Threatened

Physical Characteristics

Attribute	Ground-beetle	Stephen'S Riverbank Ground Beetle
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Ground-beetle

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found in Portugal. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Stephen'S Riverbank Ground Beetle

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (4 countries) and North America (Canada, United States). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.