Cave ground-beetle vs Clark'S Mining Bee

Trechus isabelae compared with Andrena clarkella

Key Differences

• Cave ground-beetle is Vulnerable while Clark'S Mining Bee is Least Concern.

Taxonomic Classification

Rank	Cave ground-beetle	Clark'S Mining Bee
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Arthropoda (Arthropods)	Arthropoda (Arthropods)
Class same	Insecta (Insects)	Insecta (Insects)
Order	Coleoptera (Beetles)	Hymenoptera (Ants, Bees & Wasps)
Family	Carabidae	Andrenidae
Genus	Trechus	Andrena
Species	Trechus isabelae	Andrena clarkella

Evolutionary Relationship

Cave ground-beetle and Clark'S Mining Bee share a common ancestor at the Class level: Insecta. (Insects)

Conservation Status

Cave ground-beetle

VU — Vulnerable

Clark'S Mining Bee

LC — Least Concern

Physical Characteristics

Attribute	Cave ground-beetle	Clark'S Mining Bee
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Cave ground-beetle

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

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

Clark'S Mining Bee

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (5 countries) and North America (United States).

Cave ground-beetle

The Cave ground-beetle (Trechus isabelae) is a species in the genus Trechus. It is currently classified as Vulnerable on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.

Clark'S Mining Bee

The Clark'S Mining Bee (Andrena clarkella) is a species in the genus Andrena. It is currently classified as Least Concern on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.