Blue Ground Beetle vs Merriam’s Pocket Mouse

Carabus intricatus compared with Perognathus merriami

Key Differences

• Blue Ground Beetle is Extinct while Merriam’s Pocket Mouse is Least Concern.

Taxonomic Classification

Rank	Blue Ground Beetle	Merriam’s Pocket Mouse
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Coleoptera (Beetles)	Rodentia (Rodents)
Family	Carabidae	Heteromyidae
Genus	Carabus	Perognathus
Species	Carabus intricatus	Perognathus merriami

Evolutionary Relationship

Blue Ground Beetle and Merriam’s Pocket Mouse share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Blue Ground Beetle

EX — Extinct

Merriam’s Pocket Mouse

LC — Least Concern

Physical Characteristics

Attribute	Blue Ground Beetle	Merriam’s Pocket Mouse
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Blue Ground Beetle

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

Merriam’s Pocket Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Blue Ground Beetle

The Blue Ground Beetle (Carabus intricatus) is a species in the genus Carabus. It is currently classified as Extinct on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.