bed bug vs European Ground Squirrel

Cimex lectularius compared with Spermophilus citellus

Key Differences

• bed bug is Least Concern while European Ground Squirrel is Endangered.

Taxonomic Classification

Rank	bed bug	European Ground Squirrel
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Hemiptera (Hemiptera)	Rodentia (Rodents)
Family	Cimicidae	Sciuridae (Squirrels)
Genus	Cimex	Spermophilus
Species	Cimex lectularius	Spermophilus citellus

Evolutionary Relationship

bed bug and European Ground Squirrel share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

bed bug

LC — Least Concern

European Ground Squirrel

EN — Endangered

Physical Characteristics

Attribute	bed bug	European Ground Squirrel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

bed bug

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Widely distributed across Asia (Japan, Taiwan), Europe (6 countries), and North America (Canada, United States).

European Ground Squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

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

bed bug

The Bed bug (Cimex lectularius) is a species in the genus Cimex. It is currently classified as Least Concern on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.