Bettwanze vs Graureiher

Cimex lectularius compared with Ardea cinerea

Taxonomic Classification

Rank	Bettwanze	Graureiher
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum	Arthropoda (Gliederfüßer)	Chordata (Chordatiere)
Class	Insecta (Insekten)	Aves (Vögel)
Order	Hemiptera (Schnabelkerfe)	Pelecaniformes (Pelecaniformes)
Family	Cimicidae	Ardeidae
Genus	Cimex	Ardea
Species	Cimex lectularius	Ardea cinerea

Evolutionary Relationship

Bettwanze and Graureiher share a common ancestor at the Kingdom level: Animalia. (Tier)

Conservation Status

Bettwanze

LC — Least Concern

Graureiher

LC — Least Concern

Trend: Stable →

Physical Characteristics

Attribute	Bettwanze	Graureiher
Diet	—	Carnivore
Average Lifespan	—	15 years
Average Length	—	95 cm
Average Weight	—	1.5 kg

Habitat & Geographic Range

Bettwanze

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).

Graureiher

Habitat

Typically found in diverse ecosystems where prey species are available.

Range

Found across Europe (6 countries).

Bettwanze

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.

Graureiher

A large, elegant wading bird reaching up to 1 meter in height, gray herons inhabit wetlands, rivers, lakes, and coastal areas across Europe, Asia, and Africa. Patient, solitary hunters, they stand motionless for long periods before striking fish, frogs, and small mammals with lightning-fast dagger bill strikes. They nest colonially in tall trees in rookeries called heronries, sometimes shared with other colonial waterbirds. Widely distributed and of Least Concern globally.

Shared Countries

Both species can be found in 4 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden