Chestnut Coloured Click Beetle vs héron cendré

Anostirus castaneus compared with Ardea cinerea

Taxonomic Classification

Rank	Chestnut Coloured Click Beetle	héron cendré
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum	Arthropoda (arthropodes)	Chordata (Chordates)
Class	Insecta (insecte)	Aves (oiseau)
Order	Coleoptera (Beetles)	Pelecaniformes (Pelecaniformes)
Family	Elateridae	Ardeidae
Genus	Anostirus	Ardea
Species	Anostirus castaneus	Ardea cinerea

Evolutionary Relationship

Chestnut Coloured Click Beetle and héron cendré share a common ancestor at the Kingdom level: Animalia. (animal)

Conservation Status

Chestnut Coloured Click Beetle

LC — Least Concern

héron cendré

LC — Least Concern

Trend: Stable →

Physical Characteristics

Attribute	Chestnut Coloured Click Beetle	héron cendré
Diet	—	Carnivore
Average Lifespan	—	15 years
Average Length	—	95 cm
Average Weight	—	1.5 kg

Habitat & Geographic Range

Chestnut Coloured Click Beetle

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, Sweden, and Switzerland.

héron cendré

Habitat

Typically found in diverse ecosystems where prey species are available.

Range

Found across Europe (6 countries).

Chestnut Coloured Click Beetle

The Chestnut Coloured Click Beetle (Anostirus castaneus) is a species in the genus Anostirus. It is currently classified as Least Concern on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.

héron cendré

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