Bridled Tern vs Chestnut Coloured Click Beetle

Onychoprion anaethetus compared with Anostirus castaneus

Taxonomic Classification

Rank	Bridled Tern	Chestnut Coloured Click Beetle
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Aves (Birds)	Insecta (Insects)
Order	Charadriiformes (Charadriiformes)	Coleoptera (Beetles)
Family	Laridae	Elateridae
Genus	Onychoprion	Anostirus
Species	Onychoprion anaethetus	Anostirus castaneus

Evolutionary Relationship

Bridled Tern and Chestnut Coloured Click Beetle share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Bridled Tern

LC — Least Concern

Chestnut Coloured Click Beetle

LC — Least Concern

Physical Characteristics

Attribute	Bridled Tern	Chestnut Coloured Click Beetle
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bridled Tern

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Found across Europe (4 countries) and South America (Colombia, Ecuador, Venezuela).

Chestnut Coloured Click Beetle

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

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

Bridled Tern

The Bridled Tern (Onychoprion anaethetus) is a species in the genus Onychoprion. It is currently classified as Least Concern on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.

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.

Shared Countries

Both species can be found in 4 countries:

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