Chestnut Coloured Click Beetle vs owl's-eye

Anostirus castaneus compared with Mammillaria parkinsonii

Key Differences

• Chestnut Coloured Click Beetle is Least Concern while owl's-eye is Endangered.

Taxonomic Classification

Rank	Chestnut Coloured Click Beetle	owl's-eye
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Arthropoda (Arthropods)	Magnoliophyta (Flowering Plants)
Class	Insecta (Insects)	Magnoliopsida (Dicots)
Order	Coleoptera (Beetles)	Caryophyllales (Caryophyllales)
Family	Elateridae	Cactaceae
Genus	Anostirus	Mammillaria
Species	Anostirus castaneus	Mammillaria parkinsonii

Conservation Status

Chestnut Coloured Click Beetle

LC — Least Concern

owl's-eye

EN — Endangered

Physical Characteristics

Attribute	Chestnut Coloured Click Beetle	owl's-eye
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

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.

owl's-eye

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Distributed across Brazil and Taiwan. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

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.