Black Knot vs Chestnut Coloured Click Beetle

Apiosporina morbosa compared with Anostirus castaneus

Key Differences

• Black Knot is Not Evaluated while Chestnut Coloured Click Beetle is Least Concern.

Taxonomic Classification

Rank	Black Knot	Chestnut Coloured Click Beetle
Kingdom	Fungi (菌界)	Animalia (動物)
Phylum	Ascomycota (子嚢菌門)	Arthropoda (節足動物)
Class	Dothideomycetes (クロイボタケ綱)	Insecta (昆虫)
Order	Venturiales (Venturiales)	Coleoptera (コウチュウ目)
Family	Venturiaceae	Elateridae
Genus	Apiosporina	Anostirus
Species	Apiosporina morbosa	Anostirus castaneus

Conservation Status

Black Knot

NE — Not Evaluated

Chestnut Coloured Click Beetle

LC — Least Concern

Physical Characteristics

Attribute	Black Knot	Chestnut Coloured Click Beetle
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black Knot

Habitat

Native to Europe and North America, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark, Norway, and United States.

Chestnut Coloured Click Beetle

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

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

Black Knot

The Black Knot (Apiosporina morbosa) is a species in the genus Apiosporina. Native to Europe and North America, inhabiting ecosystems characteristic of the region. Its geographic range spans Distributed across Denmark, Norway, and United States.

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 2 countries:

🇩🇰 Denmark 🇳🇴 Norway