Beech Tarcrust vs Chestnut Coloured Click Beetle

Biscogniauxia nummularia compared with Anostirus castaneus

Key Differences

• Beech Tarcrust is Data Deficient while Chestnut Coloured Click Beetle is Least Concern.

Taxonomic Classification

Rank	Beech Tarcrust	Chestnut Coloured Click Beetle
Kingdom	Fungi (Fungi)	Animalia (Animals)
Phylum	Ascomycota (Sac Fungi)	Arthropoda (Arthropods)
Class	Sordariomycetes (Sordariomycetes)	Insecta (Insects)
Order	Xylariales (Xylariales)	Coleoptera (Beetles)
Family	Graphostromataceae	Elateridae
Genus	Biscogniauxia	Anostirus
Species	Biscogniauxia nummularia	Anostirus castaneus

Conservation Status

Beech Tarcrust

DD — Data Deficient

Chestnut Coloured Click Beetle

LC — Least Concern

Physical Characteristics

Attribute	Beech Tarcrust	Chestnut Coloured Click Beetle
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Beech Tarcrust

Habitat

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

Range

Widely distributed across Asia (Taiwan), Europe (7 countries), and South America (Brazil).

Chestnut Coloured Click Beetle

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

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

Beech Tarcrust

The Beech Tarcrust (Biscogniauxia nummularia) is a species in the genus Biscogniauxia. Its conservation status is listed as Data Deficient, indicating insufficient data for assessment. Native to Asia and Europe and South America, inhabiting ecosystems characteristic of the region.

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