Bitter Tooth vs Broad-bordered Acraea

Hydnellum scabrosum compared with Acraea anemosa

Key Differences

• Bitter Tooth is Near Threatened while Broad-bordered Acraea is Least Concern.

Taxonomic Classification

Rank	Bitter Tooth	Broad-bordered Acraea
Kingdom	Fungi (真菌界)	Animalia (动物界)
Phylum	Basidiomycota (担子菌门)	Arthropoda (节肢动物门)
Class	Agaricomycetes (傘菌綱)	Insecta (昆蟲綱)
Order	Thelephorales (革菌目)	Lepidoptera (鱗翅目)
Family	Bankeraceae	Nymphalidae (Brush-footed Butterflies)
Genus	Hydnellum	Acraea
Species	Hydnellum scabrosum	Acraea anemosa

Conservation Status

Bitter Tooth

NT — Near Threatened

Broad-bordered Acraea

LC — Least Concern

Physical Characteristics

Attribute	Bitter Tooth	Broad-bordered Acraea
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bitter Tooth

Habitat

Typically found in forest floors, decomposing wood, and soil ecosystems.

Range

Distributed across Denmark, Norway, and Sweden. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Broad-bordered Acraea

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Bitter Tooth

The Bitter Tooth (Hydnellum scabrosum) is a species in the genus Hydnellum. It is currently classified as Near Threatened on the IUCN Red List. Typically found in forest floors, decomposing wood, and soil ecosystems.

Broad-bordered Acraea

The Broad-bordered Acraea (Acraea anemosa) is a species in the genus Acraea. It is currently classified as Least Concern on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.