Blue Corky Spine Fungus vs bull-oak

Hydnellum caeruleum compared with Allocasuarina fraseriana

Key Differences

Blue Corky Spine Fungus is Critically Endangered while bull-oak is Least Concern.

Taxonomic Classification

Rank	Blue Corky Spine Fungus	bull-oak
Kingdom	Fungi (nấm)	Plantae (thực vật)
Phylum	Basidiomycota (Club Fungi)	Magnoliophyta (Flowering Plants)
Class	Agaricomycetes (Mushrooms)	Magnoliopsida (Dicots)
Order	Thelephorales (Thelephorales)	Fagales (Bộ Cử)
Family	Bankeraceae	Casuarinaceae
Genus	Hydnellum	Allocasuarina
Species	Hydnellum caeruleum	Allocasuarina fraseriana

Conservation Status

Blue Corky Spine Fungus

CR — Critically Endangered

bull-oak

LC — Least Concern

Physical Characteristics

Attribute	Blue Corky Spine Fungus	bull-oak
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Blue Corky Spine Fungus

Habitat

Inhabits temperate broadleaf and mixed forests and Mediterranean forests and woodlands within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Found across Europe (5 countries) and North America (United States). Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

bull-oak

Habitat

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

Blue Corky Spine Fungus

The Blue Corky Spine Fungus (Hydnellum caeruleum) is a species in the genus Hydnellum. It is currently classified as Critically Endangered on the IUCN Red List. Inhabits temperate broadleaf and mixed forests and Mediterranean forests and woodlands within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

bull-oak

The bull-oak (Allocasuarina fraseriana) is a species in the genus Allocasuarina. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.