Ash Dieback vs bull-oak

Hymenoscyphus fraxineus compared with Allocasuarina fraseriana

Key Differences

• Ash Dieback is Not Evaluated while bull-oak is Least Concern.

Taxonomic Classification

Rank	Ash Dieback	bull-oak
Kingdom	Fungi (Fungi)	Plantae (Plants)
Phylum	Ascomycota (Sac Fungi)	Magnoliophyta (Flowering Plants)
Class	Leotiomycetes (Leotiomycetes)	Magnoliopsida (Dicots)
Order	Helotiales (Helotiales)	Fagales (Beeches & Oaks)
Family	Helotiaceae	Casuarinaceae
Genus	Hymenoscyphus	Allocasuarina
Species	Hymenoscyphus fraxineus	Allocasuarina fraseriana

Conservation Status

Ash Dieback

NE — Not Evaluated

bull-oak

LC — Least Concern

Physical Characteristics

Attribute	Ash Dieback	bull-oak
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Ash Dieback

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Found across Europe (8 countries).

bull-oak

Habitat

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

Ash Dieback

Ash dieback (Hymenoscyphus fraxineus) is a species in the genus Hymenoscyphus. Native to Europe, inhabiting ecosystems characteristic of the region.

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.