bull-oak vs Cramp Balls

Allocasuarina fraseriana compared with Daldinia concentrica

Key Differences

• bull-oak is Least Concern while Cramp Balls is Vulnerable.

Taxonomic Classification

Rank	bull-oak	Cramp Balls
Kingdom	Plantae (Plants)	Fungi (Fungi)
Phylum	Magnoliophyta (Flowering Plants)	Ascomycota (Sac Fungi)
Class	Magnoliopsida (Dicots)	Sordariomycetes (Sordariomycetes)
Order	Fagales (Beeches & Oaks)	Xylariales (Xylariales)
Family	Casuarinaceae	Hypoxylaceae
Genus	Allocasuarina	Daldinia
Species	Allocasuarina fraseriana	Daldinia concentrica

Conservation Status

bull-oak

LC — Least Concern

Cramp Balls

VU — Vulnerable

Physical Characteristics

Attribute	bull-oak	Cramp Balls
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

bull-oak

Habitat

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

Cramp Balls

Habitat

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

Range

Widely distributed across Asia (Taiwan), Europe (5 countries), North America (United States), and South America (Brazil). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

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.