Blackboard Tree vs Dune Cup

Alstonia scholaris compared with Peziza ammophila

Key Differences

• Blackboard Tree is Least Concern while Dune Cup is Vulnerable.

Taxonomic Classification

Rank	Blackboard Tree	Dune Cup
Kingdom	Plantae (植物)	Fungi (菌界)
Phylum	Magnoliophyta (被子植物門)	Ascomycota (子嚢菌門)
Class	Magnoliopsida (モクレン綱)	Pezizomycetes (チャワンタケ綱)
Order	Gentianales (リンドウ目)	Pezizales (チャワンタケ目)
Family	Apocynaceae	Pezizaceae
Genus	Alstonia	Peziza
Species	Alstonia scholaris	Peziza ammophila

Conservation Status

Blackboard Tree

LC — Least Concern

Dune Cup

VU — Vulnerable

Physical Characteristics

Attribute	Blackboard Tree	Dune Cup
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Blackboard Tree

Habitat

Inhabits tropical and subtropical moist broadleaf forests and tropical and subtropical dry broadleaf forests within the Oceanian biogeographic realm.

Range

Distributed across Micronesia, Taiwan, and United States.

Dune Cup

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Belgium, Norway, and Sweden. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Blackboard Tree

The Blackboard Tree (Alstonia scholaris) is a species in the genus Alstonia. It is currently classified as Least Concern on the IUCN Red List. Inhabits tropical and subtropical moist broadleaf forests and tropical and subtropical dry broadleaf forests within the Oceanian biogeographic realm.