Blackboard Tree vs Changeable Rock-moss

Alstonia scholaris compared with Andreaea mutabilis

Key Differences

• Blackboard Tree is Least Concern while Changeable Rock-moss is Not Evaluated.

Taxonomic Classification

Rank	Blackboard Tree	Changeable Rock-moss
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum	Magnoliophyta (Flowering Plants)	Bryophyta
Class	Magnoliopsida (Dicots)	Andreaeopsida (Andreaeopsida)
Order	Gentianales (Gentianales)	Andreaeales (Andreaeales)
Family	Apocynaceae	Andreaeaceae
Genus	Alstonia	Andreaea
Species	Alstonia scholaris	Andreaea mutabilis

Evolutionary Relationship

Blackboard Tree and Changeable Rock-moss share a common ancestor at the Kingdom level: Plantae. (Plants)

Conservation Status

Blackboard Tree

LC — Least Concern

Changeable Rock-moss

NE — Not Evaluated

Physical Characteristics

Attribute	Blackboard Tree	Changeable Rock-moss
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.

Changeable Rock-moss

Habitat

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

Range

Distributed across Norway, Sweden, and Taiwan.

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.

Changeable Rock-moss

The Changeable Rock-moss (Andreaea mutabilis) is a species in the genus Andreaea. Native to Asia and Europe, inhabiting ecosystems characteristic of the region.

Shared Countries

Both species can be found in 1 countries:

🇹🇼 Taiwan