Blackboard Tree vs Smooth Rock Tripe

Alstonia scholaris compared with Umbilicaria mammulata

Key Differences

Blackboard Tree is Least Concern while Smooth Rock Tripe is Not Evaluated.

Taxonomic Classification

Rank	Blackboard Tree	Smooth Rock Tripe
Kingdom	Plantae (Plants)	Fungi (Fungi)
Phylum	Magnoliophyta (Flowering Plants)	Ascomycota (Sac Fungi)
Class	Magnoliopsida (Dicots)	Lecanoromycetes (Lecanoromycetes)
Order	Gentianales (Gentianales)	Umbilicariales (Umbilicariales)
Family	Apocynaceae	Umbilicariaceae
Genus	Alstonia	Umbilicaria
Species	Alstonia scholaris	Umbilicaria mammulata

Conservation Status

Blackboard Tree

LC — Least Concern

Smooth Rock Tripe

NE — Not Evaluated

Physical Characteristics

Attribute	Blackboard Tree	Smooth Rock Tripe
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.

Smooth Rock Tripe

Habitat

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

Range

Distributed across Norway and United States.

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.