Blackboard Tree vs Reticulate round ray

Alstonia scholaris compared with Urotrygon reticulata

Key Differences

• Blackboard Tree is Least Concern while Reticulate round ray is Critically Endangered.

Taxonomic Classification

Rank	Blackboard Tree	Reticulate round ray
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (Chordates)
Class	Magnoliopsida (Dicots)	Elasmobranchii
Order	Gentianales (Gentianales)	Myliobatiformes (Myliobatiformes)
Family	Apocynaceae	Urotrygonidae
Genus	Alstonia	Urotrygon
Species	Alstonia scholaris	Urotrygon reticulata

Conservation Status

Blackboard Tree

LC — Least Concern

Reticulate round ray

CR — Critically Endangered

Physical Characteristics

Attribute	Blackboard Tree	Reticulate round ray
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.

Reticulate round ray

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.