Blackboard Tree vs Hortle's whipray

Alstonia scholaris compared with Pateobatis hortlei

Key Differences

• Blackboard Tree is Least Concern while Hortle's whipray is Near Threatened.

Taxonomic Classification

Rank	Blackboard Tree	Hortle's whipray
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (Chordates)
Class	Magnoliopsida (Dicots)	Elasmobranchii
Order	Gentianales (Gentianales)	Myliobatiformes (Myliobatiformes)
Family	Apocynaceae	Dasyatidae
Genus	Alstonia	Pateobatis
Species	Alstonia scholaris	Pateobatis hortlei

Conservation Status

Blackboard Tree

LC — Least Concern

Hortle's whipray

NT — Near Threatened

Physical Characteristics

Attribute	Blackboard Tree	Hortle's whipray
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.

Hortle's whipray

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.