Blackboard Tree vs Haviside s Dolphin

Alstonia scholaris compared with Cephalorhynchus heavisidii

Key Differences

• Blackboard Tree is Least Concern while Haviside s Dolphin is Near Threatened.

Taxonomic Classification

Rank	Blackboard Tree	Haviside s Dolphin
Kingdom	Plantae (식물)	Animalia (동물)
Phylum	Magnoliophyta (피자식물문)	Chordata (척삭동물)
Class	Magnoliopsida (목련강)	Mammalia (포유류)
Order	Gentianales (용담목)	Cetacea (Whales & Dolphins)
Family	Apocynaceae	Delphinidae (Oceanic Dolphins)
Genus	Alstonia	Cephalorhynchus
Species	Alstonia scholaris	Cephalorhynchus heavisidii

Conservation Status

Blackboard Tree

LC — Least Concern

Haviside s Dolphin

NT — Near Threatened

Physical Characteristics

Attribute	Blackboard Tree	Haviside s Dolphin
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.

Haviside s Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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.