Blackboard Tree vs Harmless Serotine

Alstonia scholaris compared with Eptesicus innoxius

Key Differences

• Blackboard Tree is Least Concern while Harmless Serotine is Near Threatened.

Taxonomic Classification

Rank	Blackboard Tree	Harmless Serotine
Kingdom	Plantae (植物)	Animalia (動物)
Phylum	Magnoliophyta (被子植物門)	Chordata (脊索動物)
Class	Magnoliopsida (モクレン綱)	Mammalia (哺乳類)
Order	Gentianales (リンドウ目)	Chiroptera (翼手目)
Family	Apocynaceae	Vespertilionidae
Genus	Alstonia	Eptesicus
Species	Alstonia scholaris	Eptesicus innoxius

Conservation Status

Blackboard Tree

LC — Least Concern

Harmless Serotine

NT — Near Threatened

Physical Characteristics

Attribute	Blackboard Tree	Harmless Serotine
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.

Harmless Serotine

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ecuador. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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.