Blackboard Tree vs boisduval scale

Alstonia scholaris compared with Diaspis boisduvalii

Key Differences

• Blackboard Tree is Least Concern while boisduval scale is Not Evaluated.

Taxonomic Classification

Rank	Blackboard Tree	boisduval scale
Kingdom	Plantae (bitki)	Animalia (hayvan)
Phylum	Magnoliophyta (Flowering Plants)	Arthropoda (Eklem bacaklılar)
Class	Magnoliopsida (Dicots)	Insecta (böcek)
Order	Gentianales (Gentianales)	Hemiptera (Yarım kanatlılar)
Family	Apocynaceae	Diaspididae
Genus	Alstonia	Diaspis
Species	Alstonia scholaris	Diaspis boisduvalii

Conservation Status

Blackboard Tree

LC — Least Concern

boisduval scale

NE — Not Evaluated

Physical Characteristics

Attribute	Blackboard Tree	boisduval scale
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.

boisduval scale

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Widely distributed across Asia (Japan, Taiwan), Europe (15 countries), and North America (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.

boisduval scale

The boisduval scale (Diaspis boisduvalii) is a species in the genus Diaspis. Native to Belgium, Bulgaria, Denmark, France, Germany.

Shared Countries

Both species can be found in 2 countries:

🇹🇼 Taiwan 🇺🇸 United States