Cay Sua vs paperbark maple

Alstonia scholaris compared with Acer griseum

Key Differences

• Cay Sua is Least Concern while paperbark maple is Endangered.

Taxonomic Classification

Rank	Cay Sua	paperbark maple
Kingdom same	Plantae (thực vật)	Plantae (thực vật)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class same	Magnoliopsida (Dicots)	Magnoliopsida (Dicots)
Order	Gentianales (Bộ Long đởm)	Sapindales (bộ Bồ hòn)
Family	Apocynaceae	Sapindaceae
Genus	Alstonia	Acer
Species	Alstonia scholaris	Acer griseum

Evolutionary Relationship

Cay Sua and paperbark maple share a common ancestor at the Class level: Magnoliopsida. (Dicots)

Conservation Status

Cay Sua

LC — Least Concern

paperbark maple

EN — Endangered

Physical Characteristics

Attribute	Cay Sua	paperbark maple
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Cay Sua

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.

paperbark maple

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Found in Norway. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Cay Sua

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.