Cay Sua vs Pine Siskin

Alstonia scholaris compared with Spinus pinus

Taxonomic Classification

Rank	Cay Sua	Pine Siskin
Kingdom	Plantae (thực vật)	Animalia (động vật)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (động vật có dây sống)
Class	Magnoliopsida (Dicots)	Aves (chim)
Order	Gentianales (Bộ Long đởm)	Passeriformes (bộ Sẻ)
Family	Apocynaceae	Fringillidae
Genus	Alstonia	Spinus
Species	Alstonia scholaris	Spinus pinus

Conservation Status

Cay Sua

LC — Least Concern

Pine Siskin

LC — Least Concern

Physical Characteristics

Attribute	Cay Sua	Pine Siskin
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.

Pine Siskin

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Distributed across Norway and United States.

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.