Cay Sua vs Variable Green Toad

Alstonia scholaris compared with Bufotes variabilis

Key Differences

• Cay Sua is Least Concern while Variable Green Toad is Vulnerable.

Taxonomic Classification

Rank	Cay Sua	Variable Green Toad
Kingdom	Plantae (thực vật)	Animalia (động vật)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (động vật có dây sống)
Class	Magnoliopsida (Dicots)	Amphibia (động vật lưỡng cư)
Order	Gentianales (Bộ Long đởm)	Anura (bộ Không đuôi)
Family	Apocynaceae	Bufonidae
Genus	Alstonia	Bufotes
Species	Alstonia scholaris	Bufotes variabilis

Conservation Status

Cay Sua

LC — Least Concern

Variable Green Toad

VU — Vulnerable

Physical Characteristics

Attribute	Cay Sua	Variable Green Toad
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.

Variable Green Toad

Habitat

Typically found in freshwater habitats, moist forests, and wetlands.

Range

Found in Sweden. Currently classified as Vulnerable 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.