Cay Sua vs Flat Abalone

Alstonia scholaris compared with Haliotis walallensis

Key Differences

• Cay Sua is Least Concern while Flat Abalone is Critically Endangered.

Taxonomic Classification

Rank	Cay Sua	Flat Abalone
Kingdom	Plantae (thực vật)	Animalia (động vật)
Phylum	Magnoliophyta (Flowering Plants)	Mollusca (động vật thân mềm)
Class	Magnoliopsida (Dicots)	Gastropoda (Lớp Chân bụng)
Order	Gentianales (Bộ Long đởm)	Lepetellida (Lepetellida)
Family	Apocynaceae	Haliotidae
Genus	Alstonia	Haliotis
Species	Alstonia scholaris	Haliotis walallensis

Conservation Status

Cay Sua

LC — Least Concern

Flat Abalone

CR — Critically Endangered

Physical Characteristics

Attribute	Cay Sua	Flat Abalone
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.

Flat Abalone

Habitat

Typically found in terrestrial and aquatic habitats including forests and freshwater.

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.