Cay Sua vs Single-Spored Map Lichen

Alstonia scholaris compared with Rhizocarpon disporum

Key Differences

Cay Sua is Least Concern while Single-Spored Map Lichen is Not Evaluated.

Taxonomic Classification

Rank	Cay Sua	Single-Spored Map Lichen
Kingdom	Plantae (thực vật)	Fungi (nấm)
Phylum	Magnoliophyta (Flowering Plants)	Ascomycota (Sac Fungi)
Class	Magnoliopsida (Dicots)	Lecanoromycetes (Lecanoromycetes)
Order	Gentianales (Bộ Long đởm)	Rhizocarpales (Rhizocarpales)
Family	Apocynaceae	Rhizocarpaceae
Genus	Alstonia	Rhizocarpon
Species	Alstonia scholaris	Rhizocarpon disporum

Conservation Status

Cay Sua

LC — Least Concern

Single-Spored Map Lichen

NE — Not Evaluated

Physical Characteristics

Attribute	Cay Sua	Single-Spored Map Lichen
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.

Single-Spored Map Lichen

Habitat

Native to Europe and North America, inhabiting ecosystems characteristic of the region.

Range

Distributed across Norway, Sweden, 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.