alstonia vs Dark Shadow Lichen

Alstonia boonei compared with Phaeophyscia sciastra

Key Differences

• alstonia is Least Concern while Dark Shadow Lichen is Data Deficient.

Taxonomic Classification

Rank	alstonia	Dark Shadow Lichen
Kingdom	Plantae (Plants)	Fungi (Fungi)
Phylum	Magnoliophyta (Flowering Plants)	Ascomycota (Sac Fungi)
Class	Magnoliopsida (Dicots)	Lecanoromycetes (Lecanoromycetes)
Order	Gentianales (Gentianales)	Caliciales (Caliciales)
Family	Apocynaceae	Physciaceae
Genus	Alstonia	Phaeophyscia
Species	Alstonia boonei	Phaeophyscia sciastra

Conservation Status

alstonia

LC — Least Concern

Dark Shadow Lichen

DD — Data Deficient

Physical Characteristics

Attribute	alstonia	Dark Shadow Lichen
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

alstonia

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical grasslands and savannas, and flooded grasslands and savannas, among 4 distinct biome types within the Afrotropic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Distributed across Cameroon and Guinea.

Dark Shadow Lichen

Habitat

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

Range

Distributed across Denmark, Norway, Sweden, and United States.

alstonia

The Alstonia (Alstonia boonei) is a species in the genus Alstonia. It is currently classified as Least Concern on the IUCN Red List. Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical grasslands and savannas, and flooded grasslands and savannas, among 4 distinct biome types within the Afrotropic biogeo. Distributed across Cameroon and Guinea.