arrow-poison-tree vs Old Man'S Beard Lichen

Acokanthera schimperi compared with Usnea barbata

Key Differences

• arrow-poison-tree is Least Concern while Old Man'S Beard Lichen is Extinct.

Taxonomic Classification

Rank	arrow-poison-tree	Old Man'S Beard Lichen
Kingdom	Plantae (Plants)	Fungi (Fungi)
Phylum	Magnoliophyta (Flowering Plants)	Ascomycota (Sac Fungi)
Class	Magnoliopsida (Dicots)	Lecanoromycetes (Lecanoromycetes)
Order	Gentianales (Gentianales)	Lecanorales (Lecanorales)
Family	Apocynaceae	Parmeliaceae
Genus	Acokanthera	Usnea
Species	Acokanthera schimperi	Usnea barbata

Conservation Status

arrow-poison-tree

LC — Least Concern

Old Man'S Beard Lichen

EX — Extinct

Physical Characteristics

Attribute	arrow-poison-tree	Old Man'S Beard Lichen
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

arrow-poison-tree

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Old Man'S Beard Lichen

Habitat

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

Range

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

arrow-poison-tree

The Arrow-poison-tree, Acokanthera schimperi, is a species. It is currently assessed as least concern on the IUCN Red List. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.