Allegheny Serviceberry vs

Amelanchier arborea compared with Usnea cornuta

Key Differences

• Allegheny Serviceberry is Least Concern while is Near Threatened.

Taxonomic Classification

Rank	Allegheny Serviceberry
Kingdom	Plantae (planta)	Fungi (Fungi)
Phylum	Magnoliophyta (Flowering Plants)	Ascomycota (Sac Fungi)
Class	Magnoliopsida (Dicots)	Lecanoromycetes (Lecanoromycetes)
Order	Rosales (Roses & Allies)	Lecanorales (Lecanorales)
Family	Rosaceae (Rose Family)	Parmeliaceae
Genus	Amelanchier	Usnea
Species	Amelanchier arborea	Usnea cornuta

Conservation Status

Allegheny Serviceberry

LC — Least Concern

NT — Near Threatened

Physical Characteristics

Attribute	Allegheny Serviceberry
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Allegheny Serviceberry

Habitat

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

Range

Distributed across Canada and United States.

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Norway, Portugal, and Sweden. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Allegheny Serviceberry

The Allegheny Serviceberry (Amelanchier arborea) is a species in the genus Amelanchier. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Usnea cornuta es un liquen fruticuloso de la familia Parmeliaceae, evaluado como Casi Amenazado (NT). Forma talos arbustivos y ramificados que cuelgan de ramas y ramitas de árboles, típicamente en entornos forestales húmedos. Como todas las especies de Usnea, es muy sensible a la contaminación del aire, particularmente al dióxido de azufre, lo que la convierte en un bioindicador útil de la calidad del aire.