Allegheny Serviceberry vs Brewer's Spruce

Amelanchier arborea compared with Picea breweriana

Key Differences

• Allegheny Serviceberry is Least Concern while Brewer's Spruce is Vulnerable.

Taxonomic Classification

Rank	Allegheny Serviceberry	Brewer's Spruce
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum	Magnoliophyta (Flowering Plants)	Coniferophyta (Conifers)
Class	Magnoliopsida (Dicots)	Pinopsida (Conifers)
Order	Rosales (Roses & Allies)	Pinales (Pines & Allies)
Family	Rosaceae (Rose Family)	Pinaceae (Pine Family)
Genus	Amelanchier	Picea
Species	Amelanchier arborea	Picea breweriana

Evolutionary Relationship

Allegheny Serviceberry and Brewer's Spruce share a common ancestor at the Kingdom level: Plantae. (Plants)

Conservation Status

Allegheny Serviceberry

LC — Least Concern

Brewer's Spruce

VU — Vulnerable

Physical Characteristics

Attribute	Allegheny Serviceberry	Brewer's Spruce
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.

Brewer's Spruce

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, temperate coniferous forests, and temperate grasslands and steppes, among 4 distinct biome types within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Distributed across Ireland, Norway, Sweden, and Turkey. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

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.

Brewer's Spruce

The Brewer's Spruce (Picea breweriana) is a species in the genus Picea. It is currently classified as Vulnerable on the IUCN Red List. Found across multiple habitat types including temperate broadleaf and mixed forests, temperate coniferous forests, and temperate grasslands and steppes, among 4 distinct biome types within the Palearctic biogeographic realm. Populations are