Bartram Shadbush vs Erect Brome

Amelanchier bartramiana compared with Bromus erectus

Key Differences

• Bartram Shadbush is Least Concern while Erect Brome is Near Threatened.

Taxonomic Classification

Rank	Bartram Shadbush	Erect Brome
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class	Magnoliopsida (Dicots)	Liliopsida (Monocots)
Order	Rosales (Roses & Allies)	Poales (Grasses)
Family	Rosaceae (Rose Family)	Poaceae (Grass Family)
Genus	Amelanchier	Bromus
Species	Amelanchier bartramiana	Bromus erectus

Evolutionary Relationship

Bartram Shadbush and Erect Brome share a common ancestor at the Phylum level: Magnoliophyta. (Flowering Plants)

Conservation Status

Bartram Shadbush

LC — Least Concern

Erect Brome

NT — Near Threatened

Physical Characteristics

Attribute	Bartram Shadbush	Erect Brome
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bartram Shadbush

Habitat

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

Range

Distributed across Canada, France, and United States.

Erect Brome

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical coniferous forests, and temperate broadleaf and mixed forests, among 6 distinct biome types spanning the Indomalayan and Palearctic realms. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Asia (Bhutan), Europe (8 countries), North America (Canada, United States), and South America (Chile). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Bartram Shadbush

The Bartram Shadbush (Amelanchier bartramiana) 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.

Shared Countries

Both species can be found in 2 countries:

🇨🇦 Canada 🇺🇸 United States