Rye brome vs Smith's Brome

Bromus secalinus compared with Bromus pseudosecalinus

Key Differences

• Rye brome is Least Concern while Smith's Brome is Critically Endangered.

Taxonomic Classification

Rank	Rye brome	Smith's Brome
Kingdom same	Plantae (tumbuhan)	Plantae (tumbuhan)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class same	Liliopsida (Monocots)	Liliopsida (Monocots)
Order same	Poales (Grasses)	Poales (Grasses)
Family same	Poaceae (Grass Family)	Poaceae (Grass Family)
Genus same	Bromus	Bromus
Species	Bromus secalinus	Bromus pseudosecalinus

Evolutionary Relationship

Rye brome and Smith's Brome share a common ancestor at the Genus level: Bromus.

Conservation Status

Rye brome

LC — Least Concern

Smith's Brome

CR — Critically Endangered

Physical Characteristics

Attribute	Rye brome	Smith's Brome
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Rye brome

Habitat

Typically found in grasslands, wetlands, forests, and cultivated landscapes.

Range

Widely distributed across Asia (4 countries), Europe (21 countries), North America (Canada, Mexico, United States), Oceania and the Pacific (Australia), and South America (Argentina, Chile, Colombia).

Smith's Brome

Habitat

Inhabits temperate broadleaf and mixed forests and temperate coniferous forests within the Palearctic biogeographic realm.

Range

Found across Europe (8 countries). Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Shared Countries

Both species can be found in 8 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇫🇷 France 🇮🇪 Ireland 🇳🇱 Netherlands 🇳🇴 Norway 🇸🇪 Sweden 🇬🇧 United Kingdom