Brewer's Spruce vs Cascade Fir

Picea breweriana compared with Abies amabilis

Key Differences

• Brewer's Spruce is Vulnerable while Cascade Fir is Least Concern.

Taxonomic Classification

Rank	Brewer's Spruce	Cascade Fir
Kingdom same	Plantae (bitki)	Plantae (bitki)
Phylum same	Coniferophyta (Conifers)	Coniferophyta (Conifers)
Class same	Pinopsida (Conifers)	Pinopsida (Conifers)
Order same	Pinales (İğne yapraklılar)	Pinales (İğne yapraklılar)
Family same	Pinaceae (Pine Family)	Pinaceae (Pine Family)
Genus	Picea	Abies
Species	Picea breweriana	Abies amabilis

Evolutionary Relationship

Brewer's Spruce and Cascade Fir share a common ancestor at the Family level: Pinaceae. (Pine Family)

Conservation Status

Brewer's Spruce

VU — Vulnerable

Cascade Fir

LC — Least Concern

Physical Characteristics

Attribute	Brewer's Spruce	Cascade Fir
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

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.

Cascade Fir

Habitat

Typically found in temperate and boreal forests, often at higher elevations.

Range

Distributed across Canada, Norway, and Sweden.

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

Cascade Fir

The Cascade Fir (Abies amabilis) is a species in the genus Abies. It is currently classified as Least Concern on the IUCN Red List. Typically found in temperate and boreal forests, often at higher elevations.

Shared Countries

Both species can be found in 2 countries:

🇳🇴 Norway 🇸🇪 Sweden