Koyama's Spruce vs Likiang Spruce

Picea koyamae compared with Picea likiangensis

Key Differences

• Koyama's Spruce is Critically Endangered while Likiang Spruce is Vulnerable.

Taxonomic Classification

Rank	Koyama's Spruce	Likiang Spruce
Kingdom same	Plantae (plantas)	Plantae (plantas)
Phylum same	Coniferophyta (Conifers)	Coniferophyta (Conifers)
Class same	Pinopsida (Conifers)	Pinopsida (Conifers)
Order same	Pinales (Pines & Allies)	Pinales (Pines & Allies)
Family same	Pinaceae (Pine Family)	Pinaceae (Pine Family)
Genus same	Picea	Picea
Species	Picea koyamae	Picea likiangensis

Evolutionary Relationship

Koyama's Spruce and Likiang Spruce share a common ancestor at the Genus level: Picea.

Conservation Status

Koyama's Spruce

CR — Critically Endangered

Likiang Spruce

VU — Vulnerable

Physical Characteristics

Attribute	Koyama's Spruce	Likiang Spruce
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Koyama's Spruce

Habitat

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

Range

Found in Norway. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Likiang Spruce

Habitat

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