Arizona alder vs Hard Pine

Alnus oblongifolia compared with Pinus rigida

Key Differences

• Arizona alder is Least Concern while Hard Pine is Not Evaluated.

Taxonomic Classification

Rank	Arizona alder	Hard Pine
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum	Magnoliophyta (Flowering Plants)	Coniferophyta (Conifers)
Class	Magnoliopsida (Dicots)	Pinopsida (Conifers)
Order	Fagales (Beeches & Oaks)	Pinales (Pines & Allies)
Family	Betulaceae	Pinaceae (Pine Family)
Genus	Alnus	Pinus (Pines)
Species	Alnus oblongifolia	Pinus rigida

Evolutionary Relationship

Arizona alder and Hard Pine share a common ancestor at the Kingdom level: Plantae. (Plants)

Conservation Status

Arizona alder

LC — Least Concern

Hard Pine

NE — Not Evaluated

Physical Characteristics

Attribute	Arizona alder	Hard Pine
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arizona alder

Habitat

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

Hard Pine

Habitat

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

Range

Widely distributed across Asia (Taiwan), Europe (9 countries), North America (Canada, United States), and South America (Brazil).

Arizona alder

The Arizona alder, Alnus oblongifolia, is a species. It is currently assessed as least concern on the IUCN Red List. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.