Arizona alder vs Scrub Pine

Alnus oblongifolia compared with Pinus albicaulis

Key Differences

• Arizona alder is Least Concern while Scrub Pine is Endangered.

Taxonomic Classification

Rank	Arizona alder	Scrub 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 albicaulis

Evolutionary Relationship

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

Conservation Status

Arizona alder

LC — Least Concern

Scrub Pine

EN — Endangered

Physical Characteristics

Attribute	Arizona alder	Scrub 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.

Scrub Pine

Habitat

Inhabits boreal forests and taiga within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Distributed across Canada and Iceland. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

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.