Arizona alder vs Rough Hawk's-beard

Alnus oblongifolia compared with Crepis biennis

Key Differences

• Arizona alder is Least Concern while Rough Hawk's-beard is Near Threatened.

Taxonomic Classification

Rank	Arizona alder	Rough Hawk's-beard
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class same	Magnoliopsida (Dicots)	Magnoliopsida (Dicots)
Order	Fagales (Beeches & Oaks)	Asterales (Daisies & Sunflowers)
Family	Betulaceae	Asteraceae (Daisy Family)
Genus	Alnus	Crepis
Species	Alnus oblongifolia	Crepis biennis

Evolutionary Relationship

Arizona alder and Rough Hawk's-beard share a common ancestor at the Class level: Magnoliopsida. (Dicots)

Conservation Status

Arizona alder

LC — Least Concern

Rough Hawk's-beard

NT — Near Threatened

Physical Characteristics

Attribute	Arizona alder	Rough Hawk's-beard
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.

Rough Hawk's-beard

Habitat

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

Range

Found across Europe (8 countries) and North America (Canada, United States). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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.