California alder vs Warer willow

Alnus rhombifolia compared with Justicia gendarussa

Key Differences

• California alder is Least Concern while Warer willow is Not Evaluated.

Taxonomic Classification

Rank	California alder	Warer willow
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class same	Magnoliopsida (Dicots)	Magnoliopsida (Dicots)
Order	Fagales (Beeches & Oaks)	Lamiales (Lamiales)
Family	Betulaceae	Acanthaceae
Genus	Alnus	Justicia
Species	Alnus rhombifolia	Justicia gendarussa

Evolutionary Relationship

California alder and Warer willow share a common ancestor at the Class level: Magnoliopsida. (Dicots)

Conservation Status

California alder

LC — Least Concern

Warer willow

NE — Not Evaluated

Physical Characteristics

Attribute	California alder	Warer willow
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

California alder

Habitat

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

Range

Found in Canada.

Warer willow

Habitat

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

Range

Widely distributed across Africa (Seychelles), Asia (India, Taiwan, Timor-Leste), North America (United States), and South America (Brazil).

California alder

The California alder (Alnus rhombifolia) is a species in the genus Alnus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.