California alder vs Williamson's Emerald

Alnus rhombifolia compared with Somatochlora williamsoni

Taxonomic Classification

Rank	California alder	Williamson's Emerald
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Arthropoda (Arthropods)
Class	Magnoliopsida (Dicots)	Insecta (Insects)
Order	Fagales (Beeches & Oaks)	Odonata (Odonata)
Family	Betulaceae	Corduliidae
Genus	Alnus	Somatochlora
Species	Alnus rhombifolia	Somatochlora williamsoni

Conservation Status

California alder

LC — Least Concern

Williamson's Emerald

LC — Least Concern

Physical Characteristics

Attribute	California alder	Williamson's Emerald
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.

Williamson's Emerald

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found in United States.

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.