California alder vs neglected rustic

Alnus rhombifolia compared with Xestia castanea

Key Differences

• California alder is Least Concern while neglected rustic is Near Threatened.

Taxonomic Classification

Rank	California alder	neglected rustic
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Arthropoda (Arthropods)
Class	Magnoliopsida (Dicots)	Insecta (Insects)
Order	Fagales (Beeches & Oaks)	Lepidoptera (Butterflies & Moths)
Family	Betulaceae	Noctuidae
Genus	Alnus	Xestia
Species	Alnus rhombifolia	Xestia castanea

Conservation Status

California alder

LC — Least Concern

neglected rustic

NT — Near Threatened

Physical Characteristics

Attribute	California alder	neglected rustic
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.

neglected rustic

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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.