California alder vs Thin-flowered Colchicum

Alnus rhombifolia compared with Colchicum leptanthum

Key Differences

• California alder is Least Concern while Thin-flowered Colchicum is Critically Endangered.

Taxonomic Classification

Rank	California alder	Thin-flowered Colchicum
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class	Magnoliopsida (Dicots)	Liliopsida (Monocots)
Order	Fagales (Beeches & Oaks)	Liliales (Liliales)
Family	Betulaceae	Colchicaceae
Genus	Alnus	Colchicum
Species	Alnus rhombifolia	Colchicum leptanthum

Evolutionary Relationship

California alder and Thin-flowered Colchicum share a common ancestor at the Phylum level: Magnoliophyta. (Flowering Plants)

Conservation Status

California alder

LC — Least Concern

Thin-flowered Colchicum

CR — Critically Endangered

Physical Characteristics

Attribute	California alder	Thin-flowered Colchicum
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.

Thin-flowered Colchicum

Habitat

Typically found in grasslands, wetlands, forests, and cultivated landscapes.

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.