Alder vs Black-stemmed Goldendrop

Alnus acuminata compared with Onosma nigricaulis

Key Differences

• Alder is Least Concern while Black-stemmed Goldendrop is Critically Endangered.

Taxonomic Classification

Rank	Alder	Black-stemmed Goldendrop
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class same	Magnoliopsida (Dicots)	Magnoliopsida (Dicots)
Order	Fagales (Beeches & Oaks)	Boraginales (Boraginales)
Family	Betulaceae	Boraginaceae
Genus	Alnus	Onosma
Species	Alnus acuminata	Onosma nigricaulis

Evolutionary Relationship

Alder and Black-stemmed Goldendrop share a common ancestor at the Class level: Magnoliopsida. (Dicots)

Conservation Status

Alder

LC — Least Concern

Black-stemmed Goldendrop

CR — Critically Endangered

Physical Characteristics

Attribute	Alder	Black-stemmed Goldendrop
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Alder

Habitat

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

Range

Found in Colombia.

Black-stemmed Goldendrop

Habitat

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

Alder

The Alder (Alnus acuminata) 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.

Black-stemmed Goldendrop

The Black-stemmed Goldendrop (Onosma nigricaulis) is a species in the genus Onosma. It is currently classified as Critically Endangered on the IUCN Red List. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.