Black-stemmed Goldendrop vs Speckled Hummingbird

Onosma nigricaulis compared with Adelomyia melanogenys

Key Differences

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

Taxonomic Classification

Rank	Black-stemmed Goldendrop	Speckled Hummingbird
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (Chordates)
Class	Magnoliopsida (Dicots)	Aves (Birds)
Order	Boraginales (Boraginales)	Apodiformes (Apodiformes)
Family	Boraginaceae	Trochilidae
Genus	Onosma	Adelomyia
Species	Onosma nigricaulis	Adelomyia melanogenys

Conservation Status

Black-stemmed Goldendrop

CR — Critically Endangered

Speckled Hummingbird

LC — Least Concern

Physical Characteristics

Attribute	Black-stemmed Goldendrop	Speckled Hummingbird
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black-stemmed Goldendrop

Habitat

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

Speckled Hummingbird

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

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.

Speckled Hummingbird

A medium-sized hummingbird with speckled or spotted underparts — unusual among hummingbirds dominated by plain or iridescent plumages — speckled hummingbirds inhabit cloud forest and forest edges in the Andes from Colombia and Venezuela south to Bolivia at elevations of 900–3,000 meters. The spotted underpart pattern provides remarkable camouflage when the bird perches on lichen-covered bark. They forage on nectar and small arthropods and are important pollinators of Andean epiphytes.