Speckled Hummingbird vs Upper Crust

Adelomyia melanogenys compared with Amaurodon cyaneus

Key Differences

• Speckled Hummingbird is Least Concern while Upper Crust is Vulnerable.

Taxonomic Classification

Rank	Speckled Hummingbird	Upper Crust
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Basidiomycota (Club Fungi)
Class	Aves (Birds)	Agaricomycetes (Mushrooms)
Order	Apodiformes (Apodiformes)	Thelephorales (Thelephorales)
Family	Trochilidae	Thelephoraceae
Genus	Adelomyia	Amaurodon
Species	Adelomyia melanogenys	Amaurodon cyaneus

Conservation Status

Speckled Hummingbird

LC — Least Concern

Upper Crust

VU — Vulnerable

Physical Characteristics

Attribute	Speckled Hummingbird	Upper Crust
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Speckled Hummingbird

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

Upper Crust

Habitat

Typically found in forest floors, decomposing wood, and soil ecosystems.

Range

Distributed across Denmark, Norway, and Sweden. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

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.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway