Schwarzbauch-Hakenschnabel vs Schieferhakenschnabel

Diglossa humeralis compared with Diglossa albilatera

Taxonomic Classification

Rank	Schwarzbauch-Hakenschnabel	Schieferhakenschnabel
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum same	Chordata (Chordatiere)	Chordata (Chordatiere)
Class same	Aves (Vögel)	Aves (Vögel)
Order same	Passeriformes (Sperlingsvögel)	Passeriformes (Sperlingsvögel)
Family same	Thraupidae	Thraupidae
Genus same	Diglossa	Diglossa
Species	Diglossa humeralis	Diglossa albilatera

Evolutionary Relationship

Schwarzbauch-Hakenschnabel and Schieferhakenschnabel share a common ancestor at the Genus level: Diglossa.

Conservation Status

Schwarzbauch-Hakenschnabel

LC — Least Concern

Schieferhakenschnabel

LC — Least Concern

Physical Characteristics

Attribute	Schwarzbauch-Hakenschnabel	Schieferhakenschnabel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Schwarzbauch-Hakenschnabel

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

Schieferhakenschnabel

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

Schwarzbauch-Hakenschnabel

Black Flowerpiercer (Diglossa humeralis) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.

Schieferhakenschnabel

A medium-sized flowerpiercer of humid Andean cloud forest and forest edges from Colombia south to Bolivia, white-sided flowerpiercers have distinctive white flank patches contrasting with dark grey-blue plumage. Like all flowerpiercers, they use their sharply hooked and slightly upturned bill to pierce the base of tubular flowers and steal nectar without pollinating — earning them the reputation as nectar thieves. Found at elevations of 1,500–3,500 meters, they are commonly encountered in Andean gardens and forest edges.

Shared Countries

Both species can be found in 4 countries:

🇨🇴 Colombia 🇪🇨 Ecuador 🇳🇴 Norway 🇻🇪 Venezuela