Black Flowerpiercer
Diglossa humeralis
Thraupidae - Tanagers and Allies
Diglossa humeralis
Thraupidae - Tanagers and Allies
The Black Flowerpiercer occurs widely along both slopes of the Ecuadorian Andes, inhabiting humid montane forests, forest edges, and highland shrublands typically between 2,500 and 4,000 meters. It is generally common and conspicuous, often seen in pairs or small groups using its hooked bill to pierce flowers for nectar, while also consuming insects and small fruits. The species is listed as Least Concern by the IUCN, with a broad Andean range and a stable population that thrives even in disturbed habitats and secondary growth. Natural history observations highlight its glossy black plumage, aggressive foraging behavior, and adaptability to open páramo margins, though its nesting biology in Ecuador remains lightly documented.