Great Sapphirewing

Overview

The Great Sapphirewing is among the largest hummingbird species, inhabiting high-elevation forest edge, shrubland, and páramo habitats along the Andes from Colombia to Bolivia. Its large size and vivid blue wing coloring make it a striking presence at high-altitude flowers.

Adult males show particularly intense sapphire-blue on the flight feathers, contrasting with green body plumage, while females are generally similar but can appear slightly less vivid.

Feather Identification

• Body feathers: Deep green overall, sometimes with a coppery tinge on the back
• Wing feathers: Brilliant sapphire-blue primaries and secondaries, most visible when the wings are spread or in flight
• Tail feathers: Dark, somewhat rounded, without strong iridescence compared to the wings
• Shaft color: Dark, contrasting with the vivid blue vane on the flight feathers
• Size: Notably large and heavy-bodied for a hummingbird, with correspondingly larger flight feathers than most species
• Similar species: The combination of large size and sapphire-blue wings is distinctive; few other Andean hummingbirds approach this size or wing coloration

Plumage Details

Adults show deep green body plumage with striking sapphire-blue flight feathers that flash prominently in flight. Some individuals show a coppery wash on the back. Sexes are broadly similar, though color intensity can vary individually. Juveniles are duller, with less vivid blue in the wings until after their first molt. There is no strong seasonal plumage variation.

Habitat & Range

Great Sapphirewings occur in high-elevation forest edge, shrubby páramo, and montane scrub along the Andes from Colombia south through Ecuador and Peru to Bolivia, typically well above 3,000 meters. The species is resident, with possible local movements tracking flowering patterns.

Behavior & Field Notes

This large hummingbird feeds on nectar from a variety of high-altitude flowering plants, often defending rich patches from smaller hummingbirds due to its size advantage. It also takes small insects. Nests are substantial cups built in shrubs or low trees. Calls include sharp chips, and the wingbeats can produce an audible hum given the bird's larger size and wing surface area.