Cypseloides cryptus
The White-chinned Swift (Cypseloides cryptus) is a truly enigmatic aerial master, cloaked in a uniformly sooty black plumage, often appearing glossy blue-black in good light. Measuring approximately 13-14 cm (5.1-5.5 inches) in length with a wingspan of about 33 cm (13 inches), this species is primarily distinguished by its namesake, a small, often inconspicuous white patch on the chin, which can be extremely difficult to observe in flight. It belongs to the genus *Cypseloides*, a group of la...
Primarily inhabits humid evergreen and cloud forests in montane regions, typically found at elevations between 1,000 to 3,000 meters (3,300 to 9,800 feet), often associated with cliffs, gorges, and waterfalls.
Consumes a wide variety of aerial insects, including beetles, flies, true bugs, bees, wasps, and ants, captured exclusively on the wing.
The White-chinned Swift leads an almost entirely aerial existence, foraging continuously in flight from dawn to dusk. These diurnal birds are social, often seen in small, cohesive flocks or mixed in with other swift species, particularly when foraging over valleys or along forest edges. While det...
The White-chinned Swift exhibits a disjunct distribution across humid montane regions of Central and South America. Its breeding range extends from southern Mexico (specifically Oaxaca, Chiapas) south through Central America, including Costa Rica and Panama, and continues into South America. In S...
Least Concern
- Its species name, "cryptus," means "hidden" or "secretive" in Greek, perfectly reflecting its elusive nature and challenging identification. - The White-chinned Swift is considered one of the least known swift species globally, with much of its life history remaining a mystery. - It is frequent...