Nyctiprogne vielliardi
The Plain-tailed Nighthawk (Nyctiprogne vielliardi) is a rather enigmatic member of the Caprimulgidae family, endemic to the dry interior regions of eastern Brazil. Measuring approximately 17-19 cm (6.7-7.5 inches) in length with an estimated wingspan of 40-45 cm and weighing 30-36 grams, it presents a masterclass in cryptic camouflage. Its plumage is a mottled symphony of dark browns, grays, and rufous tones, allowing it to blend seamlessly with rocky outcrops or tree bark. The most distinct...
This species inhabits arid and semi-arid landscapes of eastern Brazil, favoring dry deciduous forests, rocky caatinga, and cerradão. It typically occurs at lower to moderate elevations, often near water sources like rivers or temporary pools.
This nighthawk is entirely insectivorous, feeding primarily on flying insects such as moths, beetles, and mosquitoes. It captures its prey through agile aerial hawking.
The Plain-tailed Nighthawk is primarily crepuscular and nocturnal, becoming active at dusk and dawn to forage, though it may also be active on moonlit nights. During the day, it roosts cryptically on the ground, among rocks, or lengthwise on tree branches, its mottled plumage providing exceptiona...
The Plain-tailed Nighthawk is an endemic resident species restricted entirely to the semi-arid interior of eastern Brazil. Its distribution encompasses parts of the states of Bahia, Minas Gerais, and Espírito Santo. Within this region, it is primarily found in the dry deciduous forests, rocky caa...
Least Concern
- The Plain-tailed Nighthawk is named for its unique lack of any white markings on its wings or tail, a key distinguishing feature from most other nighthawks. - Its cryptic plumage allows it to blend perfectly with its surroundings, making it incredibly difficult to spot during its daytime roost....