Chordeiles gundlachii
Silhouette: Ferran Sayol · PhyloPic
In 3 days ~20% in a week ~30%
The Antillean nighthawk (Chordeiles gundlachii) is a nightjar native to the Caribbean, The Bahamas, and Florida Keys. Its specific epithet, gundlachii, is in honor of Cuban naturalist Juan Gundlach. The adults are dark with brown, grey and white patterning on the upperparts and breast; the long wings are black and show a white bar in flight. The tail is dark with white barring; the underparts are white with black bars. The adult male has a white throat; the female has a light brown throat. The most distinguishing characteristic to determine its identity from its closest relative the common nighthawk are the contrasting pale tertials near the back of the wings of a sitting bird. There are two color morphs, a gray and a rufous type. Like other nighthawks, this bird will display by flying upward with a distinctive call note, then diving, pulling out of the dive only a few feet from the ground. This creates a rush of air and distinctive sound.
Their breeding habitat is open country of the Greater Antilles, the Lesser Antilles, the Bahamas, and the Florida Keys in the United States. They usually nest on bare ground, sometimes in raised locations... Wikipedia →
| # | Park | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Ciénaga de Zapata | 🇨🇺 Cuba | |
| 2 | Blue and John Crow Mountains National Park | 🇯🇲 Jamaica | |
| 3 | Everglades National Park | 🇺🇸 United States |
| # | City | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Santo Domingo | 🇩🇴 Dominican Republic | |
| 2 | Havana | 🇨🇺 Cuba |
No species of the same family or order lives in Santo Domingo, so these are its closest relatives here: other birds.
With luck
About 10% of wildlife watchers report an Antillean Nighthawk sighting in Santo Domingo on a given day, based on 95 verified sightings from GBIF citizen-science data. It is the 54th most-seen of the 110 birds we can rate there. Over three days the chance rises to about 20%, and over a week to about 30%, if each day is a fresh chance.
July
In that month about 20% of wildlife watchers report an Antillean Nighthawk in Santo Domingo on a given day, against under 5% in September to April, the lowest months.
Between 6 and 9 pm
Across all the parks we cover, that three-hour window holds the most Antillean Nighthawk sightings with a recorded time, and about 6 in 10 of them come between 6 pm and 6 am: it is most active around dawn and dusk.
Yes
Of the 2 cities where we can rate Antillean Nighthawk sightings, Santo Domingo has the highest daily chance: about 10%. Next come Havana (Cuba, under 5%).
GBIF citizen-science records
It is estimated from how often the Antillean Nighthawk is recorded against all the birds logged in Santo Domingo (95 verified sightings), calibrated against known sighting rates. Figures are rounded to the nearest 10% because citizen-science data supports honest approximations, not decimals, and months with records from fewer than five people show "—". How it works.
