Cave Swallow

Cave Swallow

Petrochelidon fulva

Silhouette: Andy Wilson · PhyloPic

Least ConcernNear ThreatenedVulnerableEndangeredCritically Endangered
Daily sighting probability <5% · Rare
at Blue and John Crow Mountains National Park
13 Verified sightings at Blue and John Crow Mountains National Park From 2019 to 2026
1,306 Verified sightings across all 16 parks From 2019 to 2026
September Best month highest sighting rate
☀️ Diurnal When it's spotted during daytime hours (6am–6pm)

About the Cave Swallow

The cave swallow (Petrochelidon fulva) is a medium-sized, squarish-tailed swallow belonging to the same genus as the more familiar and widespread cliff swallow of North America. The cave swallow, also native to the Americas, nests and roosts primarily in caves and sinkholes.

Cave swallows are found in Mexico and the Greater Antilles, with fall and winter vagrants reaching the east and Gulf Coasts of the U.S. Breeding colonies occur in south-eastern New Mexico, Texas, Florida, the Greater Antilles, portions of southern Mexico, and along the west coast of South America. Five subspecies are currently recognized according to Birds of North America, three occurring in North America and two in South America.

The cave swallow measures 12 to 14 cm in length and weighs 19 g on average. The largest of the five subspecies, P. f. pallida, has an average wing length between 107.0 and 112.3 mm; the smallest subspecies, P. f. aequatorialis, has an average wing length between 93.0 and 93.5 mm. Differences between the sexes are minimal, both are similar in size and weight and are difficult to distinguish from their plumage. It has grey-blue upperparts and brown-tangerine forefront... Wikipedia →

Global Distribution

Warmer areas are where this animal is recorded most often.

Parks Where Found

# Park Country Daily sighting probability
1 Los Haitises National Park 🇩🇴 Dominican Republic
~20%
2 Ciénaga de Zapata 🇨🇺 Cuba
~10%
3 Jaragua National Park 🇩🇴 Dominican Republic
~10%
4 Everglades National Park 🇺🇸 United States
<5%
5 Ría Lagartos Biosphere Reserve 🇲🇽 Mexico
<5%
6 Blue and John Crow Mountains National Park 🇯🇲 Jamaica
<5%
7 Cañón del Sumidero National Park 🇲🇽 Mexico
<5%
8 Arrecifes de Cozumel National Park 🇲🇽 Mexico
<5%
9 Sian Ka'an Biosphere Reserve 🇲🇽 Mexico
<5%
10 Celestún Biosphere Reserve 🇲🇽 Mexico
<5%
11 Big Cypress National Preserve 🇺🇸 United States
<5%
12 Acadia National Park 🇺🇸 United States
<5%
13 Calakmul Biosphere Reserve 🇲🇽 Mexico
Insufficient data
14 La Amistad International Park (Panama) 🇵🇦 Panama
Insufficient data
15 Shenandoah National Park 🇺🇸 United States
Insufficient data
16 Point Pelee National Park 🇨🇦 Canada
Insufficient data

Quick answers

What are the chances of seeing a Cave Swallow in Blue and John Crow Mountains National Park?

Under 5% of wildlife watchers report a Cave Swallow sighting in Blue and John Crow Mountains National Park, based on 13 verified sightings from GBIF citizen-science data.

When is the best time to see Cave Swallow in Blue and John Crow Mountains National Park?

September has the highest sighting rate for Cave Swallow in Blue and John Crow Mountains National Park in our monthly data.

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