The site was identified as internationally important for bird conservation in 2008 because it was regularly supporting significant populations of the species listed below, meeting ('triggering') IBA criteria.
Species |
Red List |
Season (year/s of estimate) |
Size |
IBA criteria |
Northern Bobwhite Colinus virginianus |
NT |
resident (2007) |
unknown |
A1 |
West Indian Whistling-duck Dendrocygna arborea |
NT |
resident (1998) |
200 birds |
A1, A3, A4i |
American Flamingo Phoenicopterus ruber |
LC |
breeding (2007) |
12,000 birds |
A4i |
White-crowned Pigeon Patagioenas leucocephala |
NT |
resident (2000) |
unknown |
A1 |
Key West Quail-Dove Geotrygon chrysia |
LC |
resident (2007) |
unknown |
A3 |
Blue-headed Quail-Dove Starnoenas cyanocephala |
EN |
resident (2007) |
unknown |
A1, A3 |
Antillean Nighthawk Chordeiles gundlachii |
LC |
breeding (2007) |
unknown |
A3 |
Cuban Nightjar Antrostomus cubanensis |
LC |
resident (2007) |
unknown |
A3 |
Cuban Emerald Riccordia ricordii |
LC |
resident (2007) |
unknown |
A3 |
Cuban Lizard-cuckoo Coccyzus merlini |
LC |
resident (2007) |
unknown |
A3 |
Sandhill Crane Grus canadensis |
LC |
resident (1999) |
102 birds |
A4i |
Magnificent Frigatebird Fregata magnificens |
LC |
resident (2007) |
216 birds |
B4ii |
Piping Plover Charadrius melodus |
NT |
winter (2006) |
32 birds |
A1, A4i |
Laughing Gull Larus atricilla |
LC |
resident (2003) |
820 birds |
A4i |
Bridled Tern Onychoprion anaethetus |
LC |
resident (2003) |
578 birds |
A4i |
Royal Tern Thalasseus maximus |
LC |
breeding (2003) |
36 birds |
B4i |
Gundlach's Hawk Accipiter gundlachi |
EN |
resident (1998) |
unknown |
A1, A3 |
Cuban Tody Todus multicolor |
LC |
resident (2007) |
unknown |
A3 |
Cuban Green Woodpecker Xiphidiopicus percussus |
LC |
resident (2007) |
unknown |
A3 |
West Indian Woodpecker Melanerpes superciliaris |
LC |
resident (2007) |
unknown |
A3 |
Cuban Amazon Amazona leucocephala |
NT |
resident (2007) |
unknown |
A1, A3 |
Cuban Parakeet Psittacara euops |
VU |
resident (2007) |
unknown |
A1, A3 |
Cuban Pewee Contopus caribaeus |
LC |
resident (2007) |
unknown |
A3 |
Loggerhead Kingbird Tyrannus caudifasciatus |
LC |
resident (2007) |
unknown |
A3 |
La Sagra's Flycatcher Myiarchus sagrae |
LC |
resident (2007) |
unknown |
A3 |
Thick-billed Vireo Vireo crassirostris |
LC |
resident (2005) |
unknown |
A2, A3 |
Cuban Vireo Vireo gundlachii |
LC |
resident (2007) |
unknown |
A3 |
Cuban Crow Corvus nasicus |
LC |
resident (2007) |
unknown |
A3 |
Cuban Martin Progne cryptoleuca |
LC |
resident (2007) |
unknown |
A3 |
Cuban Gnatcatcher Polioptila lembeyei |
LC |
resident (2007) |
unknown |
A2, A3 |
Bahama Mockingbird Mimus gundlachii |
LC |
resident (1998) |
unknown |
A2, A3 |
Zapata Sparrow Torreornis inexpectata |
NT |
resident (2000) |
unknown |
A1, A2, A3 |
Oriente Warbler Teretistris fornsi |
LC |
resident (2007) |
unknown |
A2, A3 |
Cuban Oriole Icterus melanopsis |
LC |
resident (2007) |
unknown |
A3 |
Tawny-shouldered Blackbird Agelaius humeralis |
LC |
resident (2007) |
unknown |
A3 |
Greater Antillean Grackle Quiscalus niger |
LC |
resident (2007) |
unknown |
A3 |
Western Spindalis Spindalis zena |
LC |
resident (2007) |
unknown |
A3 |
Painted Bunting Passerina ciris |
LC |
resident (2000) |
unknown |
A1 |
Cuban Bullfinch Melopyrrha nigra |
NT |
resident (2007) |
unknown |
A3 |