GBIF. Global Biodiversity Information Facility. www.gbif.org. [link]
MacRae, D.M. & De Meyer, K. 2020. Dutch Caribbean conservation species list. Using management effectiveness to strengthen species conservation in the Caribbean.
Literature references linked to higher taxa
eBird: An online database of bird distribution and abundance. eBird, Ithaca, New York. [link] (Aves)
Hoogerwerf, A. 1977. Notes on the birds of St. Martin, Saba and St. Eustatius. Studies on the fauna of Curaçao and other Caribbean Islands 54: 60-123. (Sterna dougallii)
SPAW Protocol 1990. Protocol concerning specially protected areas and wildlife to the convention for the protection and development of the marine environment of the wider Caribbean region. The Caribbean Environment Programme. [link] (Sterna dougallii)
Voous, K.H. 1955. De vogels van de Nederlandse Antillen (Birds of the Netherlands Antilles). 205pp. Werkgroep Nederlandse Antillen, Curaçao. (Sterna dougallii)
Voous, K.H. 1957. The birds of Aruba, Curaçao and Bonaire. Studies on the fauna of Curaçao and other Caribbean Islands 7: 260pp.. (Sterna dougallii)