Literature

• AviList Core Team 2025. AviList: the global avian checklist, v2025. [link]

Literature references linked to higher taxa

• eBird: An online database of bird distribution and abundance. eBird, Ithaca, New York. [link] (Aves)
• Gill, F. & Donsker, D. 2017. IOC World Bird List v7.1. [link] (Anseriformes)
• Gill, F., Donsker, D. & Rasmussen, P. 2021. IOC World Bird List (v11.2). [link] (Anas crecca)
• MacRae, D.M. & De Meyer, K. 2020. Dutch Caribbean conservation species list. Using management effectiveness to strengthen species conservation in the Caribbean. (Anas crecca)
• WoRMS. World Register of Marine Species. www.marinespecies.org. [link] (Anas crecca)