“…From July to December, there is no upwelling because the direction of the trade winds changes and the rain falls, so this period is coined the "wet season" (Invemar and Corpoguajira, 2012). Due to this coastal upwelling, variation in nutrient supply and thus in productivity may affect foraging sources and their availability for juvenile turtles (Arévalo-Martínez and Franco-Herrera, 2008;Paramo et al, 2011), as has been reported for other marine vertebrates such as dolphins (e.g., Farías-Curtidor et al, 2017;Barragán-Barrera et al, 2019). C. mydas feeds on seagrasses and marine macroalgae primarily but also on small marine invertebrates (Bjorndal, 1980;Mortimer, 1981;Seminoff et al, 2002;Makowski et al, 2006;Amorocho and Reina, 2007;Shimada et al, 2014).…”