Southern stingray (Hypanus americanus) with snorkeler in shark and ray alley, Caye Caulker, Mesoamerican Barrier Reef, Belize

southern stingray stingrays snorkeler caye caulker marine life underwater seagrass snorkeling aquatic ocean biodiversity turquoise water coral reef wildlife natural habitat swimming exploration nature adventure ecosystem shallow tranquil diving conservation tourism biology environment caribbean rays fish oceanic serene observation tropical clear colors animals lovers activities beach environmental awareness coastal waters