Giant moray hiding on the coral reef filmed from above

gymnothorax javanicus moray eel giant moray gymnothorax moray diving reef reef life sealife underwater life sea urchin reef fish coral reef diver underwater snorkeling coral sea nat geo national geographic fish snorkel jaws carnivorous from above marine hiding mouth hide ocean dangerous wildlife carnivore predator animal animal planet terrifying big scary exotic hunter nature turquoise ugly blue handheld shot tropics colorful tropical