Panamic green moray eel or chestnut moray eel (Gymnothorax castaneus) making threatening gesture, Cocos Island, Costa Rica, Central America

1 animal animal portraits animal portrait animals animal bony fish close ups close up closeup close up cocos island costa rica cropped dangerous dangers danger fauna fish green isla del coco marine animals marine animal middle america moray eels moray eel mouths mouth muraenidae natural landmarks natural landmark nobody one animal opened open osteichthyes partial view pisces portrait predator single animal underwater photos underwater photo underwater worlds underwater world underwater under water unesco world heritage sites unesco world heritage site unesco world natural heritage wild animals wild animal wildlife world natural heritage