New Caledonia, marbled grouper hunting fry at night, slow motion

epinephelus polyphekadion marbled grouper fish hunt eat predation fry ocean New Caledonia Indo Pacific undersea life tropical open water coral reef sea south pacific night deep slow motion mérou loche marbrée chasse chasser alevins proie gober prédation corail récif profond nuit Nouvelle Calédonie ralenti