Breeding and larval rearing of the camouflage grouper Epinephelus polyphekadion (Bleeker) in the hypersaline waters of the Red Sea coast of Saudi Arabia

aceites de pescado alimentation des poissons bacalao cabillaud cod crecimiento croissance diameter diametro epinephelus epinephelus polyphekadion fertilization fish feeding fish oils growth hatching huile de poisson larvae larvas larve mar rojo mer rouge metamorfosis metamorphose metamorphosis mortalidad mortalite mortality ova oviposition ovule ponte red sea reproduction sex ratio spawning