Sea Turtle Eating Grass On Seabed Under A Crystal Clear Water In Perhentian Islands in Malaysia

sea turtle eating grass seabed seafloor under underwater crystal clear nat geo water perhentian islands perhentian malaysia undersea eat turtle bottom perhentian turtle turtle grass sea floor animal green sea turtle marine seagrass conservation wildlife reptile animals seagrass turtle eating islands habitat ocean swim behavior environment shell food turtlegrass marine feeding hungry thalassia testudinum national geographic natural nature plant sea island