Results 1 results found Common giant clam (Tridacna maxima) macro, Ras Mohammed National Park, off Sharm el-Sheikh, Sinai, Red Sea, Egypt, North Africa, Africa Detail of a colorful giant clam (Tridacna maxima) growing on a reef near Alor in the Lesser Sunda Islands of Indonesia. Small giant clam (Tridacna maxima) surrounded by lobe coral (Porites lutea), Namu atoll, Marshall Islands, Pacific Giant clam (Tridacna maxima) with encrusting sponge, Rongelap, Marshall Islands, Pacific Small giant clam (Tridacna maxima), Namu atoll, Marshall Islands, Pacific Small giant clam (Tridacna maxima) surrounded by lobe coral (Porites lutea), Namu atoll, Marshall Islands, Pacific small giant clam or maxima clam giant clam Red Sea