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A giant clam at the Great Barrier Reef
Coral reefs are the one of earths most complex ecosystems, containing over 800 species of corals and one million animal and plant species. Here we see a Giant Clam (Tridacna gigas). These clams are a rare site due to overfishing for their meat and pearls they are a ‘Vulnerable species’.  Their shells are open by day to allow sunlight to feed the algae within via photosynthesis.
Detail of a vivid giant clam mantle, Tridacna maxima, growing on a coral reef in Raja Ampat, Indonesia. This region harbors epic marine biodiversity and is known as the heart of the Coral Triangle.
Giant clam - Tridacna maxima  Underwater Sea life  Coral reef  Underwater photo Scuba Diver Point of View Red sea
Giant Clam from the Red Sea Makadi bay
Blue clam on brain coral (Diplopia Labrinthiformis)
View of tridacna clams in New Caledonia
Iridescent giant clams on the Great Barrier Reef
The maxima clam (Tridacna maxima), also known as the small giant clam, is a species of bivalve mollusc. The fauna of the Red Sea. High quality photo
An underwater tropical wonderland featuring Staghorn Coral (Acropora) as well as a couple of other different species in all their various colours in super clear water
A huge giant clam, Tridacna gigas, grows in Raja Ampat, Indonesia. This remote, tropical region is known as the heart of the Coral Triangle due to its incredible marine biodiversity.
Comb Shell   Underwater Sea life  Coral reef  Underwater photo Scuba Diver Point of View Red sea
Golden scallop (Spondylus aurantius Lamarck) in the Red Sea, Egypt.
Red sea water surface in Hurghada, Egypt.
Bivalve mollusc maxima clam or small giant clam (Tridacna maxima) undersea, Red Sea, Egypt, Sinai, Ras Mohammad national park
POV - you are dreaming away while looking at the peaceful scene under the sea
The Giant Clam Tridacna gigas, the largest extant species of bivalve molluscs, occurs in the tropical Indo-Pacific Ocean in a depth range from 0-35m. The outer side of the shell is designed to be encrusted by all kind of sessile animals. This specimen reaches at least the common length of 80cm. Max. recorded size is 137cm and 500kg! Some Damselfishes, Staghorn Damselfish Amblyglyphidodon curacao and Black-and-gold chromis = Behn's Damsel Neoglyphidodon nigroris, a lot of soft and hard corals. Raja Ampat, Indonesia, 0°33'45\
Underwater panoramic view of coral reef with tropical fish, seaweeds and corals at the Red Sea, Egypt. Stylophora pistillata, Lobophyllia hemprichii, Acropora hemprichii, Favia favus and others.
Beautiful multicolored maxima clam, marine life - Tridacna maxima
Giant clam - Tridacna maxima  Underwater Sea life  Coral reef  Underwater photo Scuba Diver Point of View Red sea
Coral reef, Heron Island Australia
Large giant clam in blue and beautiful patterns
coral reef in the Red Sea, egypt
Aerial view of a coral reef in the great barrier reef marine park, Queensland, Australia
Beneath the surface of clear tropical waters, a vibrant coral reef teems with life, highlighted by the rays of the setting sun filtering through. The sunlight creates a mesmerising play of colors.
A landscape of coral reef in Egypt
Giant clams grow in the lagoon of Aitutake, Cook Islands.
White nudibranch eggs.  Close up Abstract.  Exploring and enjoying Beautiful Sea Life macro .  Underwater scene at clear mediterranean sea.  Scuba diver point of view. Greece Europe. Underwater photography
horizontal shot of soft corals underwater, sunbeams in the water.nature background.
spectacular views of tropical underwater life
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