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Big-eye Trevally (Caranx sexfasciatus) schooling under a boat. Also known as Horse-eye Jacks. Found throughout the Indo-Pacific. Photo taken at the Great Barrier Reef Queensland Australia.
© Bob Halstead / OceanwideImages.com |
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Scuba Diver with Big-eye Trevally (Caranx sexfasciatus) schooling under a boat. Also known as Horse-eye Jacks. Found throughout the Indo-Pacific. Photo taken at the Great Barrier Reef Queensland Australia.
© Bob Halstead / OceanwideImages.com |
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Bigeye Sea Perch (Lutjanus lutjanus). Found throughout the Indo-West Pacific. Photo taken at the Great Barrier Reef, Queensland, Australia.
© Bob Halstead / OceanwideImages.com |
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Scuba Diver observing a school of Big-eye Trevally (Caranx sexfasciatus) sheltering under a jetty. Also known as Horse-eye Jacks. Found throughout the Indo-Pacific. Photo taken at the Great Barrier Reef Queensland Australia.
© Bob Halstead / OceanwideImages.com |
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Scuba Diver observing a school of Big-eye Trevally (Caranx sexfasciatus) sheltering under a jetty. Also known as Horse-eye Jacks. Found throughout the Indo-Pacific. Photo taken at the Great Barrier Reef Queensland Australia.
© Bob Halstead / OceanwideImages.com |
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Live Murex Shell (Murex pecten). Uncommon. Indo-West Pacific
© Bob Halstead / OceanwideImages.com |
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Live Helmet Shell (Cassis cornuta) eating a Sea Urchin (Tripneustes gratilla). Indo-Pacific
© Bob Halstead / OceanwideImages.com |
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Silvertip Shark (Carcharhinus albimarginatus). Indo-Pacific. Found throughout tropical Indo-Pacific.
© Bob Halstead / OceanwideImages.com |
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Undersea drop off covered in colourful soft corals. Osprey Reef, Great Barrier Reef, Queensland, Australia. Photo taken September 2014
© Bob Halstead / OceanwideImages.com |
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Diver observing a Broadclub Cuttlefish (Sepia latimanus). Northern Great Barrier Reef, Queensland, Australia
© Bob Halstead / OceanwideImages.com |
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Diver photographing a Potato Cod (Epinephelus tukula). Also known as Potato Grouper and Potato Groper. Northern Great Barrier Reef, Queensland, Australia
© Bob Halstead / OceanwideImages.com |
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Diver observing a Broadclub Cuttlefish, (Sepia latimanus). Northern Great Barrier Reef, Queensland, Australia
© Bob Halstead / OceanwideImages.com |
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Scuba Diver with schooling Chevron Barracuda (Sphyraena qenie). Northern Great Barrier Reef, Queensland, Australia
© Bob Halstead / OceanwideImages.com |
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Diver observing a Broadclub Cuttlefish (Sepia latimanus). Northern Great Barrier Reef, Queensland, Australia
© Bob Halstead / OceanwideImages.com |
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Diver observing a large Napolean Wrasse (Cheilinus undulatus) at Wally Saxon Reef, Great Barrier Reef, Queensland, Australia.
© Bob Halstead / OceanwideImages.com |
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Scuba Scuba Diver observing a Potato Cod (Epinephelus tukula). Also known as Potato Grouper and Potato Groper. Photo taken at the Cod Hole, Great Barrier Reef, Queensland, Australia.
© Bob Halstead / OceanwideImages.com |
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Scuba Diver observing an Olive Sea Snake (Aipysurus laevis). Also known as Golden Sea Snake. Photo taken at Lighthouse Bommie, Great Barrier Reef, Queensland, Australia.
© Bob Halstead / OceanwideImages.com |
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Scuba Diver exploring a drop off covered in colourful soft corals. Osprey Reef, Great Barrier Reef, Queensland, Australia.
© Bob Halstead / OceanwideImages.com |
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Scuba Diver observing schools of Anthias, or Fairy Basslets, feeding in the water column at Steve's Bommie, Great Barrier Reef, Queensland, Australia.
© Bob Halstead / OceanwideImages.com |
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Scuba Diver observing a Coral Grouper (Cephalopholis miniata). Also known as Coral Rock Cod and Coral Cod. Lighthouse Bommie, Great Barrier Reef, Queensland, Australia.
© Bob Halstead / OceanwideImages.com |
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Scuba Diver exploring a coral overhang covered in colourful soft corals. Osprey Reef, Great Barrier Reef, Queensland, Australia.
© Bob Halstead / OceanwideImages.com |
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Under/over showing a Scuba Diver exploring a coral reef. Osprey Reef, Great Barrier Reef, Queensland, Australia.
© Bob Halstead / OceanwideImages.com |
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Scuba Diver observing a school of Luner-tailed Bigeye (Priacanthus hamrur). Osprey Reef, Great Barrier Reef, Queensland, Australia.
© Bob Halstead / OceanwideImages.com |
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Scuba Diver exploring a coral reef. Osprey Reef, Great Barrier Reef, Queensland, Australia.
© Bob Halstead / OceanwideImages.com |
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Woman exploring a freshwater river with snorkeling equipment. Mulgrave River, near Cairns, north Queensland, Australia
© Bob Halstead / OceanwideImages.com |
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Woman exploring a freshwater river with snorkeling equipment. Mulgrave River, near Cairns, north Queensland, Australia
© Bob Halstead / OceanwideImages.com |
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Half under and half over water picture of various hard Corals and tropical island beach. Papua New Guinea
© Bob Halstead / OceanwideImages.com |
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Half under and half over water picture of various hard Corals and tropical island beach. Papua New Guinea
© Bob Halstead / OceanwideImages.com |
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Underside view of the ocean surface broken by penetrating rain droplets. Indo-Pacific
© Bob Halstead / OceanwideImages.com |
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Whale Shark (Rhincodon typus) and Snorkel Diver. Found throughout the world in all tropical and warm-temperate seas. Indo-Pacific. Classified Vulnerable on the IUCN Red List.
© Bob Halstead / OceanwideImages.com |
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Pink Whiprays (Himantura fai). Found throughout tropical Australian waters from North West Cape (WA) to Stradbroke Island (Qld). Photo taken at Heron Island, Great Barrier Reef, Australia.
© Bob Halstead / OceanwideImages.com |
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Tasselled Wobbegong Shark (Eucrossorhinus dasypogon) sheltering beneath baitfish. Also known as Ogilbys Wobbegong and Carpet Shark. Great Barrier Reef, Queensland, Australia
© Bob Halstead / OceanwideImages.com |
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Scuba divers observing a Lockheed P-38 Lightning World War II American fighter aircraft, resting intact on the sea floor in Milne Bay, Papua New Guinea. Within the Coral Triangle.
© Bob Halstead / OceanwideImages.com |
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Lockheed P-38 Lightning World War II American fighter aircraft, resting intact on the sea floor in Milne Bay, Papua New Guinea. Within the Coral Triangle.
© Bob Halstead / OceanwideImages.com |
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Scuba divers observing a Lockheed P-38 Lightning World War II American fighter aircraft, resting intact on the sea floor in Milne Bay, Papua New Guinea. Within the Coral Triangle.
© Bob Halstead / OceanwideImages.com |
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