Aerial view of unusual aggregation of thousands of Green Sea Turtles (Chelonia mydas) during annual breeding season. Raine Island, Great Barrier Reef, Queensland, Australia. Found in tropical and warm temperate seas. Endangered species on IUCN Red list.
© Gary Bell / OceanwideImages.com
Aerial view of Lizard Island and fringing reef. Far Northern Great Barrier Reef, Queensland, Australia
© Gary Bell / OceanwideImages.com
Aerial view of fringing Coral reef. Taveuni Island, Fiji
© Gary Bell / OceanwideImages.com
Aerial view of Lord Howe Island showing Coral lagoon. Worlds most southern Coral reef. South Pacific Ocean, Australia
© Gary Bell / OceanwideImages.com
Aerial view of channel between Hook and Hardy Reef. Central Great Barrier Reef, Queensland, Australia
© Gary Bell / OceanwideImages.com
Aerial view of Heart Reef. Central Great Barrier Reef, Queensland, Australia
© Gary Bell / OceanwideImages.com
Aerial view of Yule Detached Reef. Far Northern Great Barrier Reef, Queensland, Australia
© Gary Bell / OceanwideImages.com
Aerial view of channel between Hook and Hardy Reef. Great Barrier Reef, Queensland, Australia
© Gary Bell / OceanwideImages.com
Aerial view showing lagoon detail. Wistari Reef, Southern Great Barrier Reef, Queensland, Australia
© Gary Bell / OceanwideImages.com
Aerial view of Heron Island and surrounding coral reef, and Wistari Reef. Southern Great Barrier Reef, Queensland, Australia
© Gary Bell / OceanwideImages.com
Aerial view of coastal islands and fringing Coral reefs. New Britain Island south coast, Papua New Guinea
© Gary Bell / OceanwideImages.com
Aerial view of fringing coastal reefs. Kimbe Bay, New Britain Island, Papua New Guinea
© Gary Bell / OceanwideImages.com
Aerial view of fringing coastal reefs. Kimbe Bay, New Britain Island, Papua New Guinea
© Gary Bell / OceanwideImages.com
Aerial view of coastal islands and fringing Coral reefs. New Britain Island south coast, Papua New Guinea
© Gary Bell / OceanwideImages.com
Aerial view of coastal islands and fringing Coral reefs. New Britain Island south coast, Papua New Guinea
© Gary Bell / OceanwideImages.com
Aerial view of fringing coastal reefs. Kimbe Bay, New Britain Island, Papua New Guinea
© Gary Bell / OceanwideImages.com
Aerial view of coastal islands and fringing Coral reefs. New Britain Island south coast, Papua New Guinea
© Gary Bell / OceanwideImages.com
Aerial view of Lord Howe Island lagoon. Worlds most southerly Coral reef. South Pacific Ocean, Australia
© Gary Bell / OceanwideImages.com
Aerial view of Whitsunday Island beach and Great Barrier Reef excursion float plane. Whitsunday Islands, Queensland, Australia
© Gary Bell / OceanwideImages.com
Aerial view of Bait Reef dive site near Hayman Island. Great Barrier Reef, Queensland, Australia
© Gary Bell / OceanwideImages.com
Aerial view of sand shoals at entrance to Hill Inlet, Whitsunday Island Whitsunday Islands, Australia
© Gary Bell / OceanwideImages.com
Aerial view of boat anchorage. Channel between Hook and Hardy Reef, Great Barrier Reef, Queensland, Australia
© Gary Bell / OceanwideImages.com
Aerial view of Ribbon Reefs, showing Cod Hole and Cormorant Pass. Far Northern Great Barrier Reef, Queensland, Australia
© Gary Bell / OceanwideImages.com
Aerial view of Heron Island and surrounding coral reef. Southern Great Barrier Reef, Queensland, Australia
© Gary Bell / OceanwideImages.com
Aerial view of Ribbon Reefs. Far Northern Great Barrier Reef, Queensland, Australia
© Gary Bell / OceanwideImages.com
Aerial view of channel between Hook and Hardy Reef. Great Barrier Reef, Queensland, Australia
© Gary Bell / OceanwideImages.com
Aerial view of Heron Island and surrounding coral reef. Southern Great Barrier Reef, Queensland, Australia
© Gary Bell / OceanwideImages.com
Aerial view of channel between Hook and Hardy Reef. Great Barrier Reef, Queensland, Australia
© Gary Bell / OceanwideImages.com
Aerial view of Lizard Island and fringing reef. Far Northern Great Barrier Reef, Queensland, Australia
© Gary Bell / OceanwideImages.com
Aerial view of channel between Hook and Hardy Reef. Great Barrier Reef, Queensland, Australia
© Gary Bell / OceanwideImages.com
Aerial view of Lord Howe Island showing Coral lagoon. Worlds most southern Coral reef. South Pacific Ocean, Australia
© Gary Bell / OceanwideImages.com
Aerial view of Lizard Island and fringing reef. Far Northern Great Barrier Reef, Queensland, Australia
© Gary Bell / OceanwideImages.com
Aerial view of Ribbon Reefs, showing Cod Hole and Cormorant Pass. Far Northern Great Barrier Reef, Queensland, Australia
© Gary Bell / OceanwideImages.com
Aerial view of Lord Howe Island showing Coral lagoon. Worlds most southern Coral reef. South Pacific Ocean, Australia
© Gary Bell / OceanwideImages.com
Aerial view of Ribbon Reefs, showing Cod Hole and Cormorant Pass. Far Northern Great Barrier Reef, Queensland, Australia
© Gary Bell / OceanwideImages.com
Aerial view of Ribbon Reefs, showing Cod Hole and Cormorant Pass. Far Northern Great Barrier Reef, Queensland, Australia
© Gary Bell / OceanwideImages.com
Aerial view of Raine Island and surrounding coral reef. Far Northern Great Barrier Reef, Queensland, Australia
© Gary Bell / OceanwideImages.com
Aerial view of Heron Island and surrounding coral reef. Southern Great Barrier Reef, Queensland, Australia
© Gary Bell / OceanwideImages.com
Aerial view of One Tree Island and reef, with Wistari Reef, Heron Island Reef and Sykes Reef visible in background. One Tree Island is a small coral cay located near the Tropic of Capricorn, Sth Great Barrier Reef, Australia, part of the Capricorn Group.
© Gary Bell / OceanwideImages.com
Aerial view of One Tree Island and reef, with Wistari Reef, Heron Island Reef and Sykes Reef visible in background. One Tree Island is a small coral cay located near the Tropic of Capricorn, Sth Great Barrier Reef, Australia, part of the Capricorn Group.
© Gary Bell / OceanwideImages.com
Aerial view of One Tree Island and reef, with Wistari Reef, Heron Island Reef and Sykes Reef visible in background. One Tree Island is a small coral cay located near the Tropic of Capricorn, Sth Great Barrier Reef, Australia. Note Red Tide Algal Bloom.
© Gary Bell / OceanwideImages.com
Aerial view of One Tree Island and reef, with Wistari Reef, Heron Island Reef and Sykes Reef visible in background. One Tree Island is a small coral cay located near the Tropic of Capricorn, Sth Great Barrier Reef, Australia. Note Red Tide Algal Bloom.
© Gary Bell / OceanwideImages.com
Aerial view of One Tree Island and reef, with Sykes Reef visible in background. One Tree Island is a small coral cay located near the Tropic of Capricorn in the southern Great Barrier Reef, Australia, and part of the Capricorn group of Islands.
© Gary Bell / OceanwideImages.com
Aerial view of One Tree Island and reef, with Wistari Reef, Heron Island Reef and Sykes Reef visible in background. One Tree Island is a small coral cay located near the Tropic of Capricorn, Sth Great Barrier Reef, Australia. Note Red Tide Algal Bloom.
© Gary Bell / OceanwideImages.com
Aerial view of One Tree Island and reef, with Wistari Reef, Heron Island Reef and Sykes Reef visible in background. One Tree Island is a small coral cay located near the Tropic of Capricorn, Sth Great Barrier Reef, Australia, part of the Capricorn Group.
© Gary Bell / OceanwideImages.com
Aerial view of One Tree Island and reef, with Wistari Reef and Heron Island Reef visible in background. One Tree Island is a small coral cay near the Tropic of Capricorn in the southern Great Barrier Reef Australia, part of the Capricorn group of islands.
© Gary Bell / OceanwideImages.com
Aerial view of One Tree Island and reef, with Wistari Reef, Heron Island Reef and Sykes Reef visible in background. One Tree Island is a small coral cay located near the Tropic of Capricorn, Sth Great Barrier Reef, Australia, part of the Capricorn Group.
© Gary Bell / OceanwideImages.com
Aerial view of One Tree Island and reef, with Wistari Reef, Heron Island Reef and Sykes Reef visible in background. One Tree Island is a small coral cay located near the Tropic of Capricorn, Sth Great Barrier Reef, Australia. Note Red Tide Algal Bloom.
© Gary Bell / OceanwideImages.com