Mark MacEwen / Green Sea Turtle (Chelonia mydas) returning to sea after Egg laying, Raine Island, Australia. Raine Island is the largest and most important green sea turtle nesting area in the world, with over 14,00...

Claudio Contreras / Green Turtle (Chelonia mydas) hatchling on its way to the sea, Ria Lagartos Biosphere Reserve, Yucatan Peninsula, Mexico, August. Endangered species.

Jordi Chias / Green Turtle, (Chelonia mydas), Swimming over volcanic sandy bottom, Armenime cove, South Tenerife coast, Canary Islands, Spain, Atlantic Ocean, May 2011, Commended in Wildlife Photographer of the Yea...

Cheryl-Samantha Owen / Green turtles (Chelonia mydas) pair mating near surface, Aldabra Atoll, Seychelles, Indian Ocean

Claudio Contreras / Green Seaturtle (Chelonia mydas) in profile above sandy shallow sea bed. Endangered, Cancun National Park, Caribbean Sea, Mexico.

Stefan Huwiler / Edible Frogs (Rana esculenta) on log in water. Switzerland, Europe, July.

Stefan Huwiler / Three Edible Frogs (Rana esculenta) on a log in water. Switzerland, Europe, July.

Doug Perrine / Green sea turtle (Chelonia mydas) being cleaned of algae by Yellow tangs / surgeonfish (Zebrasoma flavescens), Puako, Kona, Hawaii, USA, June, Endangered species

Doug Perrine / Green sea turtle (Chelonia mydas) cleaned of algae by Yellow tangs / surgeonfish (Zebrasoma flavescens), Puako, Kona, Hawaii, USA, June, Endangered species

Juergen Freund / Green turtles (Chelonia mydas) mating over coral reef, Sipadan Island, Sabah, Malaysia, June, Endangered species

Juergen Freund / Rangers catching a Green turtle (Chelonia mydas) for tagging and release, Tetepare Island reserve, Solomon Islands, July 2010

Inaki Relanzon / Hawksbill turtle (Eretmochelys imbricata) in shallow water. Nosy Be, north Madagascar, Africa.

Juergen Freund / Baby green turtle (Chelonia mydas) hatchling in the shallows of the beach, swimming out to sea. Anano Island, Wakatobi, South Sulawesi, Indonesia, November

Juergen Freund / Baby green turtle (Chelonia mydas) hatchling in the shallows of the beach, swimming out to sea. Anano Island, Wakatobi, South Sulawesi, Indonesia, November.

Juergen Freund / Green turtle (Chelonia mydas) with schooling Bigeye jacks / trevally (Cranax sexfasciatus). Sipadan Island, Sabah, Malaysia, June

Juergen Freund / Green sea turtle (Chelonia mydas) resting in a crevice in the coral reef. Sipadan Island, Semporna, Sabah, Malaysia, June

Juergen Freund / Green turtle (Chelonia mydas) swimming near the surface in the reef shallows. Sipadan Island, Sabah, Malaysia, June

Juergen Freund / Mating pair of Green turtles (Chelonia mydas) in the reef shallows. Sipadan Island, Sabah, Malaysia. June

Juergen Freund / Mating Green turtles (Chelonia mydas) in the reef shallows. Sipadan Island, Sabah, Malaysia, June

Juergen Freund / Split-level shot of Green turtle (Chelonia mydas) in the reef shallows, swimming towards the camera. Sipadan Island, Sabah, Malaysia, June

Juergen Freund / Split-level shot of mating pair of Green turtles (Chelonia mydas) in the reef shallows. Sipadan Island, Sabah, Malaysia, June

Juergen Freund / Green turtle (Chelonia mydas) seen from above, swimming away from the camera. Sipadan Island, Semporna, Sabah, Malaysia, June

Juergen Freund / Split level shot of mating Green turtles (Chelonia mydas) in the reef shallows. Sipadan Island, Sabah, Malaysia, June

Juergen Freund / Green turtle (Chelonia mydas) portrait. Sipadan Island, Semporna, Sabah, Malaysia

Juergen Freund / Four Green turtles (Chelonia mydas) looking for resting places on the reef. Sipadan Island, Semporna, Sabah, Malaysia, June

Juergen Freund / Green turtle (Chelonia mydas) swimming through the sea near a coral reef, seen from above. Sipadan Island, Semporna, Sabah, Malaysia, June

Onne van der Wal / Young man snorkeling with a Green turtle (Chelonia mydas) in the Grenadines, Caribbean, February 2010. Model Released.

Onne van der Wal / Green turtle (Chelonia mydas) swimming over sea grass, Grenadines, Caribbean, February 2010.

Edwin Giesbers / European edible frog {Rana esculenta} beside Water Lily flower {Nymphaea alba} the Netherlands

Edwin Giesbers / Green / European edible frog {Rana esculenta} in water, the Netherlands

Wild Wonders of Europe / Benvie / Male Great green bush cricket (Tettigonia viridissima) Fliess, Naturpark Kaunergrat, Tirol, Austria, July 2008

Wild Wonders of Europe / della Ferrera / Common european frogs (Pelophylax kl. esculentus) the hybrid of the Pool frog (Pelophylax lessonae) and the Marsh frog (Pelophylax ridibundus) on tree trunk submersed in water, near Muilovcica village...

Wild Wonders of Europe / Máté / European edible frog (Rana esculenta) close-up of head showing eye, Prypiat area, Belarus, June 2009

Wild Wonders of Europe / Máté / European edible frog (Rana esculenta) head, Prypiat area, Belarus, June 2009. WWE BOOK. WWE OUTDOOR EXHIBITION.

Wild Wonders of Europe / Máté / European edible frog (Rana Esculenta) close-up, Prypiat area, Belarus, June 2009

Wild Wonders of Europe / Wothe / European edible frog (Rana esculenta) in pond, Latorica backwater, Slovakia, Europe, June 2009

Wild Wonders of Europe / Wothe / European edible frog (Rana esculenta) swimming past Greater bladderwort (Utricularia vulgaris) in a pond, Latorica backwater, Slovakia, Europe Rana esculenta, Nymphaea alba, June 2009

Wild Wonders of Europe / Wothe / European edible frog (Rana esculenta) in pond, Latorica backwater, Slovakia, Europe Rana esculenta, Nymphaea alba, June 2009

Wild Wonders of Europe / Wothe / European edible frog (Rana esculenta) in pond, Latorica backwater, Slovakia, Europe June 2009

Wild Wonders of Europe / Benvie / Great green bush cricket (Tettigonia viridissima) female, Fliess, Naturpark Kaunergrat, Tirol, Austria, July 2008 WWE OUTDOOR EXHIBITION

Wild Wonders of Europe / Bartocha / Great green bush cricket (Tettigonia viridissima) on purple flower, Gargano National Park, Gargano Peninsula, Apulia, Italy, April 2008. WWE INDOOR EXHIBITION

Fabio Liverani / European Edible Frog (Rana esculenta) eating a Green eyed hook tailed dragonfly (Onychogomphus forcupatus) amongst pond weed, Grigne Mountains, Lombardia Region, Italy

Doug Perrine / Green sea turtle (Chelonia mydas) hatchling swimming, Endangered, Caribbean, captive, digitally enhanced

Philippe Clement / Young Edible frog (Rana esculenta) amongst Duckweed (Lemnaceae), La Brenne, France

Willem Kolvoort / Silhouette of immature European edible frog (Rana esculenta) on top of waterlily leaf, tail stump still visible, garden pond, Holland

Doug Perrine / Green turtle {Chelonia mydas} caught in 'ghost' fishing net, Cayman Islands, Caribbean

Doug Perrine / Green turtle {Chelonia mydas} being viewed by tourists at Aquarium, Bahamas

Georgette Douwma / Green turtle feeding on coral {Chelonia mydas} with Remora fish, Sipadan, Sabah

Georgette Douwma / Green turtle swimming {Chelonia mydas} Sipadan, Sabah, Malaysia

Doug Perrine / Green turtle swimming, high angle shot {Chelonia mydas} Sipadan Is, Malaysia

Hanne & Jens Eriksen / Green turtle returning to sea {Chelonia mydas} after laying eggs, Ras Al Junayz, Oman, October

Doug Perrine / Green turtle swimming {Chelonia mydas} Bahamas

Norbert Wu / Green Sea Turtle (Chelonia mydas) being cleaned by Yellow-eyed Surgeonfish (Ctenochaetus strigosus), Hawaii

Rolf Nussbaumer / Green cheeked / Red crowned amazon parrot at nest hole, Texas, USA.

Chris Newbert / Green Sea Turtle (Chelonia mydas) swimming, Galapagos Islands, Ecuador

Chris Newbert / Green Sea Turtle (Chelonia mydas) swimming, Galapagos Islands, Ecuador

Norbert Wu / Green Sea Turtle (Chelonia mydas) being cleaned by reef fish, Hawaii

Chris Newbert / Green Sea Turtle (Chelonia mydas) swimming over coral reef, 40 feet deep, Red Sea, Egypt

Chris Newbert / Green Sea Turtle (Chelonia mydas), Kona, Hawaii

Fred Bavendam / Green Sea Turtle (Chelonia mydas), Galapagos Islands, Ecuador

Tui De Roy / Green Sea Turtle (Chelonia mydas) female returning to the sea in early morning after nesting, Turtle Bay, Santa Cruz, Island, Galapagos Islands, Ecuador

Tui De Roy / Green Sea Turtle (Chelonia mydas) female hauling out on beach, Bartolome Island, Galapagos Islands, Ecuador

Georgette Douwma / Green turtle head portrait underwater, Sipadan, Malaysia

Hanne & Jens Eriksen / Green turtle returning to sea {Chelonis mydas} Ras al Junayz, Oman

Thomas Lazar / Green frog (Rana clamitans) in water. USA

Doug Perrine / Green turtle {Chelonia mydas} swimming by school of Akule fish Turtle Pinnacles, Kona Hawaii (Non-ex).

Doug Perrine / Green turtle swimming {Chelonia mydas} Hawaii, Pacific Ocean - underside view (Non-ex).

Doug Perrine / Green turtles mating {Chelonia mydas} Sipadan, Borneo, Malaysia (Non-ex).

David Noton / Mountain landscape with snow, Aiguille Verte from Aiguille du Midi, nr Chamonix, Alps, France

David Noton / Mountain landscape with snow, Aiguille Verte from Le Brevent, nr Chamonix, Alps, France

Fabio Liverani / Snake eating European edible frog, Italy

Fabio Liverani / European Edible Frog froglets with tadpole tails. Italy

Juergen Freund / Green turtle (Chelonia mydas) digging nest. Turtle Islands, Philippines

Georgette Douwma / Green turtle in coral reef {Chelonia mydas} Sipadan, Sabah, Malaysia

LYNN M. STONE / Green cheeked amazon parrot

Brent Hedges / Green turtle head close up {Chelonia mydas} Coral sea, Australia

Juergen Freund / Green sea turtle {Chelonia mydas}, Indo Pacific

Juergen Freund / Green turtle hatchling swimming {Chelonia mydas} Sulu-Sulawesi seas, Indo Pacific

Juergen Freund / Green turtle hatchlings heading for the sea {Chelonia mydas} Sulawesi, Indonesia

Juergen Freund / Green turtle laying eggs in nest on beach {Chelonia mydas} Sulawesi, Indonesia

Juergen Freund / Green turtle digging nest in sand on beach {Chelonia mydas} Sulawesi, Indonesia

Juergen Freund / Green turtle swimming {Chelonia mydas} Sulu-sulawesi seas, Indo Pacific ocean

Wild Wonders of Europe / Widstrand / Pool Frog (Rana lessonae) sitting on lily pad, Danube delta rewilding area, Romania

Mark MacEwen / Green Sea Turtle (Chelonia mydas) returning to sea after Egg laying, Raine Island, Australia. Raine Island is the largest and most important green sea turtle nesting area in the world, with over 14,00...

Mark MacEwen / Green Sea Turtle (Chelonia mydas) returning to sea after Egg laying, Raine Island, Australia. Raine Island is the largest and most important green sea turtle nesting area in the world, with over 14,...

Mark MacEwen / Green Sea Turtle (Chelonia mydas) returning to sea after egg laying, Raine Island, Australia. Raine Island is the largest and most important green sea turtle nesting area in the world, with over 14,00...

Mark MacEwen / Green Sea Turtle (Chelonia mydas) hatchling, heading out to sea, Raine Island, Great Barrier Reef, Australia. Raine Island is the largest and most important green sea turtle nesting area in the world,...

Mark MacEwen / Green Sea Turtle (Chelonia mydas) hatchling, heading out to sea, Raine Island, Great Barrier Reef, Australia. Raine Island is the largest and most important green sea turtle nesting area in the world,...

Mark MacEwen / Green Sea Turtle (Chelonia mydas) hatchling, heading out to sea, Raine Island, Great Barrier Reef, Australia. Raine Island is the largest and most important green sea turtle nesting area in the world,...

Mark MacEwen / Green Sea Turtle (Chelonia mydas) Hatchling, returning to sea after, Raine Island, Australia. Raine Island is the largest and most important green sea turtle nesting area in the world, with over 14,...

Mark MacEwen / Green Sea Turtle (Chelonia mydas) returning to the sea after egg laying, Raine Island, Great Barrier Reef, Australia. Raine Island is the largest and most important green sea turtle nesting area in t...

Mark MacEwen / Green Sea Turtle (Chelonia mydas) returning to the sea after egg laying, With the prints of thousands of other turtles in the sand, Raine Island, Great Barrier Reef, Australia. Raine Island is the la...