Gavin Hellier / Aerial view of the famous Blue Lagoon and Belcekiz beach along the 'Turquoise' coast, Oludeniz near Fethiye, Mediterrean Coast, Turkey 2008

Gavin Hellier / Aerial view of the famous Blue Lagoon and Belcekiz beach along the 'Turquoise' coast, Oludeniz near Fethiye, Mediterrean Coast, Turkey 2008

Anup Shah / Celebes / Black crested macaque (Macaca nigra) silhouette of juvenile sitting in a tree at coast, Tangkoko National Park, Sulawesi, Indonesia.

Philippe Clement / Fossils of belemnites and ammonites on shingle beach near Lyme Regis along the Jurassic Coast, Dorset, UK, November 2012

Philippe Clement / Fleet Lagoon at Abbotsbury and tourists walking on Chesil Beach tombolo, one of three major shingle structures in Britain along the Jurassic Coast, World Heritage Site, Dorset, UK, November 2012. No r...

Philippe Clement / Ammonite fossils (Promicroceras planicosta) on shingle beach near Lyme Regis along the Jurassic Coast, Dorset, southern England, UK, November 2012

Terry Whittaker / 2020VISION / Saltmarsh from the air, Abbotts Hall Farm, Essex

Nick Upton / Mourtia beach and bay with the southeast tip of Samos and Mount Mycale in Turkey's Dilek Peninsula National Park in the background, east coast of Samos, August 2011.

Nick Turner / Family walking up steps from Durdle Door Beach onto the South West Coast Path National Trail, Dorset, UK, May 2009.

Nick Turner / Children playing on Durdle Door Beach, Dorset, UK, May 2009.

Nick Turner / Walkers on the South West Coast Path National Trail near Durdle Door, Dorset, UK, May 2009.

Alex Mustard / 2020VISION / A snorkeller in shallow, sunny waters, Man O War Bay, Jurassic Coast, Dorset, UK, August. Model released.

David Noton / Rough seas at Durdle Door, Dorset, England, November 2009.

David Noton / Durdle Door on the Jurassic Coast of Dorset. England, November 2010.

David Noton / The Cob at Lyme Regis at dawn with the Jurassic Coast beyond. Dorset, England, UK, March 2010.

David Noton / Durdle Door and the Jurassic Coast at dusk, with Weymouth Bay and Portland beyond. Dorset, England, November 2010.

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

Peter Lewis / A view along Chesil Beach towards the Golden Cap, with Lyme Regis in the distance. Dorset, UK, October.

Alex Hyde / Panther Chameleon {Furcifer pardalis} walking along branch on coast, Masoala Peninsula National Park, north east Madagascar.

Ross Hoddinott / Burton Bradstock beach at sunset, looking toward West Bay, West Dorset, UK. January 2010.

Oriol Alamany / Salt deposits on the Dead Sea coast near Wadi Mujib, Jordan, April 2009

Peter Lewis / Sun setting through the arch at Durdle Door, Dorset, England, UK. Jurassic Coast World Heritage Site, March 2009

Guy Edwardes / Ringstead Bay at sunrise, Jurassic Coast World Heritage Site, Dorset, England, November 2006

Guy Edwardes / Storm battering seafront, Lyme Regis, Jurassic Coast World Heritage Site, Dorset, England, November 2005

Guy Edwardes / Flowering Fleabane (Erigeron glaucus) with Portland Bill Lighthouse in the distance, Isle of Portland, Dorset, England, June 2006

Guy Edwardes / Storm battering seafront, Lyme Regis, Jurassic Coast World Heritage Site, Dorset, England, November 2005

Wild Wonders of Europe / Relanzó / Wild coast on a windy day, Benijo, Anaga Peninsula, North East Tenerife, Canary Islands, Spain, December 2008

Andy Rouse / Aerial view of the wild north east coast of South Georgia, Antarctica, December 2006

Roy Mangersnes / Man outside cabin in snowstorm, Agardh Bay, East coast of Spitsbergen, Svalbard, Norway, March 2009. Model released

Wild Wonders of Europe / Relanzó / Wild coast with sea stacks on a stormy day, Benijo, Anaga Peninsula, North East Tenerife, Canary Islands, Spain, December 2008 WWE BOOK. WWE INDOOR EXHIBITION

Wild Wonders of Europe / Relanzón / Coast on a stormy day, Benijo, Anaga Peninsula, North East Tenerife, Canary Islands, Spain, December 2008

Guy Edwardes / Rocks exposed at low tide on Broad Bench, Kimmeridge Bay, Isle of Purbeck, Jurassic Coast World Heritage Site, Dorset, England, October 2008

Guy Edwardes / Ammonite fossil on beach, Charmouth, Jurassic Coast World Heritage Site, Dorset, England, November 2004

Kim Taylor / Marbled white butterflies (Melanargia galathea) visiting Greater knapweed (Centaurea scabiosa) Dorset, England, digital composite

Doug Perrine / Baitball of Sardines / Pilchards (Sardinops sagax) during the annual Sardine Run off the east coast of South Africa at Mboyti, Transkei or Wild Coast (Indian Ocean) with Bottlenose dolphin (Tursiops t...

Doug Perrine / Copper sharks / Bronze whaler (Carcharhinus brachyurus) and Little eastern tuna {Euthynnus affinis} feeding on a baitball of Sardines / Pilchards (Sardinops sagax) during the annual Sardine Run off t...

Doug Perrine / Copper shark / Bronze whaler (Carcharhinus brachyurus) feeding on a baitball of Sardines / Pilchards (Sardinops sagax) during the annual Sardine Run off the east coast of South Africa at Mboyti, Trans...

Doug Perrine / Copper sharks / Bronze whaler (Carcharhinus brachyurus) feeding on a baitball of Sardines / Pilchards (Sardinops sagax) during the annual Sardine Run off the east coast of South Africa at Mboyti, Tran...

David Noton / Durdle Door at dusk, Jurassic Coast (UNESCO World Heritage Site), Dorset, England, UK

Igor Shpilenok / Snow-covered Kronotsky volcano connected to the Pacific Coast by the Kronotskaya river, Kronotsky Zapovednik, Kamchatka, Far East Russia

Peter Lewis / Waves crashing over the rocks at Portland Bill with lighthouse in the background, Dorset, UK

Ingo Arndt / Monarch (Danaus plexippus) butterfly feeding on nectar of Goldenrod during migration, East Coast, USA

Colin Monteath / Adelie Penguin (Pygoscelis adeliae) group riding sculpted iceberg, Terre Adelie Land, east Antarctica

Colin Monteath / Adelie Penguin (Pygoscelis adeliae) group riding sculpted iceberg, Terre Adelie Land, east Antarctica

Colin Monteath / Adelie Penguin (Pygoscelis adeliae) group riding sculpted iceberg, Terre Adelie Land, east Antarctica

Colin Monteath / Adelie Penguin (Pygoscelis adeliae) group riding sculpted iceberg, Terre Adelie Land, east Antarctica

Colin Monteath / Heavy pack ice, Terre Adelie Land, east Antarctica

David Noton / Sunset at Portland Bill, Dorset, UK

Konrad Wothe / Orca (Orcinus orca) female surfacing and spouting beside conifer-covered coastline, Inside Passage, Alaska

Tui De Roy / Broken fast ice under midnight sun and impending storm, Edward VIII Bay, Kemp Coast, east Antarctica

Tui De Roy / Emperor Penguin (Aptenodytes forsteri) group tobogganing across vast distance of fast ice to nesting rookery, Kloa Point, Edward VIII Gulf, Antarctica

Tui De Roy / Fimbul Ice Shelf, Princess Martha Coast, East Antarctica

David Noton / Durdle Door, Lulworth, Dorset, England, UK.

David Noton / The beach at Durdle Dor, Dorset, England.

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

Juergen Freund / Starfish {Linckia laevigata} in shallow water Indonesia

Gavin Hellier / Aerial view of Oludeniz and Belcekiz beach, known as the 'Turquoise coast', Oludeniz near Fethiye, Mediterranean Coast, Turkey 2008

Gavin Hellier / Aerial view of Oludeniz and Belcekiz beach, known as the 'Turquoise coast', Oludeniz near Fethiye, Mediterranean Coast, Turkey 2008

Gavin Hellier / Aerial view of the famous Blue Lagoon and Belcekiz beach along the 'Turquoise' coast, Oludeniz near Fethiye, Mediterrean Coast, Turkey 2008

Gavin Hellier / Aerial view of the famous Blue Lagoon and Belcekiz beach along the 'Turquoise' coast, Oludeniz near Fethiye, Mediterrean Coast, Turkey 2008

Gavin Hellier / Pulpit Rock at dusk, Portland Bill, Isle of Portland, Dorset, UK 2009

Colin Varndell / Thrift (Armeria maritima) growing on shingle beach at Bexington, Dorset, UK June

Colin Varndell / Seacombe Cliffs, East Dorset, April 2012

Anup Shah / Celebes / Black crested macaque (Macaca nigra) juveniles watching with curiosity while they feed on a banana tree washed up on the beach, Tangkoko National Park, Sulawesi, Indonesia.

Ross Hoddinott / Durdle Door, Rock Arch and coastline on a stormy evening, Dorset, UK. May 2012.

Ross Hoddinott / Durdle Door, Rock Arch and coastline on a stormy evening, Dorset, UK. May 2012.

Ross Hoddinott / Old Harry Rocks, in early morning light and stormy sky, The Purbecks, Dorset, UK. May 2012.

Ross Hoddinott / Old Harry Rocks, in early morning light and stormy sky, The Purbecks, Dorset, UK. May 2012.

Colin Varndell / Worbarrow Tout on East Dorset coast, UK. September 2005.

Colin Varndell / Mupe Rocks at Mupe Bay, east Dorset, UK. September 2005.

Colin Varndell / Mupe Rocks at Mupe Bay, east Dorset, UK. September 2005.

Colin Varndell / Sandstone cliff, showing bands of Bridport sands on the Jurassic coast. East of West Bay, Dorset, UK, 2008.

Colin Varndell / Sandstone cliff, showing bands of Bridport sands on the Jurassic coast. East of West Bay, Dorset, UK, 2008.

Linda Pitkin / 2020VISION / Blue jellyfish (Cyanea lamarckii), feeding on small plankton, Lundy Island Marine Conservation Zone, Devon, England, UK, May.

Philippe Clement / East Cliff, made of sandstone, near West Bay along the Jurassic Coast, Dorset, UK, November 2012

Philippe Clement / East Cliff, made of sandstone, near West Bay along the Jurassic Coast, Dorset, UK, November 2012

Philippe Clement / Pulpit Rock, artificial stack of rock left by quarrying activity, on seashore at Portland Bill on the Isle of Portland along the World Heritage Jurassic Coast, Dorset, UK, November 2012

Philippe Clement / Portland Bill Lighthouse and stone signpost for the coast path on the Isle of Portland along the World Heritage Jurassic Coast, Dorset, UK, November 2012

Philippe Clement / Portland Bill Lighthouse on the Isle of Portland along the World Heritage Jurassic Coast, Dorset, UK, November 2012

Philippe Clement / Portland Bill Lighthouse on the Isle of Portland along the World Heritage Jurassic Coast, Dorset, UK, November 2012

Philippe Clement / Portland Bill Lighthouse on the Isle of Portland along the World Heritage Jurassic Coast, Dorset, UK, November 2012

Philippe Clement / Large ammonite fossil embedded in rock on beach at Pinhay Bay near Lyme Regis along the World Heritage Jurassic Coast, Dorset, UK, November 2012

Philippe Clement / Large ammonite fossil embedded in rock on beach at Pinhay Bay near Lyme Regis along the World Heritage Jurassic Coast, Dorset, UK, November 2012

Philippe Clement / Large ammonite fossil embedded in rock on beach at Pinhay Bay near Lyme Regis along the World Heritage Jurassic Coast, Dorset, UK, November 2012

Philippe Clement / Large ammonite fossil embedded in rock on beach at Pinhay Bay near Lyme Regis along the World Heritage Jurassic Coast, Dorset, UK, November 2012

Philippe Clement / Large ammonite fossil embedded in rock on beach at Pinhay Bay near Lyme Regis along the World Heritage Jurassic Coast, Dorset, UK, November 2012

Philippe Clement / The Osmington White Horse, the figure of George III on horseback sculpted in 1808 into the limestone on Osmington Hill along the Jurassic Coast, Dorset, UK, November 2012

Philippe Clement / Rounded nodules on the beach near Osmington Mills, made of calcite-cemented sandstone from the Bencliff Grit Formation along the World Heritage Site Jurassic Coast, Dorset, UK, November 2012

Philippe Clement / Rounded nodules on the beach near Osmington Mills, made of calcite-cemented sandstone from the Bencliff Grit Formation along the World Heritage Site Jurassic Coast, Dorset, UK, November 2012

Philippe Clement / Stone signpost for coastal footapth at Durdle Door near Lulworth on the Isle of Purbeck, Jurassic Coast World Heritage Site, Dorset, UK

Philippe Clement / Fossils of belemnites and ammonites shot on white background, found in Lyme Regis along the Jurassic Coast, Dorset, UK, November 2012

Philippe Clement / Fossils of belemnites and ammonites on shingle beach near Lyme Regis along the Jurassic Coast, Dorset, UK, November 2012

Philippe Clement / Fossils of belemnites and ammonites on shingle beach near Lyme Regis along the Jurassic Coast, Dorset, UK, November 2012

Philippe Clement / Palaeontologists and tourists looking for fossils on beach after landslide at the Black Ven between Lyme Regis and Charmouth along the Jurassic Coast, Dorset, UK, November 2012

Philippe Clement / Black Ven landslide on beach between Lyme Regis and Charmouth along the Jurassic Coast, Dorset, UK November 2012