Martin Dohrn / Cardinal fish (Apogon sp) moments after it has mistakenly tried to eat an ostracod. The ostracod then releases glowing mucus that is so bright that it can be seen through the body of the fish. This gi...

Wild Wonders of Europe / Cairns / Aerial view over Lake Laitaure showing silt deposits from the Rapa river forming sand spits and vegetational growth, Sarek National Park, Sweden., September 2008

Benoit Stichelbaut / Ile des Levrettes, Ile Ziliec and Ile du Milieu. Penvenan, Cotes d'Armor, France. August 2009.

Sven Zacek / Tied island connected to the land by an isthmus. Hiiumaa Island, Estonia, Europe, April.

Pete Oxford / Huaorani woman making chicha, an alcoholic beverage. She has removed her false teeth to chew the yuca (casava). She then spits it into the pot for boiling and it will then be left to ferment for a fe...

Pete Oxford / Huaorani woman making chicha, an alcoholic beverage. She has removed her false teeth to chew the yuca (casava). She then spits it into the pot for boiling and it will then be left to ferment for a fe...

Benoit Stichelbaut / Ile des Levrettes, Ile Ziliec and Ile du Milieu. Penvenan, Cotes d'Armor, France. August 2009.

Wild Wonders of Europe / Cairns / Aerial view over Lake Laitaure showing silt deposits, sand spits and vegetation encroachment, Sarek National Park, Laponia World Heritage Site, Lapland, Sweden, September 2008

Wild Wonders of Europe / Cairns / Aerial view showing silt deposits from Rapa river forming sand spits, Lake Laitaure, Sarek National Park, Sweden, September 2008

Wild Wonders of Europe / Cairns / Aerial view over Lake Laitaure showing silt deposits from the Rapa river forming sand spits and vegetational growth, Sarek National Park, Laponia World Heritage Site, Lapland, Sweden, September 2008

Stephen Downer / John Downer P / Siamese fighting fish mating - female lays eggs beneath air bubble nest blown by male. After fertillisisng the eggs, the male collects the eggs in his mouth and spits them into the bubbles (Resolution...