Heather Angel / Giant panda (Ailuropoda melanoleuca) sliding down slope on back after losing footing. Panda Breeding Centre, Wolong, Sichuan, China. January 1987.

Doug Perrine / Humpback whale (Megaptera novaeangliae) calf riding on mother's head. Near Nomuka Island, Ha'apai Islands, Tonga.

Heather Angel / Honey bee (Apis mellifera) forages on pollen in Apple (Malus domestica) flower, collecting pollen in pollen basket. In garden, Surrey, England, UK. May.

Heather Angel / Northern white cheeked gibbon (Nomascus leucogenys) female standing in tree with baby aged two weeks. Parents captive bred and released. Wild Elephant Valley / Xishuangbanna, Yunnan Province, China, 2...

Heather Angel / Giant panda (Ailuropoda melanoleuca) portrait, in falling snow. Captive bred, in enclosure, Panda Breeding Centre, Wolong, Sichuan Province, China. February 2008.

Heather Angel / Man using pole to propel bamboo raft on Lijang / Li River, Karst peaks beyond. At dawn, Lijiang River Scenic Zone, Yangshuo county, Guangxi, China.

Franco Banfi / Water lilies at the surface in Cenote Nicte-Ha,Tulum, Quintana Roo, Yucatan Peninsula, Mexico.

Franco Banfi / Water lilies at the surface in Cenote Nicte-Ha,Tulum, Quintana Roo, Yucatan Peninsula, Mexico.

Franco Banfi / Freshwater fish including Cichlid between water plants and leaves. Cenote Nicte-Ha, near Tulum, Quintana Roo, Yucatan Peninsula, Mexico.

Franco Banfi / Freshwater fishes including Cichlid between water plants and leaves. Cenote Nicte-Ha, near Tulum, Quintana Roo, Yucatan Peninsula, Mexico.

Wild Wonders of Europe / Popp-Ha / Coastal landscape, Kornati National Park, Mana Island, Croatia, May 2009. WWE INDOOR EXHIBITION

Wild Wonders of Europe / Popp-Ha / Mounherran (2783 m) in clouds, Crete de Chourrugue, Pyren?s, France, October 2008

Wild Wonders of Europe / Popp-Ha / View from a plateau under Breche de Roland to the Cirque de Gavarnie, Pyrenees, France, October 2008

Wild Wonders of Europe / Popp-Ha / Rock formations on Atxabiribil beach, Basque country, Bay of Biscay, Spain, October 2008

Wild Wonders of Europe / Popp-Ha / Rock formations on Atxabiribil beach, Basque country, Bay of Biscay, Spain, October 2008

Wild Wonders of Europe / Popp-Ha / Matterhorn (4,478m) with reflection in Lake Riffel at sunrise, Switzerland, September 2008

Wild Wonders of Europe / Popp-Ha / Matterhorn (4,478m) with reflection in Lake Riffel at sunrise, Switzerland, September 2008. WWE BOOK. WWE OUTDOOR EXHIBITION. NOT TO BE USED FOR GREETING CARDS OR CALENDARS TILL 2013 PRESS IMAGE.

Wild Wonders of Europe / Popp-Ha / View from Mana Island at sunset, Kornati National Park, Croatia, May 2009

Wild Wonders of Europe / Popp-Ha / Ruisseau du Cot (stream) near Cirque de Troumouse, Pyrenees, France, October 2008

Wild Wonders of Europe / Popp-Ha / Waterfalls flowing down rock faces in the Cirque de Gavarnie, Pyrenees, France, October 2008

Wild Wonders of Europe / Popp-Ha / Sea over smooth rocks with rock arch in distance, Gaztelugatxe coast, Basque country, Bay of Biscay, Spain, October 2008

Wild Wonders of Europe / Popp-Ha / Rock arches in the sea, Gaztelugatxe, Basque country, Bay of Biscay, Spain, October 2008.

Wild Wonders of Europe / Popp-Ha / Atxabiribil beach, Basque country, Bay of Biscay, Spain, October 2008

Wild Wonders of Europe / Popp-Ha / Rock formations on Barrika beach at sunset, Basque country, Bay of Biscay, Spain, October 2008 WWE OUTDOOR EXHIBITION. WWE BOOK PLATE.

Wild Wonders of Europe / Popp-Ha / Coast near Barrika and Plentzia at sunset, Basque country, Bay of Biscay, Spain, October 2008

Wild Wonders of Europe / Popp-Ha / Matterhorn (4,478m) at sunrise with reflection in Riffel Lake, Wallis, Switzerland, September 2008

Wild Wonders of Europe / Popp-Ha / Matterhorn (4,478m) at night, with star trails, from Gornergrat, Wallis, Switzerland, September 2008

Wild Wonders of Europe / Popp-Ha / Monte Rosa (4,634m) viewed from Hoht?igrat, at sunset, Wallis, Switzerland, September 2008

Wild Wonders of Europe / Popp-Ha / Matterhorn (4,478m) at night, long exposure with star trails, viewed from Gornergrat, Switzerland, September 2008, climbers in foreground with headlamps setting off to climb the Matterhorn from Hornli...

Wild Wonders of Europe / Popp-Ha / Matterhorn (4,478m) silhouetted at sunset, viewed from Gornergrat, Wallis, Switzerland, September 2008

Wild Wonders of Europe / Popp-Ha / Matterhorn (4,478m) with reflection in Grindji lake at sunrise, Wallis, Switzerland, September 2008

Wild Wonders of Europe / Popp-Ha / View from Gornergrat to Liskamm and Breithorn mountains, with Boarder glacier and Schw?e glacier, Switzerland, September 2008

Huw Cordey / Aerial view of limestone island formations in Ha Long Bay, Vietnam, 2005. Filmed for BBC Planet Earth series.

Huw Cordey / Aerial view of limestone island formations in Ha Long Bay, Vietnam, 2005. Filmed for BBC Planet Earth series.

Heather Angel / Common wasp (Vespula vulgaris) sipping nectar from a Water figwort (Scrophularia auriculata) flower, UK. August.

Heather Angel / Marmalade hoverflies (Episyrphus balteatus), feeding on pollen from Regal lily (Lilium regale) picking up pollen on their legs, UK. July.

Henley Spiers / Red eared slider turtle (Trachemys scripta elegans) swimming through lily pads, Cenote Aktun Ha, Yucatan, Mexico, Gulf of Mexico.

Henley Spiers / Red eared slider turtle (Trachemys scripta elegans) swimming amongst water lilies, Cenote Aktun Ha, Yucatan, Mexico, Gulf of Mexico.

Henley Spiers / Water lilies growing up towards the sunlight, Cenote Aktun Ha, Yucatan, Mexico.

Henley Spiers / Meso-American slider turtle (Trachemys venusta) coming to the surface for air, Cenote Aktun Ha, Yucatan, Mexico.

Heather Angel / Freshwater green hydra (Hydra viridissima) moving over a petri dish. Green colour comes from the symbiotic relationship with green alga Chlorella vulgaris

Heather Angel / Emperor penguin (Aptenodytes forsteri) parent feeding chick, another chick next to it looks headless, Antarctica

Wayne Wu Ying / Wild Wonders of China / Lantern bug (Pyrops candelaria) Ha Pak Nai, Yuen Long District facing Deep Bay, New territories, Hong Kong, China

Jo-Anne McArthur / We Animals / Young girl with a stuffed leopard cat (Prionailurus bengalensis) at Bac Ha Market, Vietnam.

Jo-Anne McArthur / We Animals / Stuffed leopard cat (Prionailurus bengalensis) at Bac Ha Market, Vietnam.

Jo-Anne McArthur / We Animals / Small black puppy at Bac Ha Market, Vietnam.

Doug Perrine / Humpback whale (Megaptera novaeangliae) female and calf, calf playing around the snout of mother. Near Nomuka Island, Ha'apai Islands, Tonga.

Doug Perrine / Humpback whale (Megaptera novaeangliae) female and calf. Near Nomuka Island, Ha'apai Islands, Tonga.