Hanne & Jens Eriksen / Dromedary / Arabian camel (Camelus dromedarius) close-up profile of face showing teeth, in desert, UAE, December. Not available for ringtone/wallpaper use.

Eric Dragesco / Wild Bactrian Camel (Camelus bactrianus) standing in desert landscape, Gobi National Park, Mongolia

Eric Dragesco / Young wild Bactrian Camel (Camelus bactrianus) standing in desert landscape, Gobi National Park, Mongolia

Oriol Alamany / Guanaco (Lama guanicoe) female with young chulengo in Torres del Paine National Park, Patagonia, Chile

Oriol Alamany / Guanaco (Lama guanicoe) three young standing alert, Torres del Paine National Park, Patagonia, Chile

Oriol Alamany / Guanaco (Lama guanicoe) Torres del Paine National Park, Patagonia, Chile

Ernie Janes / Dromedary Camel (Camelus dromedarius) on Erg Chebbi Dunes. Sahara Desert, Morocco, North Africa, March 2011.

Ernie Janes / Dromedary Camel (Camelus dromedarius) in the Erg Chebbi Dunes. Sahara Desert, Morocco, North Africa, March 2011.

Konstantin Mikhailov / Herd of domestic Bactrian camels (Camelus bactrianus) in the Gobi Desert, Mongolia

Richard Du Toit / Aerial view of herd of Dromedary camels (Camelus dromedarius) with long shadows, northern Kenya

Angelo Gandolfi / Cattle egret (Bubulcus ibis) on back of Dromedary camel (Camelus dromedarius), Morocco.

Angelo Gandolfi / Cattle egret (Bubulcus ibis) on back of Dromedary camel (Camelus dromedarius), Morocco.

Angelo Gandolfi / Dromedary camel (Camelus dromedarius) train crossing Merzouga dunes, Tafilalt, Sahara, Morocco, March 2007.

Angelo Gandolfi / Cattle egret (Bubulcus ibis) on head of Dromedary camel (Camelus dromedarius), Morocco.

Michael Hutchinson / Llama (Lama glama), Los Glaciares National Park, Argentina

Hanne & Jens Eriksen / Dromedary camels (Camelus dromedarius) amongst sand dunes. Liwa, United Arab Emirates.

HUW CORDEY / Domesticated Bactrian camels (Camelus bactrianus) walking across Gobi Desert, Mongolia, January 2004. From BBC Planet Earth Series.

Hermann Brehm / Guanaco resting with baby {Lama guanicoe} Torres del Paine NP, Chile

Pete Oxford / Alpacas {Lama pacos} Andes. Ecuador.

Pete Oxford / Alpacas {Lama pacos} Andes. Ecuador.

Pete Oxford / Cotopaxi Volcano (5897 meters) and herd of Alpacas (Lama pacos), Highest active volcano in the world, surrounded by Paramo Habitat, Cotopaxi National Park, Andes, Ecuador

Pete Oxford / Alpacas {Lama pacos} Andes. Ecuador.

Pete Oxford / Cotopaxi Volcano (5897 meters) and herd of Alpacas (Lama pacos) Highest active volcano in the world, surrounded by Paramo Habitat, Cotopaxi National Park, Andes, Ecuador

Pete Oxford / Alpaca head portrait{Lama pacos} Andes, Ecuador.

Pete Oxford / Domesticated Bactrian camels resting {Camelus bactrianus} Gobi desert, Mongolia f

Pete Oxford / Domesticated Llama {Lama glama} with snow capped volcano om background, Quetena River Valley, SW Bolivia

Konrad Wothe / Dromedary camel near calf (Camelus dromedarius) Libya, Sahara, North Africa, December 2007

Konrad Wothe / Photographer with Dromedary camel (Camelus dromedarius), Libya, Sahara, November 2007

Hanne & Jens Eriksen / Dromedary / Arabian camel (Camelus dromedarius) close-up of face showing teeth, in desert, UAE, December.

Hanne & Jens Eriksen / Dromedary / Arabian camel (Camelus dromedarius) flock in sand desert amongst the dunes, UAE, December.

Eric Dragesco / Wild Bactrian Camel (Camelus bactrianus) walking in desert landscape, Gobi National Park, Mongolia

Eric Dragesco / Wild Bactrian Camel (Camelus bactrianus) standing in desert landscape with Saxaul trees (Haloxylon ammodendron) Gobi National Park, Mongolia

Eric Dragesco / Herd of Wild Bactrian Camels (Camelus bactrianus) walking in desert landscape, Gobi National Park, Mongolia

Eric Dragesco / Wild Bactrian Camel (Camelus bactrianus) walking through desert landscape, Gobi National Park, Mongolia

Eric Dragesco / Herd of Wild Bactrian Camels (Camelus bactrianus) walking in desert landscape, Gobi National Park, Mongolia

Oriol Alamany / Group of young Guanaco (Lama guanicoe) called Chulengos in Torres del Paine National Park, Patagonia, Chile

Oriol Alamany / Guanaco (Lama guanicoe) stretching neck, Torres del Paine National Park, Patagonia, Chile

Oriol Alamany / Guanaco (Lama guanicoe) nursing young chulengo, Torres del Paine National Park, Patagonia, Chile

Oriol Alamany / Guanaco (Lama guanicoe) Torres del Paine National Park, Patagonia, Chile

Oriol Alamany / Guanaco (Lama guanicoe) Torres del Paine National Park, Patagonia, Chile

Oriol Alamany / Guanaco (Lama guanicoe) herd below Torres del Paine, Torres del Paine National Park, Patagonia, Chile

Michael W. Richards / Dromedary camel (Camelus dromedarius) head portrait of domestic animal, Rajasthan, India

Michael W. Richards / Dromedary camel (Camelus dromedarius) head portrait of domestic animal, Rajasthan, India

Ernie Janes / Dromedary camel (Camelus dromedarius) head portrait with a Mosque tower in the distance, Morocco, Africa, March 2011

Jeff Rotman / Bedouin man mounted on Dromedary camel on his way to a traditional bedouin wedding, Sinai, Egypt, August 2009

Jeff Rotman / Bedouin man on prayer mat beside Dromedary camels (Camelus dromedarius), praying to Allah after Ramadan celebration, Sinai desert, Egypt, August 2009

Ernie Janes / Bactarian Camel (Camelus bactrianus) Endangered species, from central Asia, captive

Ernie Janes / Looking down from the back of a camel. Erg Chebbi Dunes, Sahara Desert, Morocco, North Africa, March.

Ernie Janes / Dromedary Camel (Camelus dromedarius) and rider resting on Erg Chebbi Dunes. Sahara Desert, Morocco, North Africa, March.

Ernie Janes / Dromedary Camel (Camelus dromedarius) and rider resting on Erg Chebbi Dunes. Sahara Desert, Morocco, North Africa, March.

Ernie Janes / Dromedary Camels (Camelus dromedarius) with riders at dawn. Erg Chebbi Dunes, Sahara Desert, Morocco, North Africa, March.

Nature Production / Close up of Dromedary / One-humped camel (Camelus dromedarius) leaning down to feed on vegetation, captive, Tobu Zoo, Saitama, Japan

Nature Production / Herd of Guanaco (Lama guanicoe) Patagonia, Argentina

Nature Production / Dromedary / One-humped Camel (Camelus dromedarius) captive, Tobu Zoo, Saitama, Japan

David Noton / Herd of Llama (Lama glama) in a volcanic crater on the altiplano, nr Castiloma, Bolivia, December 2009

David Noton / Herd of Llama (Lama glama) in a volcanic crater on the altiplano, nr Castiloma, Bolivia, December 2009

Juan Carlos Munoz / Guanacos (Lama guanicoe), Cabo Dos Bahias, Patagonia, Argentina, Nov 2008

Juan Carlos Munoz / Guanaco (Lama guanicoe), Cabo Dos Bahias, Patagonia, Argentina, Nov 2008

Konstantin Mikhailov / Herd of domestic Bactrian camels (Camelus bactrianus) camel in foreground is urinating, Gobi Desert, Mongolia

Kevin Schafer / Alpaca (Lama pacos) species reintroduced to Andes, Huascaran National Park, Peru.

Daniel Heuclin / Portrait of a Quechua boy and baby Vicuna (Vicugna vicugna) Bolivia, South America 2008

John Cancalosi / Alpaca (Lama pacos) head portrait, New York, USA

John Cancalosi / Alpaca (Lama pacos) head portrait, New York, USA

John Cancalosi / Alpaca (Lama pacos) head portrait, New York, USA

Staffan Widstrand / Splayed foot of a Dromedary camel (Camelus dromedarius) Dubai, United Arab Emirates

Neil Lucas / Arabian camel (Camelus dromedarius) and rider, walking in desert landscape, Socotra, Yemen, February 2007

HUW CORDEY / Huw Cordey, producer of 'Deserts' episode of BBC Planet Earth Series, sitting on domesticated bactrian camel (Camelus bactrianus), Gobi Desert, Mongolia, January 2004.

Tom Clarke / Tracks in snow of Bactrian camel (Camelus bactrianus), Gobi Desert, Mongolia, during filming of BBC series Planet Earth, January 2003.

Tom Clarke / Tracks in snow of Bactrian camels (Camelus bactrianus), Gobi Desert, Mongolia, during filming of BBC series Planet Earth, January 2003.

Tom Clarke / Herd of domesticated Bactrian camels (Camelus bactrianus) grazing, Gobi Desert, Mongolia, January 2003 during filming of BBC series Planet Earth.

Oriol Alamany / Dromedary camel (Camelus dromedarius) at Petra old city, Jordan, April 2009

Luiz Claudio Marigo / Llamas (Lama glama) carrying loads for Incas and other native communities of the Andes mountains, near Arequipa city, Peru. April 2004.

Steven David Miller / Bookmakers attend to take bets for the Marree Camel Race, one of a number of Australian outback towns on the camel racing circuit. Marree, South Australia , July 2009

Steven David Miller / Jockey riding a Dromedary Camel (Camelus dromedarius) in camel race. Marree, South Australia, July 2009

Steven David Miller / Dromedary Camels (Camelus dromedarius) in camel race. Marree, South Australia, July 2009

Steven David Miller / Dromedary Camels (Camelus dromedarius) in camel race. Marree, South Australia, July 2009

Angelo Gandolfi / Dromedary camels (Camelus dromedarius) walking in the Draa Valley with a date palm plantation behind. Morocco, March 2007.

Angelo Gandolfi / Two feral Dromedary camels (Camelus dromedarius), Morocco.

Hanne & Jens Eriksen / Two Dromedary / Arabian camels {Camelus dromedarius} being transported in a truck, Oman, January 1993

Hanne & Jens Eriksen / Dromedary / Arabian camel {Camelus dromedarius} calf at udder ready to drink, Oman

Hanne & Jens Eriksen / Dromedary / Arabian camel {Camelus dromedarius} mother and calf, Oman

Mark Bowler / Alpaca {Lama pacos} looking out under its fringe, captive, Peru

Mark Bowler / Alpaca {Lama pacos} showing thick woollen coat, Peru

Wild Wonders of Europe / Relanzón / Dromedary camels (Camelus dromedarius) exploited in Lanzarote, originally for agriculture, now in tourism, Timanfaya National Park, Lanzarote, Canary Islands, Spain, March 2009

Mark Bowler / Llama {Lama glama} portrait, captive, Peru

Mark Bowler / Alpaca {Lama pacos} showing thick woollen coat, Peru

Mark Bowler / Llama {Lama glama} Peru

Wild Wonders of Europe / Relanzón / Dromedary camels (Camelus dromedarius) exploited originally for agriculture, now for tourism, Timanfaya National Park, Lanzarote, Canary Islands, Spain, March 2009

Michael Hutchinson / Llama (Lama glama), Los Glaciares National Park, Argentina

JIM CLARE / Wild Vicunas (Lama vicugna) being rounded up for shearing, Huanaco Pampa, Andes, Peru

Pete Oxford / Vicuna (Vicugna vicugna) head portrait, Altiplano, Bolivia

Hermann Brehm / Vicuna (Lama vicugna) rolling in dust on the ground, Pampa Galeras National Reserve, Peru

Gabriel Rojo / Young Guanaco (Lama Guanicoe) in Patagonian desert / steppe, Monte Leon National Park, Santa Cruz Province, Patagonia, Argentina, December

Gabriel Rojo / Guanaco (Lama Guanicoe) group lying down, Patagonian desert / steppe, Monte Leon National Park, Santa Cruz Province, Patagonia, Argentina, December

Gabriel Rojo / Guanaco (Lama Guanicoe) portrait, Monte Leon National Park, Santa Cruz Province, Patagonia, Argentina, December

Gabriel Rojo / Road sign warning of wildlife, with Guanaco (Lama guanicoe) picture, Monte Leon National Park, Santa Crus Province, Patagonia, Argentina, December 2006