The Panda class of 2012 lays asleep at the Chengdu Panda Base in Chengdu, in southwestern China’s Sichuan province, October 30, 2012. These seven cubs are the latest of 124 giant panda cubs who have been born at Chengdu Base since it’s establishment in 1987. The Base had 85 litters with the total of 124 cubs, of which 88 survived, and 83 are still at the Base. (Photo by China Press/AP Photo)

A cat sleeps next to a Kalashnikov weapon at a Hamas security check point in Gaza City, October 30, 2012. (Photo by Bernat Armangue/Associated Press)

A crowd of spectators encircles two fighting bulls at a bullfight in Khayega, Kenya, November 3, 2012. The traditional bullfights go back generations and are a matter of pride and prestige for the bull-owners, taking place each weekend and featuring two highly-prized bulls from different villages fighting each other until one flees in defeat, after having been fed a secret herbal concoction during the preceding day which often includes marijuana, known locally as bhang. (Photo by Ben Curtis/Associated Press)

The goats are known to be good climbers, but this one is taking the climbing thing to a whole new level. It clambered on the tip of its owner’s stick, as a part of the roadside performance for a quick coin, on the outskirts of Faisalabad, Pakistan, November 5, 2012. (Photo by Fayyaz Hussain/Reuters)

A wild Asiatic elephant basks the winter morning sun on the opening day of the tourist season in the Kaziranga National Park, about 250km from Guwahati city, India, 1 November 2012. The park was reopened for tourists on 01 November after two floods. (Photo by EPA/STR)

Raja, a Komodo Dragon, bites a carved pumpkin during a Halloween-themed media event at the London Zoo October 30, 2012. Raja appears as himself in the latest James Bond film “Skyfall”. (Photo by Suzanne Plunkett/Reuters)

A pigeon sits on the shoulder of a Greek Presidential Guard as his colleagues in traditional Evzones' costumes perform ceremonial duties at the tomb of the unknown soldier in Athens, October 31, 2012. (Photo by Kostas Tsironis/Associated Press)

A giraffe licks a pumpkin containing feed during a Halloween event for the media at London Zoo, October 30, 2012. (Photo by Matt Dunham/Associated Press)

A cow is washed before entering the slaughterhouse of the Frigorifico San Jacinto, one of the most important Uruguayan meat processing plants, in San Jacinto, Canelones during a visit attendants to the Second Global Conference on Agricultural Research for Develpment (2012 GCARD) which is taking place in Punta del Este, 140 km east of Montevideo. (Photo by Pablo Porchiuncula)

A one-pound female lobster, known as a “split”, that was caught by a Massachusetts fisherman and arrived at the aquarium in Boston, October 31, 2012. Officials say such rare Halloween coloration is estimated to occur once in every 50 million lobsters. (Photo by Emily Bauernseind/New England Aquarium)

Ecologist Dmitry Shamovich plays with tamed wolf at his house in the remote village of Sosnovy Bor, some 270 km (168 miles) northeast of MInsk November 8, 2012. Photo taken November 8, 2012. (Photo by Vasily Fedosenko/Reuters)

Nina, a 2-week-old Celebes ape baby, walks at the Ramat Gan Safari park near Tel Aviv, Israel, on October 31, 2012. (Photo by Oliver Weiken/EPA)

A handler applies mustard oil around an elephant's eye before safari rides for tourists at the Pobitora National Park, east of Gauhati, India, November 2, 2012. (Photo by Anupam Nath/Associated Press)

Bo, a 55-day-old baby Echidna known as a puggle, rests in the hands of vet nurse Annabelle Sehlmeier at Taronga Zoo in Sydney November 1, 2012. The puggle was bought to the Zoo after it being found by itself on a walking track north of Sydney and will be fed by hand until it is weaned at about six months of age. (Photo by Tim Wimborne/Reuters)

A red deer stag looks for food in a bracken thicket after sunrise in Richmond Park on October 27, 2012 in London, England. Richmond Park is the largest of the capital's Royal Parks and home to 630 red and fallow deer. (Photo by Dan Istitene)