An orangutan drinks milk on a couch at a studio, in Kunming, Yunnan province, February 14, 2016. (Photo by Wong Campion/Reuters)





An Iberian lynx, a feline in danger of extinction, runs after being released as part of the European project Life Iberlince to recover this species in Donana National Park, southern Spain February 15, 2016. (Photo by Marcelo del Pozo/Reuters)





A ringed seal is taking a rest as it is enjoying the weather in its enclosure at the royal Burger zoo in Arnhem, Netherlands, 17 February 2016. (Photo by Vidiphoto/DPA via ZUMA Press)





A cat stands near a horse in Beirut, Lebanon February 16, 2016. (Photo by Mohamed Azakir/Reuters)





“Debbie”, a 56-day-old dolfin baby is seen from underwater as she swims next to her mother “Delphi” at the zoo in Duisburg, Germany February 17, 2016. “Debbie” was born on Christmas Eve and was presented to the public at Duisburg's zoo on Wednesday. (Photo by Wolfgang Rattay/Reuters)





A King Penguin looks over one of three chicks to be hatched recently at the Sea World theme park on Australia's Gold Coast, February 19, 2016 in this handout picture provided by Sea World Australia. (Photo by Reuters/Sea World Australia)





One of three King Penguin chicks to be hatched recently at the Sea World theme park sits nestled up to an adult penguin on Australia's Gold Coast, February 19, 2016 in this handout picture provided by Sea World Australia. (Photo by Reuters/Sea World Australia)





An aerial shot taken by a drone of a humpback whale beside a boat on the Byron Bay, Australia on February 16, 2016. The whale was circling the small boat for around 90 minutes giving professional nature photographer Craig Parry chance to get this shot. (Photo by Craig Parry/Barcroft Media)





This picture taken in Jantho, Aceh province on February 15, 2016 shows an orangutan swinging on a tree in Jantho Conservation area. Sumatran Orangutan Conservation Programme (SOCP) has released two more orangutans into Jantho conservation area on February 15, to save orangutan, a species currently listed as “Critically Endangered” by the IUCN (International Union for the Conservation of Nature and Natural Resources) with only about 6,000 Sumatran orangutans remaining. (Photo by Chaideer Mahyuddin/AFP Photo)





A tree covered in budgies near a shrinking water hole in Alice Springs, Australia, on February 16, 2016. A British wildlife photographer captured the flock of budgies after using Google Earth to pin-point the small waterholes. (Photo by Paul Williams/Rex Feature/Shutterstock)





Kangaroos enjoy the pristine white sand and stunning views of Lucky Bay, home to Australia’s officially recognised “whitest” beach, on February 16, 2016. Lucky Bay is set against a stunning seascape of 110 islands of the Recherche Archipelago. (Photo by James D. Morgan/Rex Features/Shutterstock)





The face of a hippopotamus reflects in the surface water of a pool at the hippopotamus compound at the zoo in Berlin, Germany, 15 February 2016. (Photo by Paul Zinken/EPA)





A 6-month old female giant panda cub, an offspring of Xing Xing, formerly known as Fu Wa and Liang Liang, formerly known as Feng Yi, plays with a soft-toy panda at the Giant Panda Conservation Center at the National Zoo in Kuala Lumpur, Malaysia, Thursday, February 18, 2016. Two giant pandas have been on loan to Malaysia from China for 10 years since May 21, 2014, to mark the 40th anniversary of the establishment of diplomatic ties between the two nations. (Photo by Joshua Paul/AP Photo)





A 6-month old female giant panda cub, an offspring of Xing Xing, formerly known as Fu Wa and Liang Liang, formerly known as Feng Yi, plays at the Giant Panda Conservation Center at the National Zoo in Kuala Lumpur, Malaysia, Thursday, February 18, 2016. (Photo by Joshua Paul/AP Photo)





A male and as yet unnamed Francois' Langur monkey infant is held by his mother Ena, as he makes his public debut, at Howletts Wild Animal Park in Bekesbourne, England, Wednesday, February 17, 2016. (Photo by Gareth Fuller/PA Wire via AP Photo)





A male and as yet unnamed Francois' Langur monkey infant is held by his mother Ena, as he makes his public debut, at Howletts Wild Animal Park in Bekesbourne, England, Wednesday, February 17, 2016. (Photo by Gareth Fuller/PA Wire via AP Photo)





Rowdy, an 8-year-old male Amur Leopard, sits in his enclosure at the Erie Zoo in Erie, Pa., on Friday, February 19, 2016. The feline arrived to the zoo in December 2015 from Fort Wayne, Ind. (Photo by Sarah Crosby/AP Photo/Erie Times-News)





(L-R) Poppleton “Pop” and Priscilla “Prissy”, pigs from Jacksonville Florida hang out in a stroller at the GUND booth during the 2016 New York City Toy Fair, inside the Jacob Javits Center, 34th street and 11th Avenue in New York City on February 14, 2016. The pigs appearance was to celebrate GUND's new plush animal line based on them. The two pigs, respectively 2 and 3 years old live with teacher Melissa Nicholson. (Photo by Andrew Schwartz/Splash News)





This photo taken February 17, 2016 shows an animal keeper spraying water on a white-bellied sea eagle to cool down the bird, inside the Philippine Eagle center in Davao on the southern island of Mindanao. A Philippine breeding centre trying to save the country's critically endangered monkey-eating eagle has been so successful it is now scrambling for space, officials said on February 8. (Photo by Ted Aljibe/AFP Photo)