A blackbird feeds on a tree in city park in Tallinn, Estonia, Tuesday, November 28, 2023. (Photo by Sergei Grits/AP Photo)





Owls rest on a palm tree in Hyderabad, India, Wednesday, December 13, 2023. (Photo by Mahesh Kumar A./AP Photo)





A common kingfisher snatches a fish in Hesse, Germany, on Friday, November 17, 2023. (Photo by Marcus Siebert/imageBROKER/Rex Features/Shutterstock)





A penguin swims near the Bransfield Strait shore, Antarctica, November 23, 2023. (Photo by Jorge Saenz/AP Photo)





A brown bear walks as the bear sanctuary is covered with the first snow in Mramor, near the capital Pristina, Kosovo on November 25, 2023. (Photo by Valdrin Xhemaj/Reuters)





This stag, in Bradgate Park near Leicester, UK has thrashed about in long grass to create a more intimidating visage in the hope of finding a mate in the last decade of November 2023. (Photo by Rick Carnell/Solent News & Photo Agency)





A colony of gentoo penguins scramble from the waters of the Falklands after spotting orcas in December 2023. (Photo by Michael Oliver/Animal News Agency)





A Fallow deer standing in a meadow during winter day in the Czech Republic on December 11, 2023. Fallow deer (Dama dama) are amongst the prettiest deer to be seen in Europe (Photo by Slavek Ruta/ZUMA Press Wire/Alamy Live News)





A squirrel carries a walnut among fallen leaves with the colors of the season in the parks of Cankaya district during autumn season in Ankara, Turkiye on October 25, 2023. (Photo by Emin Sansar/Anadolu via Getty Images)





In this undated photo released by Indonesian Ministry of Environment and Forestry, a newly born Sumatran rhino calf walks in its enclosure at Sumatran Rhino Sanctuary at Way Kambas National Park, Indonesia. The critically endangered Sumatran rhino was born on Sumatra Island Saturday, November 25, 2023, the second Sumatran rhino born in the country this year and a welcome addition to a species that currently numbers fewer than 50 animals. (Photo by Indonesian Ministry of Environment and Forestry via AP Photo)





Deer graze in Bushy Park, west of London on December 2, 2023. Richmond Park and Bushy Park are home to over 1,000 free roaming red and fallow deer. (Photo by Henry Nicholls/AFP Photo)





A photographer witnessed a dramatic fight between two wild stallions as they battled it out over a female on the Long Mynd, Shropshire in the West Midlands of England on November 26, 2023. Rare and dramatic pictures show a wild stallion trying to bite his male rival in the head. (Photo by Andrew Fusek-Peters/South West News Service)





A view of mountain gazelle (Gazella gazella) under protection as they are in danger of extinction at Mountain Gazelle Production Station in Kirikhan district of Hatay, Turkiye on December 13, 2023. (Photo by Meric Aktar/Anadolu via Getty Images)





This photo taken on November 25, 2023 shows egrets flying over the beach in Beihai, in China's southern Guangxi region. (Photo by AFP Photo/China Stringer Network)





Thousands of penguins surf through the cold Atlantic waves in November 2023. The king penguins were heading out to sea to fish and clean themselves. Photo by Brian Matthews/Solent News)





A purple heron peers out of the bushes next to the lake at Gardens by the Bay in Singapore on November 30, 2023. (Photo by Roslan Rahman/AFP Photo)





Two new one year-old giraffes inspect their new enclosure after completing their routine quarantine and are becoming acquainted with a bachelor herd of four adult giraffes at the Werribee Open Range Zoo in Melbourne on December 5, 2023. (Photo by William West/AFP Photo)





Yang Guang, one of the giant pandas at Edinburgh Zoo, eats bamboo stalks in its enclosure, in Edinburgh, Britain on November 29, 2023. (Photo by Lesley Martin/Reuters)





Giant panda Yang Guang sits as visitors have one final opportunity to say goodbye before zoo keepers get him ready to make his way back to China, at Edinburgh Zoo, in Edinburgh, Thursday, November 30, 2023. Yang Guang and Tian Tian have lived at Edinburgh Zoo since 2011 as part of a 10-year agreement between the Royal Zoological Society of Scotland (RZSS) and the China Wildlife Conservation Association. (Photo by Jane Barlow/PA Wire via AP Photo)





Imp, a Merlin falcon male that flies in different part of London including Lord's cricket ground, looks on after catching a chick, during its daily training at the Avian Environmental Consultants ground, near Brigstock, Northamptonshire on September 4, 2023. The Avian Environmental Consultants supplies bird control services by training falcons and hawks in order to prevent birds in general from roosting or ground dwelling in specific areas, such as monuments, like Westminster Abbey, or near industrial zone, but also during events like Wimbledon Tennis Championships or cricket matches at Lord's cricket ground. (Photo by Daniel Leal/AFP Photo)