Behaviour: Mammals category. Giant Gathering by Tony Wu, USA. Dozens of sperm whales mingled noisily off Sri Lanka’s northeast coast, stacked as far down as Tony could see. This was a congregation of dozens of social units, like a gathering of the clans. Aggregations like this could be a critical part of the whales’ rich social lives but are rarely reported. Some two thirds of the population was wiped out before commercial whaling was banned in 1986. This kind of major gathering could be “a sign that populations are recovering”, says Tony. (Photo by Tony Wu/Wildlife Photographer of the Year 2017)

Kendall Jenner seen at Universal, NBC, Focus Features, E! Entertainment Golden Globes After Party Sponsored by Chrysler on Sunday, January 8, 2017, in Beverly Hills, Calif. (Photo by Eric Charbonneau/Invision for Focus Features/AP Images)

A rare Jeroboam of Chateau Mouton Rothschild from 1953 (R) and a bottle of Chateau Mouton Rothschild from 1982 on January 17, 2012 in London, England. (Photo by Oli Scarff/Getty Images)

Emily Ratajkowski attends the 2017 Weinstein Company and Netflix Golden Globes after party on January 8, 2017 in Los Angeles, California. (Photo by Broadimage/Rex Features/Shutterstock)

Rapper Pitbull performs onstage during Nickelodeon's celebration of the new Burbank facility on January 11, 2017 in Los Angeles, California. (Photo by Charley Gallay/Getty Images for Nickelodeon)

Melanie Chisholm, Emma Bunton, Melanie Brown and Geri Horner of the Spice Girls in concert at Wembley Stadium in London on Sunday, June 16, 2019. (Photo by Andrew Timms/PA Wire)

“The red panda (Ailurus fulgens, or shining-cat), is a small arboreal mammal native to the eastern Himalayas and southwestern China. It is the only species of the genus Ailurus. Slightly larger than a domestic cat, it has reddish-brown fur, a long, shaggy tail, and a waddling gait due to its shorter front legs. It feeds mainly on bamboo, but is omnivorous and may also eat eggs, birds, insects, and small mammals. It is a solitary animal, mainly active from dusk to dawn, and is largely sedentary during the day”. – Wikipedia

Photo: In this handout image provided by Taronga Zoo, Seba, a baby Red Panda, explores his new home at Taronga Zoo on April 7, 2011 in Sydney, Australia. The Red Panda cub was born at Christmas and is the 45th to be born at the zoo since 1977. (Photo by Peter Hardin/Taronga Zoo via Getty Images)

Australian actor Chris Hemsworth (L) and Spanish model Elsa Pataky (R) attend the Governors Ball during the 96th Annual Academy Awards at Dolby Theatre on March 10, 2024 in Hollywood, California. (Photo by Mike Coppola/Getty Images)