Nicolas Rakotopare / Lumholtz tree-kangaroo (Dendrolagus lumholtzi) holding onto a branch in a tree and feeding on a leaf, Queensland, Australia. January.

Eric Baccega / Giant panda (Ailuropoda melanoleuca) twins, Huanlili and Yuandudu, aged two and a half years, eating bamboo. The twins were born in August 2021. Zoo Parc de Beauval, France. Captive.

Joel Sartore / Photo Ark / Blue-crowned racket-tailed parrot (Prioniturus discurus whiteheadi), Negros Forest Park, Bacolod, Philippines. Captive.

Joel Sartore / Photo Ark / Blue-crowned racket-tail parrot (Prioniturus discurus discurus), Avilon Zoo, Rizal, Philippines. Captive.

Nicolas Rakotopare / Sri Lankan elephant (Elephas maximus maximus) juvenile bathing and playing in water with herd, Yala National Park, Sri Lanka. March.

Nicolas Rakotopare / Tracking shot of Sri Lankan elephant (Elephas maximus maximus) juvenile drinking and walking through water with herd, Yala National Park, Sri Lanka. March.

Nicolas Rakotopare / Sri Lankan elephant (Elephas maximus maximus) mother foraging amongst vegetation. A calf is standing beside its mother for protection. Yala National Park, Sri Lanka. March.

Nicolas Rakotopare / Sri Lankan elephant (Elephas maximus maximus) herd, including a calf, feeding. The adults use their feet and trunks to gather vegetation. The calf is staying close to its mother for protection. Yala N...

Nicolas Rakotopare / Sri Lankan elephant (Elephas maximus maximus) mother feeding on grass. A calf is standing beside its mother for protection. Yala National Park, Sri Lanka. March.

Nicolas Rakotopare / Sri Lankan elephant (Elephas maximus maximus) mother feeding, using foot and trunk to gather the grass. A calf is standing beside its mother for protection. Yala National Park, Sri Lanka. March.

Nicolas Rakotopare / Sri Lankan elephant (Elephas maximus maximus) adults feeding, using their feet and trunks to gather the grass. A calf is standing behind its mother for protection. Yala National Park, Sri Lanka. March...

Konrad Wothe / African bush elephant (Loxodonta africana) mother and calf drinking and playing at small waterhole. Both animals nudge each other, so they can reach the water. Samburu Game Reserve, Kenya.