860-290864 - Lion (Panthera leo) Flehmen reaction, Masai Mara National Reserve, National Park, Kenya *** Local Caption *** walking in the grass by rolling up the lips to register the pheromones of female in heat with her Jacobson glands
860-290905 - Striated Caracara (Phalcoboenus australis) or Johnny Rook, considered as very intelligent and curious, one of the rarest birds of prey in the world. South America, Falkland Islands, January
832-395356 - Two domestic sheep (Ovis aries) with black head and horns, coat in Irish national colours, standing together in a meadow, looking at the sea, Acaill, Achill Island, Mayo, Ireland, Europe
1241-312 - Rocky Mountain Bighorn Sheep Rams (Ovis canadensis) head-butting, Jasper National Park, UNESCO World Heritage Site, Alberta, Canadian Rockies, Canada, North America
1174-10748 - A wild dog pup, Lycaon pictus, lies on the ground, head up, direct gaze, Londolozi Game Reserve, Sabi Sands, Greater Kruger National Park, South Africa
1174-10810 - A cape white-eye bird, Zosterops virens, stands on a branch, tilting head, Londolozi Wildlife Reserve, Sabi Sands, Greater Kruger National Park, South Africa
832-393954 - Spoonbills Spoonbills (Platalea leucorodia) preening each other, portrait, decorative feathers in the wind, Kiskunsag National Park, Hungary, Europe
832-393791 - Close-up, head of a giant moray (Gymnothorax javanicus) opens mouth for two white-banded cleaner shrimps (Lysmata amboinensis), Pacific Ocean, Palau, Oceania