860-292060 - Ostrich (Struthio camelus). Male on the right and female with two chicks on the ridge of a grass-grown sand dune. Feeding on yellow Devil's Thorn (Tribulus zeyheri) flowers. Kalahari Desert, Kgalagadi Transfrontier Park, South Africa.
860-290870 - Lion (Panthera leo) beginning of the mating in the savannah, female, aggressive stance in front of a male during mating period, Masai Mara National Reserve, National Park, Kenya
971-183 - Male and female Antarctic fur seal (Arctocephalus gazella), showing extreme sexual dimorphism, King Edward Point, South Georgia, Polar Regions
979-1974 - Adult male Barrow's Goldeneye (Bucephala islandica) taking flight in full breeding plumage in the calm waters of Red Bluff Bay, Southeastern Alaska, USA. Pacific Ocean. (RR)
979-1975 - Adult male Barrow's Goldeneye (Bucephala islandica) taking flight in full breeding plumage in the calm waters of Red Bluff Bay, Southeastern Alaska, USA. Pacific Ocean. (RR)
817-217646 - Southern Elephant Seal mirounga leonina bull, portrait full face with threat or challange display securing harem during mating season, Island of South Georgia, November 2003