832-388857 - Silhouette of Grey Common cranesn (grus grus), pair of animals, courtship at sunrise, dance of the cranes, Vaestergoetland, Sweden, Europe
832-388661 - African penguin (Spheniscus demersus), adult, group, on land, on the beach, running, Betty's Bay, Stony Point Nature Reserve, Western Cape, South Africa, Africa
1116-46660 - A Pair Of Bald Eagles (Haliaeetus Leucocephalus) That Are Likely Mates Do A Bonding Ritual Of Flying Together And Touching Or Locking Talons Together And Then Tumbling Down Through The Air, South-Central Alaska, Alaska, United States Of America
1113-92922 - Social bahavior of Sperm Whale, Physeter macrocephalus, Caribbean Sea, Dominica, Leeward Antilles, Lesser Antilles, Antilles, Carribean, West Indies, Central America, North America
979-664 - Adult humpback Whale (Megaptera novaeangliae) head-lunge in competitive group (possible mating behavior?) in the AuAu Channel, Maui, Hawaii, USA. Pacific Ocean.
979-1670 - Chinstrap penguin pair (Pygoscelis antarctica) mating at a breeding colony on Barrentos Island in the Aitcho Island Group in the South Shetland Islands near the Antarctic Peninsula
832-10167 - Magnificent fregate bird (Fregata magnificens) sitting on brushwood and mating with bloated throat pouch, Genovesa Island, Tower Island, Galápagos Archipelago, Ecuador, South America