832-397605 - African buffalo (Syncerus caffer) or Cape buffalo drinking from river, with yellow-billed oxpecker (Buphagus africanus), Masai Mara National Park, Kenya, Africa
1116-51933 - Portrait of a southern yellow-billed hornbill (Tockus leucomelas) perching in profile on a bush. It has mottled black and brown feathers, a white head and a yellow beak, taken at the Gabus Game Ranch; Otavi, Otjozondjupa, Namibia
1116-50359 - Two yellow-billed oxpeckers (Buphagus africanus) in Cape buffalo (Syncerus caffer) nostrils, Klein's Camp, Serengeti National Park; Tanzania
1174-8642 - A yellow-billed oxpecker, Buphagus africanus, perches on an animal, green background, Sabi Sands, Greater Kruger National Park, South Africa
1116-47487 - Two yellow-billed oxpecker (Buphagus africanus) clinging to Masai giraffe (Giraffa camelopardalis tippelskirchii), Serengeti National Park, Tanzania
1174-5034 - A side profile of a yellow-billed stork, Mycteria ibis, against yellow sky, Londolozi Game Reserve, Sabi Sands, Greater Kruger National Park, South Africa
1174-5153 - Two southern yellow-billed hornbills, Tockus leucomelas, stand on a branch and face each other, blue sky background, Londolozi Game Reserve, Sabi Sands, Greater Kruger National Park, South Africa
733-7622 - Yellow billed stork (Mycteria ibis) and hippo (Hippopotamus amphibius) at a water hole, Lake Manyara National Park, Tanzania, East Africa, Africa
741-5328 - African buffalo (Syncerus caffer) with yellow-billed oxpeckers (Buphagus africanus) looking for parasites, Tsavo, Kenya, East Africa, Africa
764-5572 - Southern yellow-billed hornbill (Tockus leucomelas) flipping a seed, Kgalagadi Transfrontier Park, encompassing the former Kalahari National Park, South Africa, Africa
764-5094 - Southern yellow-billed hornbill (Tockus leucomelas) flipping a grasshopper, Kgalagadi Transfrontier Park, encompassing the former Kalahari Gemsbok National Park, South Africa, Africa
971-77 - African forest buffalo (Syncerus caffer nanus) with yellow-billed oxpeckers (Buphagus africanus) clinging to its flanks, Parc de la Lekedi, Haut-Ogooue, Gabon, Africa
741-4828 - Yellow-billed kite (Milvus parasitus) and black kite (Milvus migrans) perching on a tree, Khwai Concession Area, Okavango Delta, Botswana, Africa
764-4407 - Southern yellow-billed hornbill (Tockus leucomelas) with a winged predatory katydid (Clonia wahlbergi), Kruger National Park, South Africa, Africa
764-4406 - Southern yellow-billed hornbill (Tockus leucomelas) with a winged predatory katydid (Clonia wahlbergi), Kruger National Park, South Africa, Africa
764-4115 - Masai giraffe (Giraffa camelopardalis tippelskirchi) and yellow-billed oxpecker (Buphagus africanus), Serengeti National Park, Tanzania, East Africa, Africa
764-3949 - Cape buffalo (African buffalo) (Syncerus caffer) and two yellow-billed oxpeckers (Buphagus africanus), Ngorongoro Crater, Tanzania, East Africa, Africa
764-2941 - Several yellow-billed oxpecker (Buphagus africanus) on a Masai giraffe (Giraffa camelopardalis tippelskirchi), Serengeti National Park, Tanzania, East Africa, Africa