impala, aepyceros melampus, male with red billed oxpecker, buphagus erythrorhynchus, kenya

adult aepyceros africa animal animals antelope bird bovidae buphagus erythrorhynchus front head herbivore horn humour impala kenya male mammal melampus outdoor outdoors oxpecker passerine photo redbilled ruminant standing sturnidae symbiosis two ungulate view wildlife