An <a href="//commons.wikimedia.org/wiki/Aepyceros_melampus" title="Aepyceros melampus">Impala</a> at <a href="https://en.wikipedia.org/wiki/Mikumi_National_Park" class="extiw" title="en:Mikumi National Park">Mikumi National Park</a>. <a href="//commons.wikimedia.org/wiki/Buphagus_erythrorhynchus" class="mw-redirect" title="Buphagus erythrorhynchus">Red-billed Oxpeckers</a> are feeding on parasites found on the Impala, a practice that benefits both animals.
<b><a href="https://en.wikipedia.org/wiki/User:Muhammad_Mahdi_Karim" class="extiw" title="w:User:Muhammad Mahdi Karim">Muhammad Mahdi Karim</a></b>
<span class="int-own-work" lang="en">Own work</span>