The <a href="https://en.wikipedia.org/wiki/Flehmen_response" class="extiw" title="en:Flehmen response">flehmen response</a> by billy goat. The <a href="https://en.wikipedia.org/wiki/Boer_goat" class="extiw" title="en:Boer goat">Boer goat</a> was developed in South Africa in the early 1900s for meat production. Their name is derived from the Dutch word "Boer" meaning farmer.
<a href="//commons.wikimedia.org/wiki/User:B%C3%B6hringer" title="User:Böhringer">Böhringer Friedrich</a>
<span class="int-own-work" lang="en">Own work</span>