Winged hooter (3)
I believe the answer is:
owl
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">winged hooter</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this before)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for owl that I've seen before include "Smuggle sheep" , "Wise person" , "eg Snowy, Tawny" , "Bird of the 18" , "Athena's bird" .)