Kind of duck (5)
I believe the answer is:
drake
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">kind of duck</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I know that drake is a type of duck)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for drake that I've seen before include "Particular kind of duck" , "Might he have bowled" , "old sailor" , "Raked (anag.)" , "might be after a duck?" .)