Canine animal (3)
I believe the answer is:
dog
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">canine animal</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this before)</span><br/ ><br/ >This is all the clue.<br/ ></span>
(Other definitions for dog that I've seen before include "St Bernard, for example" , "Follow - canine" , "'Every ... is allowed one bite'" , "Follow; pet" , "boxer?" .)