its a fact they are in buckhorn lake as well as pigeon lake as well but as usual the ministry has to officially say it....some may remember about 10yrs ago i caught a pike in a haliburton lake where there was none i took pics and measurements and everything and because i did not keep the fish or take a scale sample they could not confirm...2yrs later they confirmed in a trap there was pike in the lake ....i said oh really i told you that years before...but yes they are in most kawartha lakes now and will keep spreading for sure and there have been confirmed catches of pike in sturgen lake as well as pigen too...