aces : ▁Love ▁and ▁L ore ▁of ▁Local ▁Geography ▁( 2 0 0 6 ) ▁ ▁Category : 1 9 2 3 ▁birth s ▁Category : Can ad ian ▁art ▁collect ors ▁Category : Can ad ian ▁women ▁business ▁execut ives ▁Category : Can ad ian ▁women ▁phil anth rop ists ▁Category : Can ad ian ▁social ites ▁Category : L iving ▁people ▁Category : Pe ople ▁from ▁Pas - de - Cal ais ▁Category : Pe ople ▁from ▁Regin a , ▁S ask atch ew an <0x0A> </s> ▁A ▁w olf dog ▁is ▁a ▁can ine ▁produced ▁by ▁the ▁m ating ▁of ▁a ▁domestic ▁dog ▁( Can is ▁l up us ▁familiar is ) ▁with ▁a ▁gray ▁w olf ▁( Can is ▁l up us ), ▁eastern ▁w olf ▁( Can is ▁ly ca on ), ▁red ▁w olf ▁( Can is ▁r uf us ), ▁or ▁Eth iop ian ▁w olf ▁( Can is ▁sim ensis ) ▁to ▁produce ▁a ▁hy brid . ▁ ▁Ad mi xture ▁There ▁are ▁a ▁range ▁of ▁exper ts ▁who ▁believe ▁that ▁they ▁can ▁tell ▁the ▁difference ▁between ▁a ▁w olf , ▁a ▁dog , ▁and ▁a ▁w olf dog , ▁but ▁they ▁have ▁been ▁proven ▁to ▁be ▁incorrect ▁when ▁providing ▁their ▁evidence ▁before ▁courts ▁of ▁law . ▁ ▁Ad mi xture ▁between ▁domestic ▁dogs ▁and ▁other ▁sub species ▁of ▁gray ▁wol ves ▁are ▁the ▁most ▁common ▁w olf d ogs ▁since ▁dogs ▁and ▁gray ▁wol ves ▁are ▁considered ▁the ▁same ▁species , ▁are ▁gen et