Biologically speaking Huskies and Malamutes are the closer dogs to wolves. They are still very primitive and look and act like wolves. Husky packs even howl together as if they are singing. Here is a cute video of Huskies howling.

[embedyt] http://www.youtube.com/watch?v=VbuOz7o95KA[/embedyt]

I adore these wolf like dogs.