Cloud Penguins are the 13th penguin to appear in this mod, and were introduced in version 1.5.2m. They are very peaceful and shy, and are the only species of penguin to never attack you. They can also fly. Their down and skin are moderately useful.
Anyway, in the movie, the dogs were named Nana, she was the collie and then there was Demon and Dutchess, Mack and Diesel, Scooper, Yodel and Sniff. I hope my information is helpful! Going to go watch snow dogs!
In the movie, the dog who played White Fang (there were actually 2 dogs that played White Fang) but the main dog they used, who's name was Jed, was actually a mid-content wolfdog (to be exact, around 35-49%) and he was mostly Malamute. The other dog they used was a low-content wolfdog, which meant he ranged anywhere from 34% wolf and down.