Wolves like to live in forests and areas that they can thrive. There is plenty to eat and coverage for packs to hunt and live.
Wolves have around 4 to 6 cubs each, and the pack will take care of them together. Not all cubs will survive because nature sometimes works against them.
There are two types of wolves that live in the forest. Brown wolves that blend in during the summer months and have a thinner coat, and white wolves that blend in during the winter and have a thicker coat.
Summers are short and winters are long. The brown wolves will have a hard time hunting and some freeze during the winter. The numbers of the brown wolves decrease during this time.
White wolves thrive during the Winter. Their cubs are taken care of, and will have larger numbers of pack members to help out.
Packs that have a combination of both white and brown wolves have a better chance of surviving throughout the year, but nature has better selected the white wolf in this climate and environment.