Right now, the list of wolves available as breeding partners is listed alphabetically, which doesn't make much sense with anything else about how wolves are ordered onsite -- Campaign, hunting, etcetera have them in den order. For users with a Lot of wolves, going alphabetically is just annoying. It'd make more sense and be more efficient to show breeding wolves in den order, so that if you have a separate den for your breeders, for example, you can actually use that.