One of the main reasons I went for the park was that I read an article the other day that the wild boar now had their young and if the weather was nice and warm enough, they would get the little ones out.
The park also has a group of three lynx. Yesterday they proved to be rather lazy, but luckily today they were far more active (in case you're worried, they one on the right is washing the face of the other one. Really, it was adorable)
The grooming didn't last long, though and soon they were chasing each other around the enclosure. While I was watching, one suddenly jumped a good three meters up a tree and made itself comfortable up there.
The wolves, on the other hand were not exactly active. But if you look like this one, you don't need to.
They also have a group of three polar wolves. A lady I was talking to, told me they had a little concert earlier in the day, but in the afternoon they mostly enjoyed the sun and didn't do much.