Is the damage a wildshape druid does with his natural attacks depends on the table here: Clicky
So a large animal would be 1d8 bite and 1d6 claws?
Or is it depending on the animal type, so going Dire Tiger for example gives you 2d6 bite and 2d4 claws?
I believe it depends on the animal type you are wild-shaping into. That is one of the few attributes that you get from the specific animal you wildshape into. Most everything else is provided by the Beast Shape and Elemental Body spells which wildshape emulates.