Woohoo

Hippogriphs seem to have a non-vegetarian diet, although we only really hear of salmon juice and fish oil tea (its possible that those two, while disturbingly named, are "milked" from their sources rather than harvested)

The fish seem more ambivalent to the seaponies than I would expect if they were part of the seapony diet.

Now that I think about it, do gryphons eat fish too?

Fluttershy seems fine with feeding her animals fish or worms....