Rabbits can jump over fences

Hello! The new rabbits, when they bunch together, can often push each other over 1 high fences. I think it’s because they’re too big. Might I suggest decreasing their size by about a factor of 0.33, given they they seem to be about 1.5 times the size they probably should be to prevent this issue, and a factor of 0.33 should bring them down to about 1.0 times the appropriate size.