Beginner Gardening: I'm wondering what ate my leaf..., 0 by Daisies87

Daisies87 wrote:
I'm really not sure if this is more of a landscaping or gardening question. My newly planted aucuba suffered this winter and I've been carefully watching its new growth. It is now looking very healthy with big broad deep green leaves and I noticed a huge chunk missing from a new leaf. What kind of insect would do that in a short amount of time? No deer or rabbits to worry about just lots of squirrels..