Calico lop rabbit missing since yesterday in Monroe

I lost my calico lop rabbit, Nibbles, yesterday around 3:15pm. He’s tiny, the size of a loaf, with a tri-color coat—orange, white, and black—and a white blaze on his chest. Last seen near the Monroe Public Library area, but I’m worried he might have wandered toward Little Creek Park behind the CVS on Elm Street. He’s pretty skittish, but he’s got a tiny blue bell collar with a silver heart tag that reads ‘Nibbles’ as a unique identifier. I’m really hoping to get him back; he was a gift from my sister and means a lot to me.