What, specifically, is the issue??
Both rabbit and squirrel have no season and can be culled, legally, anytime.
Some birds have a season to shoot them, ducks being one example but canadian geese can be shot anytime (with certain exceptions).
People laugh at me for eating wild food and call me cruel for shooting them, as they tuck into their burger or chickin korma... Blind to the terrible conditions those animals have been reared in.