Woodchucks are strange critters.
We have a "burn pile" that we use, and try to set it afire once a year sometimes in 2 years depending on the accumulation of brush.
Wood chucks like to make their home there and eat my soy beans in the adjoining field.
It is not uncommon to get a dozen or two of them, in a year in conibear traps.
Well a couple of years ago, I set a live trap near the pile to get a family of fox that has been raiding my, and my neighbors chicken coops.
Well them wood chucks are curious critters and I caught 7 of them just because they walked into the live trap out of curiosity.
I would of never thought they would do that.
Never got a fox in the live trap but my neighbor was successful with his .22

Them chucks will take the profit out of a bean field in a hurry!