That is such a horrible feeling, I'm so sorry for your loss! We trapped three raccoons that would hide out under the chicken coop and come out at night. We don't do catch and release for predators like that! Especially when they get my chickens! My brother in law used sardines to lure them in and it really worked. Also, for the momma raccoon, our trap wasn't big enough and she was going in and stealing the meat without getting caught because her butt hung out the end, not allowing the door to close. She was big. I'm sure hoping you get the little bugger responsible!!