We take a proactive approach to controlling the predator population around here. There are always baited traps up in the woods and far behind the coop. One problem we have here is that Guineas are a ground nesting bird that likes to hide their nests in the woods. Opossums like to eat eggs. See where the problem would start? Oh sure, Opossums are nocturnal and when they find a Guinea nest at night (or the egg a chicken hen hid behind a tree) the eggs are there all alone for the taking. What happens when Mr Opossum gets hungry during the day though? Suddenly he's confronted with a full sized hen and they start a fight over the eggs. Do you want to see who wins? I don't.....I just remove every opossum I can catch from the area. Raccoons are about the same. Better to move them then to have a hungry raccoon decide he can use those little hands to pick your coop lock one night. I bait the traps every night and check them twice a day. You can see they are the safe trap style. I use marshmallows as bait and smear peanut butter all over the trip plate to make sure the critter really has to shake it to get it all off. Snaps shut every time.We also have snakes. Last summer we 'caught' a black snake behind the silkie coop. He tried to slither through some deer netting that was sitting back there waiting to be untangled and got stuck. I got out the scissors and cut him out of the netting then moved him up to a friends hunting property. (no pets there) I've had people say snakes only eat mice or rats and I don't believe it for a second. I can't imagine a chick hopping by a hungry snake and the snake saying "no....you have 2 legs and feathers, I'll wait for the 4 legged furred kind" So snakes get moved. It helps that I'm not afraid to pick them up.
Lets talk about moving animals for a second here. This is a personal choice. If you have 1 problem raccoon, then taking him 15 miles away and letting him go might be a good solution for you. If you live in an area with a huge raccoon population you may just be starting on a never-ending mission. Keep in mind that if you choose to catch and release you could be subjected to fines or other penalties based on your local ordinances. You also could be giving someone else your problem, and it would stink if someone decided that your road was a good release spot now wouldn't it? There are others that say the only solution is a bullet. I'm not going to take a stand here, only you can decide what works with your beliefs. I will say that I see each side of the arguments here and we don't take a 'one solution for everything' approach. Unless you catch something really rare or endangered, this isn't something that a wildlife center would be interested in helping with. Fish and game comm. might come to help you, but that varies by region.
The most important thing you can do for your flock is to be aware of what predators are in your area and take whatever steps you can to keep them as far away as possible. Luckily we haven't had a problem with the local minks or fisher cats but they are out there and hopefully the traps will work to catch them also. If not, then maybe it's time to buy bigger traps!