The OP started this thread in 2008. 
Quote:
Originally Posted by
rikithemonk 
From what I read it is preferable to kill the animal because releasing it only makes it more of a problem for other people because the animal now knows t avoid traps. Personally I would never shoot or drown a caged animal. If I ever find myself in that situation I would most likely either call animal control or create a box based on the suicide machine concept. Helium tank hose and a plastic bin. It would just go to sleep nice and peaceful to chase chickens in the next world.
To be honest, I'm very surprised that no one suggested giving the raccoon to animal control. Any reason not to do that?
Riki
A single shot into the ear is the fastest death I can think of. They fall over dead. Drowning induces panic. Gassing animals usually has them jumping about and gasping for air even if you can't see it. I have option to gas or cervical dislocate mice. I break their necks. A cage of mice jumping around suffocating in approved humane CO2 chambers is much more traumatic to them. Hoewever, no matter the method, learn to do it right out of respect for the animal.
Reasons not to give it to animal control:
1. Why get someone else involved?
2. Cheaper for me to do it vs through third party tax dollars. I dispatch with high powered air rifle that shoots pellets. One shot and done, in the middle of the city. A pop which is near silent and does not require ear protection like a firearm.
3. Faster if I do it... no holding it for hours or even days for someone else to come. The animal is much much less stressed the sooner it is done with, plus no need to transport it. Those things can do damage to anything within arms reach of that trap and the longer it is trapped, the more stressed it will be. If it's going to be dispatched, which these pests all are, why make that task stressful on the animal.
Not wanting to kill yourself or not having the proper tools to do so are the only two reasons I can think of at the moment for why you'd call anyone else to get the job done.