I need a few snakes around in some of my yards where the mice hide out. The other day I needed another deep body and I pulled one off a stack at my yard and about 4 mice ran out. A mother mouse took off under another hive and had some young ones attached to her teets. Mice and rodents make me leary of dear ticks. I saw a show about the applachain trail and they actually count the eastern rattle snake population along the trail in order to know how well the rodent population is being controlled. It seems the biggest carriers of dear ticks are small rodents.