I've used a rabbit in distress call with great success here in western Maryland. I ended up shooting two within two minutes using it. One day my wife yelled that a coyote just ran through the yard, I asked her where it went, she pointed to a deep ravine below the pond. I ran to the house, grabbed my Marlin bolt action 22 magnum and distress call. I sat on a crate beside my garage and called for about 5 seconds. Almost instantly I saw a coyote running down a power line toward me. When it got below my pond, about 90 yards away, it stopped, facing directly towards me. I already had the cross hairs on him and squeezed one off. He jumped all around, yelping and squealing. Within seconds a second coyote came out of the ravine to my right, a mere 20 yards from me. He was heading for the crying coyote that just received the first lead treatment. I meowed like a cat, he stopped, broadside, looking in my direction, thinking he was getting an easy meal. With the crosshairs already on his vitals I squeezed another one off. Splash Two. I like using CCI 40 grain game points in 22WMR on these critters, as long as it's within 100 yards they work great.