killing so much?!? I guess she's run out of rodents to kill. My last gift, a vole, was about 3 weeks ago. Now she's turned her attention to the songbirds. So far 2 cardinals, a blue jay, and a chickadee have fallen prey to her. All my feeders are high, at least 6 ft. off the ground, but in addition to her killing skills she's also a climber. I put a collar with a bell on her today. She absolutely hates wearing the collar and has been trying to get it off all day. I know she'll get used to it. But will that tiny bell really make a difference? Is there anything else I can do? I hate that feeding the songbirds means I am also inviting them to their execution. And no, getting rid of Kitty is not an option.