Never targeted lions per say, but discovered I had called one in while trying to call bobcat or coyote. There was a couple of inches fresh snow on ground had called for 40-45 minutes with no response but when I walked back to the truck fresh lion track crossed mine about 30 yards from my set up. I followed the tracks for a ways till evidently it got my scent and broke into a loop going straight away. Made me wonder how many other times a cat had checked me out. Called lots of bobcats over the years, they come in slow, got to give them lots of time, I will usually give them 45 or more minutes. Amazing how much movement they will tolerate if you are wearing a good neutral color or camouflage.
