Our cats have plenty cover these days, OTH our feathered friends do not fare as well, there are big Red-tailed Hawks, ferocious owls( the anti-Hawk I am told) and a "Pie Bald Eagle" or two( thats the real name BTW), waterfowl and chickens catch hell, not to mention unleashed dogs running amok. My favorite animal shelter cat, finally left never to return after He was diagnosed with a tumor, Gary was His name and He never bothered birds, just the big game rabbits and groundhogs, He ate what He caught too.