That Lynx photo was a surprise to me, too. Most I have ever seen, locally, is 3 kittens.
Sat for 10 minutes by the clock and watched them play. Mom and Dad were in the picture, too.
Maybe the old girl has adopted a few? They look fit. Maybe somebody feeds them rabbits?
Cousin used to shoot rabbits in winter and ride out on his snowmobile in winter to feed local foxes.
They learned the sound and would come right up to him and take the frozen rabbits out of his hand.