I have several Tufted Titmice coming to my yard nearly everyday. I give them whole peanuts that are still in the shell. The birds take the whole peanuts and fly away with them. After they fly away I can't see where they go or what they do with the nuts. My question is: Do they eat the peanuts or do they hide them someplace for later? I'm wondering because they sure take a lot of peanuts for such small birds.