I got the name mama squirrel from my husband because i make sure the squirrels are fed during this rough cold winter, there are about 4 of them that hangout in the front of the house i also make sure the chipmunks get food as well but i havn't seen them around. Do chipmunks hybernate? i dont think they do or do they LOL. We feed the birds to , we went to walmart today to buy some deer feed we feed them as well, but walmart was out of it so we will have to go somewhere else. We have another cold front coming in this weekend with some more snow "bummer" these last 2 days have felt like spring temps in the 30's no higher then 45, pretty bad when that feels warm! So everybody please help the wildlife when its cold and snowy they need food to, and bring in those dogs and cats or whatever critter you can bring in when its cold outside!