Thanks, Dave, for raising the question. I pondered that very matter
yesterday, Sat., Jan. 13, when the temperature at Greenlee Wildlife
Preserve, Boulder Co., was minus-4 Fahrenheit (minus-20 Celsius). Dunno
whether you'll be able to glean, haha, anything from this video, Dave, but
see what you can
I have been getting a flock of bushtits, 12 of them, that are staying in my little garden most of the time. They occasionally go to the bushes and look for things, but I think they’ve cleaned those out and now go to the seed cake, seed column feeder and suet. In the past, they’ve come to my