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 do:
https://macaulaylibrary.org/asset/613483712 Here's a close-up, fwiw: https://macaulaylibrary.org/asset/613483718 Of course, most of the time, these days, they feed on THIS: https://macaulaylibrary.org/asset/613439173 (Fri., Jan. 12, temp right around 32 degrees Fahrenheit, or 0 degrees Celsius.) *O tempora! O mores!* (We had eel tempura for dinner. *O tempura! O morays!*) Say, while we're on the subject of birds finding food in cold weather, here's one finding the good stuff in ample plenitude earlier this relatively balmy (temp all the way up to 4 degrees Fahrenheit, woohoo!, or minus-16 Celsius) Sun. afternoon, Jan. 14: https://macaulaylibrary.org/asset/613529221 Also in the immediate vicinity: a *northern shrike* and a *swamp sparrow.* Ted Floyd Lafayette, Boulder Co. -- -- You received this message because you are subscribed to the Google Groups "Colorado Birds" group. To post to this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/cobirds?hl=en?hl=en * All posts should be signed with the poster's full name and city. Include bird species and location in the subject line when appropriate * Join Colorado Field Ornithologists https://cobirds.org/CFO/Membership/ --- You received this message because you are subscribed to the Google Groups "Colorado Birds" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/cobirds/CAGk944cMBOn7iVxwAZTBOVN9A-sNYEttAUmbqxS-xgXCDBcWTA%40mail.gmail.com.
