[cobirds] CFO skills workshop this Sunday: Swan ID with Walter Wehtje

Do you want to brush up on your Swan ID skills? Learn to identify the swans of Colorado during the next online CFO ID Workshop on January 23, 2022. Dr. Walter Wehtje will highlight the diagnostic field marks for differentiating Trumpeter and Tundra Swans, which are uncommon migrants and winter visi

[cobirds] Rufous-backed Robin present

Seven people have seen the bird in the yard with red berries at Denny Lake, Montezuma county this morning, before 830am. Brandon Percival Pueblo West -- -- You received this message because you are subscribed to the Google Groups "Colorado Birds" group. To post to this group, send email to cobi