Date: 11/19/25 8:06 am From: Cynthia Ehlinger via CTBirds <ctbirds...> Subject: [CT Birds] Final Call: COA Advanced Workshop on Nov. 22
There are just a few spots left for this weekend's in-person COA Advanced
Level Workshop on the topic of “Avian Hybrids and Subspecies Occurring in
Connecticut: A Discussion on Taxonomy and Birding.”
Location: Birdcraft Sanctuary – Connecticut Audubon Society, 314 Unquowa
Road, Fairfield, CT
Date: Saturday, November 22, 10am – 12:30pm
Free, but registration is required.
Sign up now at https://www.ctbirding.org/eventcal/nov-25-workshop/ and scroll to the bottom
If you’ve wondered about things like the finer field marks that denote the
difference between a Cory’s Shearwater (Calonectris borealis) and the
recently split Scopoli’s Shearwater (Calonectris diomedea), the many
Red-tailed Hawk subspecies, or why some hybrids are more common than
others, this is the workshop for you. Our two presenters, Nick Bonomo and
Aidan Kiley, will be giving insight into species such as the Blue-winged x
Golden-winged Warbler (Brewster’s and Lawrence’s), gull hybrids,
Short-billed Dowitcher, Willet, and more.
This workshop is open to anyone who would like to further their knowledge
about the avian world
Cynthia S Ehlinger
President, Connecticut Ornithological Association
Riverside
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