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<blockquote data-quote="Larry Lade" data-source="post: 301410" data-attributes="member: 2676"><p>Andrew, I noticed that the photo of the Chough shows a white ring on right leg and a green ring on the left leg. It is a common practice to ring Choughs in Scotland? </p><p> </p><p>The Canada Goose you repeatedly saw might be one of four smaller forms which have been split recently from Canada Goose to the full species of Cackling Goose. Would this be a possibility?</p><p> </p><p>I am not certain if the BOU has split the previously "one" species Canada Goose, but the AOU and ABA here in the states have.</p></blockquote><p></p>
[QUOTE="Larry Lade, post: 301410, member: 2676"] Andrew, I noticed that the photo of the Chough shows a white ring on right leg and a green ring on the left leg. It is a common practice to ring Choughs in Scotland? The Canada Goose you repeatedly saw might be one of four smaller forms which have been split recently from Canada Goose to the full species of Cackling Goose. Would this be a possibility? I am not certain if the BOU has split the previously "one" species Canada Goose, but the AOU and ABA here in the states have. [/QUOTE]
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