Thats pretty amazing to read about crow behavior.  In grand forks nd I observed the behavior of these birds for 3 years. Turns out the American crows on the north side of the railroad tracks were completely different than the American crows on the South side of tracks. Turf wars. Or just like total unassociation I have no idea..<br id="yMail_cursorElementTracker_1620092712246"><br><div id="ymail_android_signature"><a id="ymail_android_signature_link" href="https://go.onelink.me/107872968?pid=InProduct&c=Global_Internal_YGrowth_AndroidEmailSig__AndroidUsers&af_wl=ym&af_sub1=Internal&af_sub2=Global_YGrowth&af_sub3=EmailSignature">Sent from Yahoo Mail on Android</a></div> <br> <blockquote style="margin: 0 0 20px 0;"> <div style="font-family:Roboto, sans-serif; color:#6D00F6;"> <div>On Mon, May 3, 2021 at 8:44 PM, Ken Royer via Mnbird</div><div><mnbird@lists.mnbird.net> wrote:</div> </div> <div style="padding: 10px 0 0 20px; margin: 10px 0 0 0; border-left: 1px solid #6D00F6;"> _______________________________________________<br clear="none">Mnbird mailing list<br clear="none"><a shape="rect" ymailto="mailto:Mnbird@lists.mnbird.net" href="mailto:Mnbird@lists.mnbird.net">Mnbird@lists.mnbird.net</a><br clear="none"><a shape="rect" href="http://mail.lists.mnbird.net/mailman/listinfo/mnbird_lists.mnbird.net" target="_blank">http://mail.lists.mnbird.net/mailman/listinfo/mnbird_lists.mnbird.net</a><br clear="none"> </div> </blockquote>