There is now full agreement by experts on the ID-Frontiers listserv that
the unidentified sandpiper mentioned in James Bay Shorebirds report #6
on 23 August 2010 is a White-rumped Sandpiper. Here are photos showing
variation in White-rumped Sandpipers from James Bay. See details in
captions.
http://www.jeaniron.ca/2010/JamesBay2010/whiterumpedvariation.htm
Original two photos of bird under discussion.
http://www.jeaniron.ca/2010/JamesBay2010/longridge2.htm
Jean Iron & Ron Pittaway
Toronto & Minden, Ontario