Possible Baird's Sandpiper, Foley Ponds (medium-sized peep, long wingtips projecting beyond rump, trilling coming from area - however, was a distant look with some lighting problems). Two Wilson's Phalaropes on Gilman Ponds. Decent waterfowl, yellowlegs, Bonapartes numbers.
Nearly hit a new low during this slow migration interlude - only eight species noted on lunch time walk in Sherburne NWR, Mahnomen Trail yesterday. Looking forward to the real May! Al Schirmacher Princeton, MN Mille Lacs & Sherburne Counties

