Connecticut Warbler, Philadelphia Vireo, Pioneer Park (Princeton) during a late lunch walk this afternoon. 13 warblers total between Pioneer Park & Mahnomen Trail (Sherburne NWR) today. 18 total species for week (interestingly, no Palm or Pine in the mix).
Good birding to all! Al Schirmacher Princeton, MN Mille Lacs & Sherburne Counties
