First double digit warbler day in Sherburne NWR this year - 12 species on Mahnomen Trail (one wave + scattered individuals) - Tennessee, Orange-crowned (actually saw crown for a change), Nashville, Northern Parula, Yellow (many), Chestnut-sided, Magnolia, Yellow-rumped (one), Black-and-White, Ovenbird, Northern Waterthrush and Common Yellowthroat.
One year ago today was the 23 warbler explosion along the same trail - hopefully lightning strikes again (just a bit later). Good birding to all! Al Schirmacher Princeton, MN Mille Lacs & Sherburne Counties (Mahnomen Trail is accessible off CR 9, west of 169)
