Monday 4/19: Went to the Littleton Rookery where the Red-headed Woodpecker eventually showed off. Also pair of Osprey, Wood Ducks in the trees and entering a hole, etc. Continued to Assabet River where I couldn’t find the gos but did have Purple Finch, Rusty Blackbird, 2 Kestrels, and a Woodcock.
Tuesday 4/20: Paine was fairly quiet but a few Yellow-rumps were recent arrivals.
Wednesday 4/21: Duck ponds were dead other than a Clouded Sulphur. Did Graverson/Hardy Pond loop twice and had Blue-headed Vireo, Kingfisher, and Savannah Sparrow.
Thursday 4/22: Prospect Hill had a few butterflies (Juvenal’s Duskywings mostly) but nothing for birds.
Friday 4/23: Walked the trail behind work at lunch, not much of anything today.
Saturday 4/24: Did garlic mustard removal at Lot 1 in the morning, first forktails of the year there. Great Meadows in the afternoon was pretty quiet, but FOY gnatcatchers and coots (finally) and an Osprey, plus more forktails and a green darner. Also 40 cormorants flying over the street after dinner.
Sunday 4/25: Started at BBN. Walked for probably 2 miles and all the good birds were next to the car: few Palms, couple Yellow-rumps, 3 Savannahs, 1 Towhee, 1 gobbling turkey. Continued to Hayden Woods where a Rusty Blackbird was singing but otherwise quiet. Arlington Res had pretty much no migrants, Spotted Sandpiper was new but nothing else. Tiger Swallowtail in the yard in the afternoon.