Wednesday 4/15: College Pond had a gnatcatcher, calling Barred Owl, and first Mourning Cloak of the year.
Thursday 4/16: Harrier and not a whole lot else at Kaveski.
Friday 4/17: Nothing but scaup at the res on a pond check (rather nasty for the few minutes I was out).
Saturday 4/18: Started with the MBC trip at Horn Pond. First of spring Yellow-rumps were a good beginning. As the group approached the phoebe bridge, I backtracked a bit to scan for hidden teal. No ducks, but something moved in the leaves. Bright white undertail, bright yellow bill. Sora! I ran back and, amazingly, it stayed more or less visible for the entire group. Rest of the walk had more of the typical stuff.
Stopped at Arlington Res on the way back, lots of Yellow-rumps, a few Palms, Bufflehead, a Ruddy, not much else. Duck ponds were quiet other than a Cabbage White. Stopped at BBN to check water levels by Dawes (too high) and flushed a snipe on the way back (Waltham #210!). While trying to get another look at that, the first Common Green Darner of the year flew by. Checked Cambridge Res quickly, 8 Greater Scaup, 7 Ring-neck.
Sunday 4/19: Led the MBC walk at BBN. Flyover loon, lots of Palms, Hermit Thrushes, sparrows, not a whole lot else. Scaup still at Cambridge Res, goldeneye and Ring-necks at Flint’s. Got home to see that the Yellow-throated Warbler I expected yesterday at Arlington Res had showed up, wandered over midafternoon and got it easily. Checked duck ponds again just in case but nothing at all there.
Monday 4/20: Nothing at Farm Meadow/Codman. Barn Swallows at Heard Pond and the town marsh (missed the kingbird though).
Tuesday 4/21: Chimney Swift, 2 Ravens, and a bunch of Yellow-rumps at Purgatory Cove.