The first ten days of September saw a welcome drop in the heat and humidity of August but, certainly from a Franklin County perspective, it's been pretty quiet for migration. Even the passage of Hurricane Ida on the 2nd did little to stir things up though did bring a small number of shorebirds to Northfield and an increase in shorebird diversity. The Baird's Sandpiper that had showed so well at Caldwell Road in late August lingered until September 3rd though became increasingly difficult to see spending most of its time with Killdeers on the plowed section of the fields rather than feeding out in the open grass. Two Semipalmated Plovers, two Least Sandpipers and my first Wilson's Snipe of the fall were also at Caldwell Road on the 2nd. On the 9th, heavy overnight rain brought a further 21 Least Sandpipers and 4 Lesser Yellowlegs to the Caldwell Road sod fields though the yellowlegs stayed only briefly and flew off purposefully to the south after just a few minutes never to return.
Aside from an excellent showing of Common Yellowthroats along the Connecticut River, warbler migration and diversity has been slow so far, or at least in the places that I've been able to check. A few Cape May Warblers, a couple of Northern Parulas and a Nashville Warbler (on the 9th) is all I have to show for my efforts so far! On the plus side, checking for warblers has revealed an excellent passage of Ruby-throated Hummingbirds feeding in wild habitat while taking advantage of the flowering Jewelweed along the banks of the Connecticut River, and there was an early Lincoln's Sparrow in the same habitat on the 3rd, I'm pretty sure my earliest fall record for Franklin County.
Ruby-throated Hummingbird. Caldwell Road, Northfield, Franklin Co., MA. September 9th, 2021.
Abundant along the field edges flanking the Connecticut River.
