Saturday, April 25, 2020

Covid Spring V

Virginia Rail - Franklin Co., MA. April 23rd, 2020.

A difficult, unseasonably cold week has just passed. Temperatures at dawn were often below freezing bringing a thin layer of ice to some of the smaller ponds in the area and, on top of that, pesky raw winds from the NW brought more snow flurries in mid-week. Not surprisingly, migration was effectively stalled though a few hardy species did appear including an early House Wren at Barton Cove on April 20th. Otherwise, much of the migration was composed of slightly less obvious migrants with a particularly strong showing of Ruby-crowned Kinglets all week with up to six birds at places such as North Cross Road, Barton Cove, and Riverview Drive all in Gill plus other sites in Northfield and Bernardston. Savannah Sparrows cropped up in small flocks in several places including Deerfield Meadows, Northfield Meadows and even along North Cross Road in Gill. The flocks did contain several paler, light colored birds that seemed to stand out from the rest, and were first highlighted by Josh Layfield being noted at Northfield Meadows and North Cross Road and actually much earlier in the month by David Sibley at Deerfield Meadows. Also of interest, two Eastern Meadowlarks showed up at a promising looking grassland area in Deerfield on the 19th (Josh Layfield), remained all week increasing to three birds by the 24th.

House Wren - Barton Cove, Franklin Co., MA. April 20th, 2020.
A fairly early migrant, perhaps my earliest in Franklin County.


Eastern Meadowlark - Deerfield. Franklin Co., MA. April 24th, 2020.
One of three present in suitable breeding habitat.


Savannah Sparrow - Northfield, Franklin Co., MA. April 21st, 2020.
Small numbers of migrants passed through Franklin County this week including several notably paler birds. 

Warblers were scarce but small waves of Yellow-rumped and Palm Warblers filtered through all week, as did Blue-gray Gnatcatchers. Louisiana Waterthrushes, usually very vocal in the third week of April, remained atypically quiet throughout the week with just a handful of birds bursting into song at a wide scatter of locations.

But on the plus side, our Northfield yard was quite lively over the last two days with 10 White-throated Sparrows and a Ruby-crowned Kinglet on the 24th and an early Swainson's Thrush hopping around the back lawn on the 25th.

At Barton Cove the most notable waterbirds were up to 26 Ring-necked Ducks, 2 female Buffleheads and 6 Great Blue Herons on the 21st, and at least 17 Double-crested Cormorants on the 22nd.

Probably my personal highlight of the whole week was a close encounter with a Virginia Rail, a scarce but probably overlooked breeding visitor to Franklin County. In fact, I heard two birds calling simultaneously at the same marsh on the 23rd and had pretty nice views of one of them.

Great Blue Herons (6) - Barton Cove, Franklin Co., MA. April 21st, 2020.
Quite unusual to see an actual 'flock' of migrant Great Blue Herons resting at Barton Cove. 



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