Tuesday, November 17, 2020

MA - 'Winter Finches' - they just keep coming!

 

Common Redpolls - two from a large flock of 85, North Cross Road, Gill, Franklin Co., MA. November 13th, 2020. 

Hopes, perhaps even anticipation, that an influx of Boreal Chickadees might take place in Franklin County fizzled a little after my initial sighting on Nov 3rd, though not for the lack of trying. I actually went back to New Salem Vista three times after the event but didn't have so much as a sniff of any further sightings or calls. But the subsequent days were not completely devoid of hope when Tom Raymo and his wife discovered two Boreal Chickadees very close to entrance of High Ledges Massachusetts Audubon Sanctuary on Nov 8th. The following day I was fortunate enough to meet Tom at the site and spoke to him in person about his observation. It turns out that his birds were right along the entrance road to High Ledges close to the main parking lot and feeding low down in Golden Rod offering exceptional views. By Tom's description it sounds like his birds were no more that six feet from him - wow! Much like my Boreal Chickadee sighting from New Salem, they didn't stick around and when Tom returned with his camera they'd already moved on never to be seen again. To date, Tom's report remains the only other record of Boreal Chickadee in Franklin County this fall but I remain optimistic that there might be one or two others out there waiting to be discovered. 

(Appalachian) Red Crossbills - Montague Sand Plains, Franklin Co., MA. November 16th, 2020. 
These birds were carefully sound recorded and identified as Type 1 (Appalachian).


(Western Hemlock) Red Crossbill
Montague Sand Plains, Franklin Co., MA. November 14th, 2020. 
This photo would best be regarded as putative but Tim Spahr confirmed that Type 3 (Western Hemlock) was present from my sound clips, 
and I think was coming from this bird. I was right underneath it at the time and got some nice, clear audio. 


(Sitka Spruce) Red Crossbills - North Cross Road, Gill,  Franklin Co., MA. November 5th, 2020. 
The vast majority of Red Crossbills since the incursion began in late July, have been of this type. Type 10 (Sitka Spruce).
They've been regularly present along North Cross Road, Gill since early August. 

And to the winter finches.....well each and every day brings a new development with fresh birds showing up all the time. The Red Crossbill show has been particularly outstanding, perhaps of historical proportions, with flocks turning up in stands of White Pine all over Franklin County and the largest numbers coming from the Montague Sand Plains where the birds have been feeding and gathering (mostly) in Pitch Pines. Crossbills have been guaranteed in the sand plains this month with most visits producing 25 - 45 birds but on Nov 13th the place (Old Northfield Road to be specific) was  simply 'heaving' with them. That morning I tallied no less than 120 Red Crossbills on a mere 1/4 mile section of Old Northfield Road and got the distinct impression that a further, fuller exploration of the plains might have turned up 200 birds! It was really something to behold. Tim Spahr has been very generous in offering to analyze and allocate many of my crossbill audio clips to type, the vast majority being Type 10. But clips from the Montague Plains over the last few weeks have also produced firm evidence that Types 1 (Appalachian), 2 (Ponderosa Pine), 3 (Western Hemlock) and possibly 5 (Lodgepole Pine) are present within the Montague flocks too. 

White-winged Crossbills took a little longer to filter into Franklin County I had my first (6 birds) at Gate 22 in the Quabbin watershed on Nov 10th and an impressive, busy flock of 20 in Buckland on Charlemont Road on Nov 17th. So far they've eluded the camera but I feel confident that I'll find a photogenic flock soon. And the same goes for Pine Grosbeaks with calling singles on North Cross Road, Gill on Nov 13th, Lake Pleasant, Montague on the 16th and Shepard Road, Buckland on Nov 17th. Roaming Evening Grosbeaks have literally turned up just about everywhere on my travels in the county with their shrill calls becoming common place in most of the spots that I've raised my binoculars. Like the White-winged Crossbills and Pine Grosbeaks, the Evening Grosbeaks have been extremely mobile only rarely cooperating for photos. Firmly caught up in these irruptive movements have been dozens of Pine Siskins (110 in the Montague Plains on Nov 13th) and some Common Redpolls (85 on North Cross Road, Gill on Nov 13th), though numbers of both species seem to be tapering suggesting that they've already moved through to some extent. Purple Finches, having been so common in October are now only appearing in singles and small groups. Naturally it remains to be seen how the rest of the month will pan out but I do think we can look forward to more White-winged Crossbills, Pine Grosbeaks and perhaps a second 'wave' of redpolls - fingers firmly crossed!

Not quite 'winter finches' but certainly winter buntings, single Snow Buntings appeared at a wide scatter of sites in northern Franklin County early in the month though the first notable flocks turned up at the Quabbin Reservoir (New Salem) with 24 on Nov 10th and 27 at Turner's Falls Airfield on Nov 14th. Both of the larger flocks contained single Lapland Longspurs


Lapland Longspur with Snow Buntings - Turner's Falls Airfield, Franklin Co., MA. November 14th, 2020.

The most sobering sight early in the month was a Swainson's Thrush found freshly killed by road traffic on North Cross Road, Gill on Nov 1st. Though not especially rare on migration this was by far the latest I've come across in Franklin County and a sad end for a long distance migrant that should have been on its way to South America for the winter. 

Swainson's Thrush - North Cross Road, Gill, Franklin Co., MA. November 1st, 2020.



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