Date: 9/18/26 7:41 pm
From: Barbara Volkle <barb620...>
Subject: [MASSBIRD] Mount Watatic (18 Sep 2026) 859 Raptors
Date: Sat, 19 Sep 2026 00:58:30 +0000
From: <reports...>
Subject: Mount Watatic (18 Sep 2026) 859 Raptors


Mount Watatic
Ashburnham, Massachusetts, USA
Daily Raptor Counts: Sep 18, 2026
-------------------------------------------------------------------

Species Day's Count Month Total Season Total
------------------ ----------- -------------- --------------
Black Vulture 4 5 5
Turkey Vulture 0 0 0
Osprey 6 39 39
Bald Eagle 7 85 85
Northern Harrier 2 6 6
Sharp-shinned Hawk 27 151 151
Cooper's Hawk 2 20 20
American Goshawk 0 0 0
Red-shouldered Hawk 0 3 3
Broad-winged Hawk 793 2445 2455
Red-tailed Hawk 0 3 3
Rough-legged Hawk 0 0 0
Golden Eagle 0 0 0
American Kestrel 11 28 28
Merlin 2 14 14
Peregrine Falcon 0 2 2
Unknown Accipitrine 0 1 1
Unknown Buteo 0 0 0
Unknown Falcon 0 0 0
Unknown Eagle 0 0 0
Unknown Raptor 5 13 13

Total: 859 2815 2825
----------------------------------------------------------------------

Observation start time: 07:00:00 Observation end time: 17:00:00 Total
observation time: 9.25 hours

Official Counter: Brian Rusnica

Observers: John Flagg, Jon Skinner, Tom Murray

Visitors:
A terrific crew of observers and visitors today. Thanks to returning
friends of the watch Jon Skinner, Kim Hewitt, John Flagg, Tom Murray, Syd
Cash, Ann Kao, Meyer and Cindy Franklin, Billy Hickey, and Alex Hickey.

We also welcomed some tremendous newcomers to Watatic: Katie David, Ed
Bogle, and Will Dziuban.
Everyone did a great job getting us on birds and spotting raptors both near
and far. Thank you to all!

Weather:
A very muggy hike up, but a lovely NW breeze at the summit held throughout
the day, moderate with some stronger gusts approaching 20mph. Beautiful
partly cloudy skies, with big cumulus puffs: a hawkwatcher's delight.

Raptor Observations:
Our biggest Broad-winged Hawk flight of the year was a welcome development.
We had a busy mid-morning with small groups getting together, but saved the
biggest movement for mid-day. We had three big bursts of hawks, mostly in
the form of high streams with brief kettling: 105 Broad-wings at 11:30am,
115 Broad-wings at 1:00pm, and 125 Broad-wings at 1:45pm. Everyone on our
hawkwatching crew contributed birds to our count - it was a great team
effort to catch these birds often high overhead.

A strong count of Sharp-shinned Hawk and our first double-digit American
Kestrel flight of the year added to our totals.
We had two BLACK VULTURE sightings for a total of 4 birds: one brief single
bird diving behind the mountain early, and a trio of high birds exploring
the upper atmosphere later in the afternoon.

Another Merlin made a fiercely exciting pass on the decoy owl in the late
part of the day.
A massive kettle of 13 (!) local Bald Eagles made an appearance far off to
the Northeast. Another wildly impressive group getting together, but doing
nothing more than exchanging pleasantries and tail chasing.
Non-migrant Raptors:
Turkey Vulture 15
Bald Eagle 14
Red-tailed Hawk 4
Red-shouldered Hawk 1

Non-raptor Observations:
Red Crossbills! We had three separate sightings, a single bird as soon as
we summited, followed by a flock of five together, jipping away to the
East. Then at the end of the day, two more alighted on the spruce slope.
The last hour of the watch brought a couple unusual sightings: first - two
individual Common Nighthawks danced across the sky. Right after that, I
caught sight of a large flock on some 20 birds, in a very unfamiliar
formation over the Wapack Ridge. They were not in a long skein like Geese
or Cormorants, but rather soaring in a ball-like group. I saw them only
briefly, and could not identify them immediately as anything I had seen
previously at the watch. Seconds later, something spooked them, and the
entire flock turned on a dime and dove towards the surface, showing off a
flash of pale color on the underside of each bird. They were larger than
songbirds, but smaller than cormorants to my eye. The best I could come up
with would be a flock of Yellowlegs- or Killdeer-sized shorebirds, so my
checklists reads "shorebird sp. 20." Very unusual.


RED CROSSBILL 8
COMMON NIGHTHAWK 2
Common Raven 32
Double-crested Cormorant 17 (Flock of 16)
Ruby-throated Hummingbird 1
shorebird sp. 20

Predictions:
The good Broad-winged Hawk flight should continue, with light NE winds
making a turn to SE by afternoon. Cooler with increasing cloud cover and
lower humidity.
========================================================================
Report submitted by Brian Rusnica (<brian_rusnica...>)
Mount Watatic information may be found at:
http://www.massbird.org/emhw


More site information at hawkcount.org:
https://hawkcount.org/siteinfo.php?rsite=229
Count data submitted via Trektellen.org - Project info at:
https://trektellen.org/count/view/3470/20260918


 
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