Detroit River Hawk Watch
Brownstown, Michigan, USA
Daily Raptor Counts: Sep 02, 2021
-------------------------------------------------------------------

Species            Day's Count    Month Total   Season Total
------------------ ----------- -------------- --------------
Black Vulture                0              0              0
Turkey Vulture               0              0              0
Osprey                       1              2              2
Bald Eagle                   0              0              0
Northern Harrier             1              2              2
Sharp-shinned Hawk           8              8              8
Cooper's Hawk                0              0              0
Northern Goshawk             0              0              0
Red-shouldered Hawk          0              0              0
Broad-winged Hawk           91             92             92
Swainson's Hawk              0              0              0
Red-tailed Hawk              7              8              8
Rough-legged Hawk            0              0              0
Golden Eagle                 0              0              0
American Kestrel            14             15             15
Merlin                       0              0              0
Peregrine Falcon             1              1              1
Unknown Accipiter            0              0              0
Unknown Buteo                0              1              1
Unknown Falcon               0              0              0
Unknown Eagle                0              0              0
Unknown Raptor               0              0              0

Total:                     123            129            129
----------------------------------------------------------------------

Observation start time: 08:00:00 
Observation end   time: 15:00:00 
Total observation time: 7 hours

Official Counter:        Kevin Georg

Observers:        Andrew Sturgess, Don Sherwood, Mark Hainen

Visitors:
We are still dealing with the residue of the Covid 19 situation. The
workers at the site will be in an enclosed area that is designed for four
people only. We still love to interact and share our love of hawk watching
with visitors, we just don’t want their cooties. Feel free to ask
questions and look over our shoulders to help you follow the birds. Watch
the weather for favorable forecasts as the birds are predictable to some
degree based on weather situations.
One other thing of note this year; the boat-launch bathroom building has
been shut down for the foreseeable future due to plumbing issues. There are
Porta-Johns in the parking lot should you require them.



Weather:
On Thursday’s menu we were served the diminished northerly winds left
over from the grand entrance of the large high-pressure system yesterday.
We were not the main beneficiaries of yesterday’s winds as our colleagues
at Holiday Beach reaped a very good harvest from the strong winds. NE
winds, as it turns out, are like Goldilocks’ bowls of porridge, you have
to have just the right amount for your site. Today, with winds in the
single digit range with only occasional exuberant gusts, we found them more
to our liking.  The skies started mostly blue and were filling with many
fluffy cumulus clouds only to have them displaced as the day progressed. We
were left with a clear blue palette to contend with; not our favorite when
searching for the most elusive of hawks, the high-flying medium sized
broad-winged hawk. The object of everyone’s desire during September. We
were lucky to take advantage of the winds as we did locate more birds
today, although we would have preferred them a little closer.

Raptor Observations:
Today we counted one osprey. One northern harrier flew by later in the
afternoon. Eight sharp-shinned hawks joined the rest of the high flyers and
seven red-tailed hawks soared past. One peregrine was noted making a
nuisance of itself making runs at, of all things, a turkey vulture that was
soaring too close to it. Fourteen kestrels were noted and last but
certainly not least, we counted ninety-one broad-winged hawks. That is a
very good number for the second day of September but that’s what
favorable winds will do for you. Usually, the first week is hot leftovers
from summer weather with little movement at all.

Non-raptor Observations:
Today’s biggest surprise of the day was perhaps the nine American’s
white pelicans that were soaring very high in the sky. Although they are
fairly common in the area, we usually see them a little later in the year.
We did see a single common nighthawk yesterday that I forgot to mention.(I
am still shaking off the cobwebs.) Three lesser yellow legs were seen
racing by in the afternoon. Although we did not see them at the site, more
wood warblers were reported in the park. Yesterday’s Connecticut warbler
was not seen again. Monarch butterflies were seen in consistent, slow but
steady numbers throughout the day. The Caspian terns were putting on a
diving show in the later afternoon hours. We have not seen any Forster’s
terns this year and they were late to arrive last year. That used to be one
of the regulars at the site but they must have relocated. One cedar waxwing
was noted hawking insects from a nearby tree.

Predictions:
The high pressure will continue to dominate tomorrow but the winds will
turn more easterly and blow at a moderate rate in the single digits. This
usually pushes the birds to the north of us so we will be looking in a
different quadrant of the sky tomorrow. Hopefully the low strength of the
wind will allow them to stay in sight. The tea leaves are indicating
building cloud cover throughout the day. Temps will be in the
mid-seventies. 
========================================================================
Report submitted by Kevin Georg ([email protected])
Detroit River Hawk Watch information may be found at:
http://www.detroitriverhawkwatch.org


More site information at hawkcount.org:  
https://hawkcount.org/siteinfo.php?rsite=285


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