Detroit River Hawk Watch
Brownstown, Michigan, USA
Daily Raptor Counts: Nov 12, 2020
-------------------------------------------------------------------

Species            Day's Count    Month Total   Season Total
------------------ ----------- -------------- --------------
Black Vulture                0              0              0
Turkey Vulture             114            958          72453
Osprey                       0              0             31
Bald Eagle                   3              9             64
Northern Harrier             1             29            413
Sharp-shinned Hawk          10            102           5023
Cooper's Hawk                4             21             91
Northern Goshawk             0              0              1
Red-shouldered Hawk         21            122            728
Broad-winged Hawk            0              0          16407
Swainson's Hawk              0              0              0
Red-tailed Hawk            249           1036           3650
Rough-legged Hawk            3              8             16
Golden Eagle                 5             32             50
American Kestrel             0              2            641
Merlin                       0              5             58
Peregrine Falcon             1              5             99
Unknown Accipiter            0              0              0
Unknown Buteo                0              0              2
Unknown Falcon               0              0              1
Unknown Eagle                0              0              1
Unknown Raptor               0              0              0

Total:                     411           2329          99729
----------------------------------------------------------------------

Observation start time: 09:00:00 
Observation end   time: 16:30:00 
Total observation time: 7.5 hours

Official Counter:        Kevin Georg

Observers:        Andrew Sturgess, Don Sherwood

Visitors:
While Lake Erie Metropark is currently open to the public, for the safety
of our counter and volunteers we encourage visitors to follow along with
the count virtually on HawkCount.org, or our Detroit River Hawk Watch
Facebook page. There will be daily updates and photographs.If you do decide
to join us in person, please help the counter and volunteers to follow
their mandated safety protocols by refraining from approaching them. Please
follow the recommended Covid 19 procedures by wearing a mask and
maintaining a safe social distance. Thanking you in advance for your
cooperation. Stay safe!


Weather:
The winds were forecast to be light and variable and so they were. The
flight line and bird density seemed to ebb and flow with the changes in
direction and strength. The skies were mostly clear blue but some mare’s
tails drifted through in the afternoon hours as if painted with a delicate
hand in titanium white from an icy palette. The barometer started at
30.2” but dropped a tenth during the day. Temperatures were cool to start
but in November temperatures close to 50 F are relatively easy to endure
compared to some of the other options.

Raptor Observations:
The flight that started in earnest yesterday seemed to continue today, even
in the first hour. We thought that maybe these were birds that had sat down
last night close to the site but we had a fairly decent flight most of the
day.  Turkey vultures continued to move in modest numbers today with one
hundred and fourteen counted. One harrier was noted. Ten sharp-shins and
four Cooper’s hawks made the clicker. Three bald eagles, all younger
birds pumped through. They were joined by five golden eagles, which were
all young birds too. Three rough-legged hawks, all light morphs, were
observed. The buteos were the big movers again with twenty one
red-shoulders and two hundred and forty nine red-tailed hawks moving
through. One peregrine was seen harassing one of the golden eagles by
stooping on it, perhaps just a warning shot across the bow given the size
disparity.

Non-raptor Observations:
We did see a few tundra swans today, although not in the numbers we had
yesterday. Our local kingfisher made a mistake and flew into camera range
for a change. Two buffleheads flew by at a rapid pace in front of us. A few
cormorants were noted flying by but the big resident flock seems to have
left. A bluebird’s call was heard in passing. Crows were back on the move
in very big numbers with some murders approaching a thousand birds. An
occasional call was heard; usually these birds are silent as they pass. 

Predictions:
Tomorrow will be another day of varying wind strengths and directions;
starting in the W at seven mph and increasing to fourteen before changing
to NW and decreasing a little by day’s end. Clouds will be more prominent
during the day. There is a slight chance of rain in the early morning
hours. The barometer will fall a little overnight but begin to climb during
the watch hours. Normally, a wind of this predicted strength is not our
best since it moves birds to the south so we will have to see if any or all
of this prediction comes true. Hopefully, we get a continuation of
today’s flight where we can see and count it.
========================================================================
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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