[Ontbirds] HSR: Detroit River Hawk Watch (07 Oct 2012) 848 Raptors

reports at hawkcount.org reports at hawkcount.org
Sun Oct 7 19:10:35 EDT 2012

Detroit River Hawk Watch
Brownstown, Michigan, USA
Daily Raptor Counts: Oct 07, 2012

Species            Day's Count    Month Total   Season Total
------------------ ----------- -------------- --------------
Black Vulture                0              0              0
Turkey Vulture             791           2957           6705
Osprey                       2              9             61
Bald Eagle                   4             28            149
Northern Harrier             0             12            144
Sharp-shinned Hawk          22            332           1962
Cooper's Hawk                6             24            161
Northern Goshawk             0              0              1
Red-shouldered Hawk          3              9             27
Broad-winged Hawk            0              3          40922
Swainson's Hawk              0              0              3
Red-tailed Hawk             14             83            269
Rough-legged Hawk            1              1              1
Golden Eagle                 0              1              1
American Kestrel             1             31            403
Merlin                       1              2             23
Peregrine Falcon             1              2             18
Unknown Accipiter            0              2             22
Unknown Buteo                2              3             17
Unknown Falcon               0              0              1
Unknown Eagle                0              0              0
Unknown Raptor               0              5             41

Total:                     848           3504          50931

Observation start time: 07:00:00 
Observation end   time: 14:15:00 
Total observation time: 7.25 hours

Official Counter:        Jonathan Stein

Observers:        Andrew Sturgess, Patrick Mulawa

Joseph Faggan, Stevie Kuroda, Bruce Watson, Rosemary Brady and a few

It was overcast from start to finish. Sporadic drizzle occurred throughout
the day and heavier rain shut down the watch early. Temperatures remained
in the 40s. The wind was light and variable in the morning, strengthening
and turning toward the west in the afternoon.

Raptor Observations:
One big highlight today: the first Rough-legged Hawk of the season. A dark
morph, the bird crossed slowly just to our north, stopping to circle high
over the parking lot and offering up spectacular looks. Red-tailed and
Red-shouldered Hawks also had a fairly nice showing, especially considering
the overcast conditions.

Non-raptor Observations:
A meadowlark called and flew overhead early. Forster's Terns (4) were
foraging in the channel briefly in the morning. A flock of Wood Ducks (6)
flew by at one point. Cape May and Blackpoll warblers could again be found
in the spruce behind us. One Nashville Warbler and one Tennessee Warbler
joined a large pack of puddle-bathing Yellow-rumped Warblers in the
afternoon. Red-winged Blackbirds (600+), Blue Jays (10000+), Canada Geese
(200+) and Great Egrets (30+) were on the move all day. Chimney Swifts (5)
were still around, too.

Mostly sunny with highs in the mid 50s and south wind at 5 to 10 mph.
Report submitted by Jonathan Stein (jonathanjstein at gmail.com)
SMRR- Lake Erie Metropark information may be found at:

Site Description:
The primary site used by the Detroit River Hawk Watch (a joint venture of
the Detroit River International Wildlife Refuge and it's Friends group, the
International Wildlife Refuge Alliance) is the Boat Launch at Lake Erie
Metropark located approximately 20 miles south of Detroit, Michigan. A
secondary site, the Headquarters of Pointe Mouillee State Game Area is used
during certain wind conditions. When staffing is available, both sites can
be used at the same time. The season begins on the first day of September
and concludes on the final day of November. For details and directions, log
on to www.drhawkwatch.org

Directions to site:
Lake Erie Metropark:

>From I-75, exit at Huron River Drive (exit 27). Continue east on Huron
River Drive. Turn left on West Jefferson and proceed a few hundred yards to
the entrance of Lake Erie Metropark. After paying the entrance fee, follow
the signs to the Boat Launch.

More information about the ONTBIRDS mailing list