
Over
61,500 raptors of 17 species and still counting through the end of the
month! Our October count, banding, and education summary reports are
below, as well as upcoming events (note: two start tomorrow, Friday,
November 13th - in case you missed previous notice). We had a nice break
with some warm temps, before more rain & snow and still enjoying
the Red-tailed Hawks, Bald & Golden Eagles, Northern Goshawks, and
Rough-legged Hawks! Thanks for your support!
Lisa Brouellette will be presenting her raptor research
"Using DNA metabarcoding to study the diet of raptors during migration"
conducted in conjunction with Hawk Ridge virtually via Zoom https://z.umn.edu/scsefriday
Now
is your chance to purchase limited edition "Corvid vs. Covid"
merchandise (shirts & masks), while supporting 2 good causes (Hawk
Ridge research & education and to help protect yourself/others from
Covid)! Local artist and former Hawk Ridge Owl Bander, Annmarie Geniusz, is well
known for her fun, creative spin on creatures of all kinds and created
this one-of-a-kind design for Hawk Ridge!
Each
year, generous supporters like you celebrate Give to the Max Day by
making your online donation on GiveMN.org. Your generosity on this day
makes a difference far beyond the 24-hour giving event. Please consider
making a donation on Thursday, November 19, 2020 or during the early
giving period which started Nov. 1st. Drawings will be held during the
early giving period and many more opportunities to grow your gift on
Give to the Max Day.
October
came and went in a flash! When this happens it is usually because you
are busy with birds. With little in the way of precipitation (we are
down 10 inches of rain this year), there were only 3 days with no
counting. The start of the month was more like September with mild, warm
temperatures (and an exciting Short-eared Owl sighting on October
2nd!). One day we even logged 81F! Favorable winds allowed the birds to
move not all at once, but more steady with most days seeing good
numbers. The end of the month was in stark contrast to the beginning. A
record 12 inches of snow and days with wind-chill temps in the single
digits made it somewhat sobering and uncomfortable for the count staff,
but we pushed through!
The
bulk of the TURKEY VULTURES came on the 1st with a daily high record of
854 individuals, pushing the season total up to an impressive 2,320.
OSPREY have been in short supply this year with only 1 single bird on
the 2nd putting the likely season total at a paltry 144. What is
happening to the Osprey population? This represents the lowest season
total since 1986. We did not see any big BALD EAGLE days this October,
as we often do. It was more of a steady trickle with the biggest day of
164 on the 10th. The BALD EAGLE population seems to be continually doing
well with over 4,200 counted through the end of October and November
still to be accounted for. NORTHERN HARRIER numbers appear to be low,
with the lowest season total since 2004. With only 287 individuals this
fall did we miss them going on a different migration route? Wind
direction was generally favorable, so one can only guess.
We
had some good SHARP-SHINNED HAWK days with the high coming on the 9th
with 885. With the current season standing at 13,572 we are far below
the post 22,000 years of 2016-17. Perhaps it was not a successful
breeding season for this species? COOPER’S HAWK numbers have continued
to decline over the past few years. This species is at the northern
limits of it breeding range and only 52 have been counted so far.
NORTHERN GOSHAWK, typically a late season migrant, are still at
historically low numbers compared to the big numbers of the 90s’ and
early 2000s’. There were some good days in late October with 18 counted
on the 24th.
After
a good September count of BROAD-WINGED HAWKS, October saw a few late
stragglers. The last individual (a juvenile) came through on the 20th,
18 days since the last three on the 2nd! On the whole, an above average
season with 32,919 birds. Where are the RED-TAILED HAWKS one might ask!?
Don’t ask me I would respond. By October’s end only 4,501 have been
tallied, which is surprising given the ideal conditions later in the
month. The best day was 849 on the 24th and numbers have continually
declined as October past. A late push for November?
One
of the highlights for October and the season as a whole has been the
incredible numbers of ROUGH-LEGGED HAWKS. 2020 has been a rough year
all-round, but this is the kind of ‘rough’ you want if you are going to
have one. An all time record (and still with November to go) of 1,462 is
just incredible, and if that was not enough the North American one-day
total of 525 was smashed to smithereens on the 23rd with 583. A truly
memorable day to remember for sure and what made the day on top of all
that was the counters talking to Jerry Liguori (the previous
record-setter) on the phone with Frank Nicoletti from his home in Utah.
What a day!!
SWAINSON’S
HAWK numbers for HRBO were about what we would expect with a couple of
late individuals counted in October putting the season total at 7. All 7
dark/intermediate morphs likely from the NW of the continent. GOLDEN
EAGLE numbers are steady with a high of 30 on the 23rd. 137 for the
month, and 150 season total should (with November) put us about average.
The ‘golden’ highlight was Abbie Valine catching and banding the first
GOLDEN EAGLE at HRBO since 2012! Way to go and truly gorgeous bird.
AMERICAN
KESTRELS, and MERLINS trickled through with both species logging in
with 73 individuals. AMERICAN KESTREL numbers appear to be continually
in decline unfortunately. 2002 saw 3,637 and in contrast we are only at
700 for the season. However, thanks to the count trainees, Maggie &
Emma, we did have an American Kestrel and Broad-winged Hawk show up on
October 31st! Finally, PEREGRINE FALCON numbers are down also despite
their continued decade long recovery. This species can migrate at night
and is best seen with southerly winds, which we had very few, so I would
not initially read too much into this season's numbers.
After
last year's dismal showing of winter finches, we are back to something
far more interesting. COMMON REDPOLL (979), PINE SISKIN (11,523), PINE
GROSBEAK (541), and both RED CROSSBILL (424) & WHITE-WINGED
CROSSBILL (2,233) have all been present. There is still a whole month of
counting left and this amazing season shows no sign of slowing down!
Northern Harrier-25Sharp-shinned Hawk -1844
Cooper's Hawk -23
Northern Goshawk-52
Broad-winged Hawk -7
Red-shouldered Hawk -1
Red-tailed Hawk -74
Rough-legged Hawk -63
Golden Eagle -1
American Kestrel - 36
Merlin - 93
Peregrine Falcon- 5
TOTAL 2224
Northern Saw-whet Owl - 1586Long-eared Owl- 159
Great Horned Owl- 39
Barred Owl- 15
Eastern Screech Owl- 1
TOTAL OWLS-1764
Total Raptors Banded as of 10/31 = 3,988
It
was a beautiful fall at Hawk Ridge this year and we were grateful to be
able to provide count interpretation and some education programming and
visitor services. There were only 3 days in each of September and
October where we were weathered out compared to last year with many wet
and soggy days with southerly winds. However, we also saw an
unprecedented amount of snow in mid to late October- way too early for
that kind of weather! Despite the cold, there
were some great days in there for teaching about
amazing numbers of Eagles, Red-tailed and Rough-legged Hawks! It
was especially great to have our new count board up featuring not only
hourly and daily bird migration number updates, but also information
about seasonal averages and high counts (especially since several of
those records were broken this year)!
WAYS OF GIVING
If
you missed out on one of our fun shirt designs from a past season at
our merchandise trailer, you might be in luck. You can order some of our
past designs like this adorable Northern Saw-whet Owl by Alexa Carson
and it's shipped directly to you! Order online HERE!
Simply Donate
It
definitely feels like winter started to creep in this past month with
snow and cold temps! However, the bird migration continues to keep our
hearts warm! We have enjoyed a nice movement of the larger raptors
migrating this month, such as Red-tailed Hawks, Bald & Golden
Eagles, Northern Goshawks, and record-breaking numbers of Rough-legged
Hawks!
Sp
P.S.
If you missed our virtual Hawk Ridge Annual Meeting and speaker
presentation with Joe Barnes, Nongame Wildlife State Specialist, Nevada
Department of Wildlife on Peregrine Falcons as a Biomonitor: A Local
Study Taken to a Continental Scale, you can find the recorded video
clips
September is already in the books, hard to beli
As
far as the songbirds go we had a huge year for Blue Jays, surpassing
50,000 and they continue to trickle through. We had big passerine
flights during the later part of September During the morning hours.
Decent estimates suggest 20-30,000 birds passing over Duluth per sq/km
per hour - simply amazing to witness! Winter birds which we hope stick
around are starting to show up. Almost 10,000 Pine Siskins have moved
through. 10,000 American Robins with more to come no doubt have migrated
by.
The
month of September was consistent with mainly westerly winds, which
brought some fair flights. We had several days where we banded 100+ and
several others in the 90’s, which kept our interns and volunteer banders
busy. The stations were run most days, which included Moose Valley
covered by Abbie Valine and Paine Farm by David Alexander and Miranda
Durbin. This season’s interns, Halle Lambeau and Jessy Wilson, are doing
great and we are so blessed to have these two young biologists training
here.
Owl
season began on September 15th and the owl banding station was run
every night. The owl banding project is being led by Danny Erickson who
recently trained at the world famous Cedar Grove Banding station in
Wisconsin. This season's numbers are consistent with the up cycle of
Northern Saw-whet owls and a high percentage of them were hatch-years.
Also exciting is a return of our now local Eastern Screech owl, which
has been captured for the third season in a row.
The
numbers for the raptor banded this season is as follows: Northern
Harrier- 18 Sharp-shinned Hawk- 1626 Cooper’s Hawk- 22 Northern Goshawk-
13 Broad-winged Hawk- 7 Red-shouldered Hawk-1 Red-tailed Hawk- 828
American Kestrel-35 Merlin- 90 Peregrine Falcon-3 Total hawks-1843
Northern Saw-whet Owl-443 Long-eared Owl-7 Barred Owl-1 Eastern Screech
Owl-1 Total owls-452 Total raptors-2295 


What
a start to September for both raptors and passerines. On 9/16, we had a
great day counting season high 1,560 Sharp-shinned Hawks & 6,471
Broad-winged Hawks, as well as 1 Red-shouldered Hawk, 4 Swainson's Hawks
and 6,000+ Blue Jays! With yesterday's numbers, we are almost to 45,000
Blue Jays and over 20,000 Broadies already (9,551 Broad-winged Hawks
were also counted on 9/13).
A
Golden Eagle was counted on Monday, September 14th, which is one of
the earliest records of one at Hawk Ridge in the last 15 years. Count
Trainee, Emma, shared this beautiful journal sketch of it! We also
counted a Mississippi Kite on September 9th, which is an exciting
species for us, as it's not one we see each season.
A
total of 493 raptors of 8 species
were banded during the first 2 weeks of September. Northern Harrier (8),
Sharp-shinned Hawk
(431), Cooper's Hawk (7), Northern Goshawk (5), Broad-winged Hawk (3),
Red-tailed Hawk (11),
American Kestrel (10), and Merlin (18). It's been a good start to
September! We also welcome new banding staff - our awesome banding
trainees, Jessy Wilson & Halle Lambeau, and new Owl Bander, Danny
Erickson. Owl Banding started on 9/15, so we'll be sure to post updates
on that soon!
The fall
The weather has been
mostly warm and very dry with little rain to speak of. We had 4 days of
easterly winds with fog 19th-22nd, but then all those birds that were backed up
came through in droves. Most notably was Tuesday 25th when Common Nighthawks
came through all day and by the end of the day we had over 27,000!
A total of 127 raptors of 8 species
have been banded through August 29th. Northern Harrier (4), Sharp-shinned Hawk
(83), Northern Goshawk (2), Broad-winged Hawk (2), Red-tailed Hawk (6),
American Kestrel (4), and Merlin (20). It's been a good start to the season
thus far! We welcome back Abbie Valine, Banding Trainee from 2019 and longtime volunteer, now as a Bander!
We
are also happy to be working with four great master’s students at UMD
on their raptor research (Lisa Broullette, Emily Pavlovic, Allie Pesano,
and Hannah Toutonghi) - with Allie and Hannah being former Hawk
Ridge Banding Trainees! Projects
include:
We are excited for another fall bird
migration season at Hawk Ridge Bird Observatory! We are in operation
under new safety guidelines and limited staff. Visitors are still welcome
to come out and enjoy the migration. We just ask for your compliance and
understanding with safety measures in place for the health and well being
of our staff and visitors (you included!). This will be especially important at
our main overlook, which is our primary visitor viewing area. Guidelines may
also change pending regulations mandated by local, state, federal authorities.
If you are planning to visit, please read our guidelines on our 
We LOVE our volunteers and appreciate all they do. 



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