Sunday, December 22, 2013

A Wet (and Snowy) CBC! - 21 Dec 2013

juv male Snowy Owl. © Nick Assenmacher
On 21 December 2013 twenty-five 'very' brave souls weathered 'very' wet conditions to give the Monroe, MI Christmas Bird Count a 'very' memorable outcome.  This Snowy Owl (at left) was found and photographed by the Assenmacher family and represents the first such bird to be recorded in the count circle's 44 year history! The bird was found in the area of Dunbar Rd. and Lewis Rd. in Area 8 of the Monroe, MI count circle.  Given that this is an extraordinary 'irruption' year for Snowy Owls in the Great Lakes Region the find was not completely unexpected (but hoped for - by me).

Last Saturday (14 Dec) was supposed to be the traditional count date for the Monroe, MI CBC, but waterfowl hunting season would not end until the 15th, so it was felt that the 21st would be a better date for the CBC.  In hindsight it looked like a great decision given the fact that high winds and almost 8 inches of snow fell on the 14th, and made for a miserable start to the 114th National Audubon Society Christmas Bird Count Season.  However, a week later, we would encounter almost 2" of rainfall during a dark, overcast, rainy day that would test the mettle of birder and photographer alike.

In preparation for the Monroe, MI count I did a bit of scouting last Thursday (19th). Instead of my usual morning stint at the J.R. Whiting Power Plant (Area 2 of the count circle) I would be birding Area 3 of the count circle. I spent better part of the day driving the side roads of the area looking for potential recordable birds that might not show up on the count day (like a Snowy Owl), but I would fail.  The birds that I would see (European Starlings) would ultimately be the same birds recorded on the count date.  I did, however, find a juvenile Cooper's Hawk and an American Kestrel close enough to photograph during my travels.  I would then drive over to Sterling State Park (Area 6) and find a single American Tree Sparrow to photograph.  Most of Lake Erie appeared to be frozen, and inland ponds/lakes were also frozen.  Approximately 6 - 8 inches of snow were still present on the ground.





Everything changed Friday when a massive storm front moved through the central and southern US bringing high winds and heavy rains.  Here in SE Michigan we were in for a day of overcast skies and constant drizzle with temperatures in the 40's.  By Saturday the drizzle would turn into a steady rainfall that would not quit until midday Sunday. I decided to forego any owling (as did everyone else in our count circle) and just concentrate on birding during the (low) light hours of the day.

My friend Patricia Rydzewski and I spent the rainy morning hours traveling the side roads of Area 3 listening for birds (Blue Jays and House Sparrows) while counting flock after flock of European Starlings, Ring-billed Gulls, and the occasional Mourning Dove.  Our best birds would be a Sharp-shinned Hawk (left) and a pair of Cooper's Hawks.  I was praying that someone might find a Snowy Owl in their area today...

We then headed to the Monroe Power Plant at noon to survey the area with Matt Shackelford (DTE Staff Biologist), Tim Walsh, Kristen LeForce (DTE), Dan Okon (DTE) and Don Burlett.  Although the rains continued to fall, and fog was rising off of the warm-water discharge canal, we would have a much more enjoyable afternoon of birding.

Even before we could get our camera lenses dry we had scared up a half-dozen Great Blue Herons, and had counted another dozen Bald Eagles along the shoreline of the canal.  Dense fog prevented us from seeing significant distances, but I could make out 3-dozen Double-crested Cormorants on the opposite shoreline.  Meanwhile the rest of our Fellowship (of the Rain) counted passing Bonaparte's Gulls and both adult and juvenile Bald Eagles that lined the trees on both sides of the canal. Three Belted Kingfishers were nice additions, but alas, we would not see any Great Egrets this year. Pat found a Black-crowned Night Heron near the entrance to the site.





When we drove to the Raisin River side of the plant we encountered flocks of American Tree Sparrows and Dark-eyed Juncos. Pat spotted a Winter Wren while I (almost) photographed a Swamp Sparrow.  Don counted a half-dozen Hooded Mergansers in the river while more eagles and herons lined the shoreline.

With Lake Erie frozen for a quarter mile out from shore there was relatively little action. We used spotting scopes to scan open water a few Great Black-backed Gulls, Herring Gulls, Common Goldeneye and Common Mergansers, and the occasional Bufflehead.  The resident deer population was keeping Tim alert as he drove; they were everywhere!  We attempted to photograph roosting Bald Eagles but they seemed to sense our intentions and take off almost immediately as soon as we got close enough.  




A Pied-billed Grebe was a nice surprise when we finally reached the mouth of the warm-water discharge.  More eagles, gulls and deer surprised us, as well.  It was nice to finally spot some Tundra Swans (a family of two adults and two juveniles).



We then drove over to the fly-ash disposal onsite, where we found more deer, and the occasional American Kestrel.  It was not until we reached the lake side of the onsite that we heard the bugling of Tundra Swans.  A flock of 400 Tundra Swans were sharing the ice and open water with a couple thousand Herring Gulls, dozens of Great Black-backed Gulls, at least one Lesser Black-backed Gull (adult), Lesser Scaup, Hooded Mergansers, Bufflehead, Mallard, Black Duck and 3-dozen Bald Eagles! Unfortunately rain, fog and scoping through a fence covered in grapevine made counting extremely difficult. But, despite the fowl conditions we were very satisfied with our efforts.  Pat and I even managed to photograph a Red-tailed Hawk trying to keep dry in a tree at eye-level. It failed miserably...



Everyone gathered at the Michigan Bar and Grill at 5 pm to tally results and share stories.  Of course, the top story was the Snowy Owl find in Area 8! Nick Assenmacher managed to get some nice photos of the owl atop the power lines next to road, and in the field after successfully catching a mouse!

White-winged Scoters. © Mark Wloch
Other highlights included a Horned Grebe found by Anne Smith, Dave Mendus, Jackie Copeland, Rita Montague and Karen Potts near the Port of Monroe in Area 5.  Allen Chartier, Will Weber and Mark Wloch found a pair of female White-winged Scoters in the discharge of the JR Whiting Plant.  They would also report a pair of Great Horned Owls (one chasing a Northern Harrier), a Rough-legged Hawk, and a Red-shouldered Hawk. Jack and Janet Volker also had a pair of Great Horned Owls in Area 6. Horned Larks were hard to come by, and we dipped on Snow Buntings. Only a handful of Black-capped Chickadees, Downy Woodpeckers and White-throated Sparrows were found this year.  Passerines in general were difficult to find.


But despite the lousy weather, the 44th Monroe, MI CBC was quite a success.  I am thankful for the participation by all who were willing to get wet (soaked).  Thanks also go to the security staffs from DTE Energy, Consumers Energy, and La-Z-Boy, who allowed us access to their properties so that we could scrape up a total of 74 spp. and 27,548 total birds. Below is a tally by each area.


Additional photos from the day's activities can be found at Mark Wloch's blogsite.

Karen Potts offered these three pics:




Saturday, November 9, 2013

114th NAS Christmas Bird Count - Saturday, 21 Dec 2013

Screech Owl from the Jan 1 Detroit River CBC
Saturday, December 21, 2013 is the date for the Monroe, MI Christmas Bird Count.  If the date feels a bit late, it is, kinda.  Our tradition has been to rotate the Monroe CBC between the first Saturday and Sunday during the Count Period, which occurs between 15 Dec - Jan 05 of each year.  Because last year's count was on Sunday, this year's count is on the first Saturday, or the 21st.

Remember, that the count is FREE!  There will no longer be a $5 entry fee for participants. However, there will also no longer be a 'printed' report issued by NAS.  Instead, the results will be viewable by all on the web.  Participants will have the ability to view all results and provide photos of their count day experience

If interested in participating, please contact me at jourdaj@gmail.com or jerry.jourdan@gmail.com. I will again be acting as Compiler for the Monroe, MI count circle. Details about the count can be found in the links along the right panel of the blog.

John Trapp has kindly summarized the Michigan CBC results from the entire state from last year.  His report can be found here:

Click on image for link to website
The NAS Website also has a neat map of the US with every count circle and summary of last year's CBC. Click on the image at left!
You can zoom in to see all of the count circles for MI as well as the rest of the US, Canada and Central America.

Monday, December 17, 2012

CBC Sans Gloves - 16 Dec 2012

The 43rd Monroe, MI Christmas Bird Count did not start in a promising way.  As I packed the car a steady rain fell on an already-saturated ground.  By the time I reached Wm. C. Sterling State Park at 4 am a steady downpour had me questioning my reason for getting up.  Still, I headed to my usual haunt near the boat ramp and waited for the rain to slow.

After a half-hour I got out and played a Screech Owl call, to no avail.  A White-tail Deer crashing through the trees nearby nearly stopped my heart, though.  After waiting a few more minutes I tried again, this time succeeding in bringing a very quiet tremolo into audio range just on the other side of the fence.  Try as I might, I couldn't bring the tiny visitor into sight, but had to settle for a nice few minute conversation w/ it.  With the rains starting again I decided to head off for breakfast.  I'd be meeting Allen Chartier, Will Weber, Mary Trombley and Patrick Jakel at the J.R. Whiting Power Plant for the morning count.

By 7 am the skies were clearing, and the rains appeared to be moving out.  Temps were already at 50 degrees Fahrenheit, with 60 degrees expected by day's end.  We headed to the Lake Erie shoreline at the foot of Erie Rd. in southern Monroe Co. and waited for enough light to begin scanning the lake.  By the time we had enough light the ducks were already moving.

Large flocks of 100 - 300 birds were moving along the horizon and just within limits of scope views.  We could only assume they were scaup sp. (mostly Lesser Scaup), and had to settle for counts in the 7500 range.  Soon we would tally the first Great Black-backed Gulls, Common Goldeneye, Mallard, Black Duck, Great Blue Heron, and a scattering of Herring and Ring-billed Gulls.  A chattering pair of Northern Cardinals, along w/ Winter Wren and White-throated Sparrows were being heard in the woods nearby.

We headed to the warm water discharge outfall and climbed the hill to the service road surrounding the plant, and scanned the canal on the other side of the fence.  A pair of drake Wood Ducks were accompanying a pretty hen, while a Belted Kingfisher roosted on the rail overlooking the water discharge. I managed a few digiscoped images through the fence in the early light.


Back on the shoreline we spotted the first Lesser Black-backed Gulls. An adult w/ three immature birds.  I grabbed a video, knowing that we'd need documentation of the immature birds.  Two birds looked like 2nd winter birds (uniform dark backs w/ white tails and black terminal bands), while 1 looked to be a first winter bird (lighter brown w/ speckled tail, all-dark bill and black terminal band on tail). The adult bird (3rd winter or later) was darker gray than the Ring-billed Gulls w/ clean yellow bill, white tail, and darkish smudge around the eyes.

Passerines were quiet along the shoreline trees.  We picked up Golden-crowned Kinglet and a Downy Woodpecker, plus a couple of Bald Eagles.  Will managed a couple of Horned Larks in the open field. The marshes north of the Erie Marsh Preserve were low, with exposed mudflats and American Lotus pods everywhere.  We managed a nice assortment of Green-winged Teal, Northern Pintail, Gadwall, Mallard, Hooded Merganser, and more Great Blue Herons.

Returning to the lake we walked south along the shoreline for about a half-mile, then turned back.  Large rafts of Common Goldeneye and Bufflehead were far off the distance, and that was about it.  We couldn't stir any sparrows out of the phragmites, so we headed back to the Lady of the Lake Woods.  I headed north to the Monroe Power Plant, while the rest of the gang stayed to bird the plant grounds and  Erie Marsh.

At noon I met up w/ Matt Schackelford at the DTE Monroe Power Plant.  We were soon joined by Tim Walsh, Don Burlett, Mike McCullough, Matt's co-worker Dan, and his girlfriend Linda. While waiting for them I had a chance to photograph a pair of Bald Eagles soaring overhead, and digiscope a cooperative Belted Kingfisher on one of the power lines.


1st winter Great Black-backed Gulls
The tour around the power plant would prove to be somewhat quiet.  Gulls were scarce along the warm-water discharge canal, and finding even American Tree Sparrows would prove to be difficult.  No Great Egrets would be seen this year.  Along the Lake Erie shoreline we would find no ducks - just a scattering of Great Black-backed Gulls, Double-crested Cormorants, and Herring Gulls.

We did do well with Bald Eagles, though.  Dozens of immature and adult birds lined the trees along the shoreline and soared overhead.  I even managed some decent digiscoped images for a change.




Over at the fly-ash ponds we would pick up Red-tailed Hawks, flocks of Bonaparte's Gulls, and herds of White-tailed Deer.  Matt had indicated that Short-eared Owls were spotted several times during fall surveys, so we walked the planted grasslands looking to flush some owls.  Don managed to scare up a pair of Ring-necked Pheasants, but we would dip on the owls.  We did find an antler from a 10-pt. buck, and an owl pellets (assumed to be from a SEO), and I managed to find a muskrat skull w/ front teeth still intact!

We would end our day w/ little more than 25 spp. Other areas fared better, but reported few total birds. The annual blackbird migration failed to develop, so those numbers would be missed.  Overall we did finish w/ 74 spp., but no reportable sightings.  Birds tended to be concentrated in different parts of the count circle.  All of the ducks were found in Area 2, all of the Horned Larks were found in Area 8, Robins in Area 2, Eastern Bluebirds in Area 8, cormorants in Area 6, and so on.  Still, we all had great fun, and had stories to tell.

Some pics from other folks:

Mary Trombley provided these images from Area 2:

Pat Jakel, Will Weber, Allen Chartier (t-shirt!), Jerry Jourdan
copyright: Mary Trombley

Will Weber, Allen Chartier, Pat Jakel
copyright: Mary Trombley

Patrick Jakel provided these images from Area 2 and Erie Marsh:




Will Weber, Mary Trombley

Will, Mary & Jerry
Karen Potts provided these images from Area 5:





Jackie Copeland, Rita Montague, Anne Smith
copyright: Karen Potts



Area Totals: