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This and That…

Next Club Meeting

November 13, 2014  7:30 p.m

Topic: Gull Identification

November is the perfect time to brush up on your gull identification skills. Many birders approach gull identification with apprehension because they are “too hard” or “all look alike” and those different ages are confusing.  Whether experienced or not, don't miss Amar Ayash's presentation where he'll review with us some of the key ID points of our expected winter gulls. Some of the species we'll focus on include Herring, Thayer's, Iceland and the black-backed gulls. Amar will also speak about our hooded gulls, and share with us some gull-watching tips. This will help prepare you for winter gull identification and the Gull Frolic in 2015.

Amar spends most of his time in the field watching and photographing gulls. He maintains "", a website devoted to gulls and gull-watching. He's published several recent articles in Birding magazine, and hosts the facebook group "North American Gulls". Ayyash serves on the Board of Directors of the Illinois Ornithological Society, and also coordinates the annual Gull Frolic here in Illinois.

Select here for more detailed Meeting information.

Welcome to the DuPage Birding Club!

Founded in 1985, the DuPage Birding Club is nationally known as one of the largest and most active birding groups in Illinois. Our mission is to promote birding among our 200+ members and the general public through education and field experiences that take advantage of the various habitats in DuPage County, the greater Chicago area, and other regional hotspots.

        Upcoming Field Trips

Field Trip Participants: Please dress for weather and trail conditions and bring protection from biting insects. We expect everyone to enjoy birding in a safe manner by being careful and prudent.

Select icon for more detailed Field Trip Information                               

Watch the bird video of the month!         Winter Bird Feeding Frenzy

Mississippi River Trip Report - Febuary 16, 2014

Urs Geiser led a group of eight birders on his annual Mississippi River Eagle field trip. We squeezed everyone into 2 vehicles and headed west on I-88. Along the way we saw several Red-tailed Hawks and 3 Rough-legged Hawks during the 2+ hour drive. We arrived at Lock & Dam 13 to find very little open water and few birds. Only 20 some Bald Eagles were present. Upon hearing that an American White Pelican was present but not visible as it stuck close to the lock wall, one goofball walked on the water (frozen) to confirm its presence.

We went south from there checking feeders and areas of open water. We did well at the feeders finding the main target species, Eurasian Tree Sparrow, at feeders on River Road in Rock Island County. Other good feeder birds were Red-headed Woodpecker, Tufted Titmouse, and Red-breasted Nuthatch. A group of 12 Wild Turkeys were found crossing the road as we continued to car-bird our way south. We would find a few more Bald Eagles here and there as well as Common Mergansers and Common Goldeneye. [more….]

Field Trips

Wednesday, October 29 8:00a.m.

Lyman Woods, Downers Grove

Leader: Joan Campbell

Saturday, November 1, 8:00 a.m.

Gillson Park, Wilmette – Lake Watch

Leaders: Bob and Karen Fisher



DBC Lending Library

Select our DuPage Birding Club Apparel form to view the great selection of DBC Spiritwear apparel (created by Holy Cow Sports) that is embroidered with the DuPage Birding Club name and logo.

To order, download a copy of the order sheet and fill out your order. Drop off the completed sheet with payment to Vicky Sroczynski at the next DBC meeting. Merchandise can be picked up at the following DBC meeting date.

Click on the icon to read recent DBC Field Trip Reports


New study uses eBird data to define migration flyways for terrestrial birds

In one of the greatest feats of endurance in the biological world, millions of tiny songbirds—many weighing less than an ounce—migrate thousands of miles to Central and South America each year. Now scientists are finding out how these featherweights do it: using elliptical routes that take advantage of prevailing wind patterns to save calories. “Most of what we’ve known about migration routes comes from ducks and geese,” said Frank La Sorte, a Cornell Lab of Ornithology research associate and lead author of a [more…]





DBC Tweeter Feed

Just when we all got those warblers and their songs comfortably into our heads again, it’s time to refresh our knowledge of their autumn plumages. Many of Illinois’ avian breeders are finishing off the season; for some second broods are on the way. In the woods and prairies, fledglings are working on making it on their own. Shorebirds already have begun their southward journeys. Hawk watchers are setting up to skan the skies.  All of us are gearing up for the fall migration.

Yesterday I visited Mayslake to get in some quick birding before predicted heavy rains hit.  Evident in the parking lots, across the sprawling lawn of the Peabody estate, along the shores of both lakes and in the prairie and wetlands were familiar birds of summer. Chimney swifts lanced through the skies above the mansion.  American goldfinches popped out from around every corner (or perhaps I should say from under every leaf). Bluejays made a ruckus, one even doing the old squeaky water pump routine as I made my way eastward along Trinity Lake. Surprised by my approach, a small shorebird silently lifted off from the shoreline of Mays’ Lake. Curious black-capped chickadees hopped out upon the branches of fully leafed-out trees to watch my passage. Here and there an American robin whinnied from beneath thick brush. A descending cadence spilled out from overhead, revealing a downy woodpecker hidden foraging among the leaves above. Near the trail a brilliant red cardinal appeared, obviously molting its head feathers. A short trip, hot and muggy, it was nevertheless great to be out with all of them.   

I hope you all can get out for some birding soon. Some great options are available. Join DBC’s field trips as we traverse through multiple habitats and the seasonal change from summer to autumn. Bring your camera along and pen a few paragraphs; send a trip report along to Jim Green  for possible inclusion on the website.   Participate in the Greene Valley Hawk Watch (begins September 1) and don’t forget Cornell’s annual Project Feeder Watch (begins 2nd Saturday in November). Please remember to keep informed on conservation issues and act in the best interest of the birds!  

See you on the trails,

Linda Padera


DuPage Birding Club

Will County Big Day Trip! May, 2014

Joan Norek was the winning bidder at the DBC Auction for the Will County Big Day field trip. We scheduled the trip for May 17th and prepared by monitoring eBird reports as well as personal scouting trips. We planned to meet at 3:30 a.m. which would put us at our first stop well before sunrise. The plan was to start in the far southern parts of the county and finish the day back north. On our way to our first stop near Braidwood a very light raptor flew across our path just above the headlights, which may have been a Barn Owl. We were unable to relocate the bird so it went uncounted. Our first stop was to listen for Whip-poor-will. A very distant Whip was calling when we got out of the car. We walked down the road further and were able to hear a much closer bird call for several minutes. A Woodcock or two were also peenting and displaying in the area. Before we left the area, a Wild Turkey gave a couple of gobbles which saved us a trip to look for them later. We next headed for Kankakee River S.P. To look for warblers. Kentucky, Prothonatary, and Yellow-throated Warblers can often be found in the Will Co. areas of the park. We were able to find Kentucky but missed the other 2. Several other more common warblers were added as were the hard to find Pileated Woodpecker. Nearby back roads got us a Lincoln's Sparrow and a Eurasian Collared Dove. [more….]


Understanding birds & weather: Fall birding basics

American Redstarts are common fall migrants across much of the East, and are often found in big numbers on good migration days.

Fall migration is an exciting time for birds. With migrants on the move your local birding site can be transformed from the static to the dynamic overnight, with a suite of new species to identify, an abundance of individuals, and a feeling that anything is possible. We realize some of our best birding days center on being at the right place at the right time. For many birders this is mere happenstance; perhaps a long-planned weekend trip to Cape May results in a great encounter [more…]

Friday, November 7, 8:00 a.m.-10:00 a.m.

Waterfall Glen Forest Preserve & Environs, Darien  

Leader: Vicky Sroczynski

Saturday, November 8, 8:30 a.m.

Cantigny Park, Wheaton

Leader: Jeff Reiter

Sunday, November 09, at 8:30 a.m.

Crabtree Nature Preserve, Barrington (Cook County)

Leader: John Cebula

Saturday, November 15, 7:30 a.m.

McKee Marsh, Warrenville

Leader: Kyle Wiktor

Midewin Trip - July 5, 2014

We had some decent weather for a late afternoon walk at Midewin National Tallgrass Prairie on the 5th of July and the birds cooperated as well. Thirteen birders started at the Iron Bridge Trailhead and hiked east. Several House Wrens chattered away as we walked through the wood lot next to the parking lot. Entering the grasslands we stopped to look at Dickcissels and Indigo Buntings before proceeding after our target species. We went east on the southern leg of the Group 63 trail where several Grasshopper Sparrows and Eastern Meadowlarks were calling. We eventually got decent looks at the former as well as Bobolink. A Blue Grosbeak could be heard up ahead but before we could walk toward it another popped up on the fence nearby. A couple pairs of Northern Mockingbirds flew back and forth across the trail as we headed for the "Shrike" spot. Scanning the fences we saw a Loggerhead Shrike perched in the distance. It stayed long enough for a couple of us to get scope views. We moved on to get better looks. Reaching the corner of the fence line we could now see 3 Loggerhead Shrikes on the fence. This time everyone got good looks. We pushed forward to see if we could locate the other shrike family a quarter mile up the road. We found one adult bird and turned back to our cars.

We next drove to the Explosives Road Trailhead. Here we looked for Henslow's Sparrow and Bell's Vireo. Henslow's  Sparrows were heard but not seen. Light rain moved in so we cut our walk short and called it a day.

Trip lists can be seen at :

A Visit To the National Aviary

Although I have managed to work in some birding on nearly every trip I have taken, I have never taken a trip for the expressed purpose of birding.  Like many of you, birding has to take place in the cracks and crevices of my family and professional life.  I was delighted, therefore, when on an August visit to some friends in Pittsburgh, they suggested we visit the National Aviary.

Some history: Even though the U.S. Congress honored the aviary in 1993 by allowing it to call itself the “national” aviary, the aviary is not connected with the federal government. Located in a park on the city’s north side, the aviary was built by the city of Pittsburgh in 1952, but because the city was losing its tax base, the aviary’s public funding ended in 1991. At that time, volunteers and community leaders developed a business plan and raised money that allowed the aviary to continue operations.  Since then, various capital campaigns and donations have allowed the aviary to continue, as well as to expand its educational and conservation programs. Today it is the largest indoor nonprofit aviary in the United States, whose collection of 500 birds representing 150 species exceeds even the National Zoo’s collection in Washington, D.C.

Except for some holidays, the aviary is open from 10 a.m. to 5 p.m. daily.  There is an admission of $14 to $25 adults (depending on how many shows are seen), and seniors receive a slight discount. There are visitor centers at each entrance, one with the obligatory gift shop.  The indoor exhibits are mostly open flight [more….]

IL-DuPage: Hidden Lake Forest Preserve, DuPage, US-IL    Black-crowned Night-Heron 2           Eastern Kingbird 2                     Common Grackle 18
Aug 20, 2014 6:00 PM - 8:40 PM                                                    Spotted Sandpiper 1                         Blue Jay 4
Protocol: Traveling                                                                           Solitary Sandpiper 5                          Tree Swallow 2
3.0 mile(s)                                                                                             Lesser Yellowlegs 4                           Barn Swallow 7
Comments: Warm and muggy; thunderstorms moving in.    Semipalmated Sandpiper 1              White-breasted Nuthatch 2
40 species                                                                                           Ring-billed Gull 2                                 American Robin 16
                                                                                                               Rock Pigeon (Feral Pigeon) 5          Gray Catbird 2
Canada Goose 14 Geese settled on the slough after sunset.        Mourning Dove 2                                European Starling 1
Wood Duck 8                                                                                        Common Nighthawk 6                       Cedar Waxwing 33
Mallard 24                                                                                              Chimney Swift 2                                Common Yellowthroat 1
Double-crested Cormorant 3                                                              Ruby-throated Hummingbird 3         Eastern Towhee 1
Great Blue Heron 1 Eagle Lake after sunset                                    Belted Kingfisher 1                            Song Sparrow 7
Great Egret 2                                                                                        Red-bellied Woodpecker 1              Northern Cardinal 5
Green Heron 1                                                                                      Downy Woodpecker 3                      Indigo Bunting 1
Killdeer 5                                                                                               Hairy Woodpecker                           American Goldfinch 4

Sunday, November 16, 7:30 a.m.

Pratts Wayne Forest Preserve

Leader: Kyle Wiktor

Friday November 21, 8:00 – 10:00 a.m. (optional nearby stops 10-11 a.m.)

Heritage Quarries Recreational Area, Lemont

Leader: Vicky Sroczynski

Saturday, November 22, 8:00 a.m.

Channahon Area, Will County

Leader: Bob and Jean Spitzer

Saturday, November 29, 7:30 a.m.

Morton Arboretum, Lisle            

Leader:Bob and Jean Spitzer

President’s Corner

Greene Valley Hawk Watching Field Trip Report

Even though this was ʻpart oneʼ of our Hawk Watch series of field trips, it should have  been called ʻpart threeʼ as temperatures were more typical of November than

September. Still we had a good turnout of 15+ participants. After a brief orientation on how the hawkwatch operates we settled down to watch for migrants. The first hour was somewhat slow with only 3 migrating raptors, 1 Osprey, 1 Cooperʼs Hawk and 1 RedtailedHawk. Local non-migrants kept viewers busy as they hunted and chased each other around the hill. Things picked up a bit after noon as we added 3 immature Bald Eagles and a Turkey Vulture to the trip list in the next 2 hours. Those that stuck it out to the end were rewarded with great views of a Peregrine Falcon circling over the east end of the hill. Raptors werenʼt the only birds seen on the hill. We saw a total of 10 Sandhill Cranes and several flocks of Double-crested Cormorants heading south. Chimney Swifts and Barn Swallows were always present and at least 4 Hummingbirds zipped past heading north into the wind. Those of us who were up on the hill early witnessed a hill first when 2 large, dark, wading type birds flew north, directly over us. We were stumped for a minute or so as to their identification but soon narrowed it down to Glossy or Whitefaced Ibis. We also saw a Black-bellied Plover and a flock of 50 or more American White Pelicans all before the hill opens to the public. The full eBird report for the day can be found at : . All of our Hawkwatch data can be viewed by visiting . Part 2 of our hawkwatch series will be in October when there is a chance to see Golden Eagles, Red-shouldered Hawks, and other later migrants. You are always welcome to join us on Saturday and Sunday mornings through October. The hill is open to the public from 11 a.m. until 6 p.m. [more….]

Pratt’s Wayne Woods FP - October 18, 2014

Yesterday, I substituted for Kyle Wiktor on the DuPage Birding Club field trip at Pratt's Wayne Woods Forest Preserve. We had two good birders participate with me. Tom Lebryk participated with his pocket electronics and his new large telescope. Bryan Pugh is a new DBC member and wanted to check out the preserve. He has birding experience and great ability to spot the birds. I also brought our spotting scope, which we used for part of the birding.

We went to four locations at Pratt's Wayne Woods: Harrier Lake, Yellow Barn, Eastside "Dog Park", and the main area on the west side of Powis with all of the trails. The "Dog Park" location entailed a walk some distance into the fields and bogs on the east side of Powis Road. The west side was full of people on this opening day of fishing (all parking spots taken), but they were not at our birding locations. At the end of our time we made a short visit to James "Pate" Philip (formerly Tri-County) State Park, which offered no new species.

The three of us worked the preserve for about 5 hours, both to get birds (checklist) and to acquaint Bryan with the site. We were able to log 32 species. I have attached a PDF copy of the eBird tally that I filed via the Club's eBird account. We pretty much saw the birds that were typical of this time of the year. Some of the nice birds included a Ruby-crowned Kinglet showing his ruby crown and the continued presence of Yellow-Rumped Warblers. I regret that we were not able to get the many waterfowl we had hoped to see on Harrier Lake. Secondly, we could not find the Wood Ducks that Jean and I saw in our scouting visit on Thursday, Oct 16th.

Cantigny  - October 11, 2014

Today's Cantigny Park walk, co-sponsored by the DuPage Birding Club, was attended by 36 birders. Forty-seven species were seen or heard.
Highlights today included Winter Wren, Brown Creeper, Eastern Towhee, Yellow-Bellied Sapsucker, Hermit Thrush, Broad-Winged Hawk, Wood Duck and both kinglet species. We also saw our first juncos of the fall. Cedar Waxwing, Ruby-Crowned Kinglet and robin were abundant today. For the second straight month we did not see a single Mourning Dove!
For more information on the Cantigny Bird Walks and the Cantigny All-Time Bird List, select here

Here's the complete list of today's birds:     

1. Pied-Billed Grebe (golf course)           

2. Canada Goose                                                                             

3. Wood Duck    [more….]



Mississippi River Waterfowl Report - March 22, 2014

Jeff Chapman led a group of nine on his annual Mississippi River Trip looking for waterfowl and other regional specialties. We started the trip further south this year due to frozen conditions upriver. Lock & Dam 14 was the first stop. Eleven duck species were recorded here including Greater Scaup and a lone Red-breasted Merganser (two species which arenʼt always found). Good numbers of American White Pelicans and Bald Eagles were found here as well.

We worked north along the river with a brief stop in Cordova where the normally reliable overlook waspretty much devoid of ducks. A few feeder birds were recorded. We checked along River Road north of town for more feeder birds with the main target being Eurasian Tree Sparrow. This was one case where being in the lead car did not work out as the back of the pack found an E Tree and 2 Eurasian Collared Doves. A couple of Red-headed Woodpeckers was the only other highlight. A roadside stop just south [more….]

Superb Owl Sunday VI Trip Report - Febuary 2, 2014

Cold, snowy weather did not deter a group of 18 birders from searching for owls on the sixth annual Superb Owl Sunday. We chose to stay local this year and met at Whalon Lake Forest Preserve at noon. We started with a hike through the pines at WL. We found a couple of Brown Creepers working their way up the tree trunks in search of food. Several Downy Woodpeckers and a few White-breasted Nuthatches were also present. Along the woods edge several White-throated Sparrows foraged in the shrubs. But no owls were found.

 We then car-pooled to southwestern Bolingbrook where we immediately located one of the Snowy Owls which have been present for several weeks. Several scopes were set up and everyone got good looks at the bird. We got a bonus when a helicopter flew nearby. The Snowy took flight and travelled several hundred yards before settling back down in the field.

 Our final stop was Hidden Lakes Nature Center in Bolingbrook. The feeders had plenty of activity with a number of Tree Sparrows, Juncos, [more….]

Website Design: Jim Green          Photos: Christian Goers

Dupage Birding Club Field Trip Reports