Kishwaukee CBC – 23 Dec 2017

Thank you all for your efforts on behalf of the Kishwaukee CBC.

Mild weather on count day made for easy walking and relatively comfortable birding. But, like the Rockford count one week earlier, the abundance of open water to our north probably allowed waterbirds to stay to our north. Waterfowl were in short supply. The lack of snow cover meant that Horned Larks, Snow Buntings and Lapland Longspurs were really hard to find, and birds were not concentrated at feeders. Numbers were lower than normal for most species.

We had particularly low numbers of American Robins, gulls, waterfowl, open country birds and most of the sparrows. We always worry about the low numbers of Red-headed Woodpeckers. Expected in small numbers but completely absent from the count were Ring-necked Pheasant, Common Redpoll and Lapland Longspur.

We had a some notable highlights. Four calling Trumpeter Swans circled the Rockford Airport quarry, Red-breasted Nuthatches seemed to be everywhere and blew away the previous record high count of 48. Pine Siskins also set a record. Owls came through well thanks to several early birders who collectively walked more than six miles before dawn searching and listening. We found more Carolina Wrens, Winter Wrens and Golden-crowned Kinglets than normal.

The final tally was 70 species and 16767 individual birds. We had 28 counters participating in the field, plus 4 feeder watchers.

Kishwaukee Christmas Bird Count

25 Cackling Goose
2726 Canada Goose
4 Trumpeter Swan
1 Wood Duck
7 American Black Duck
1145 Mallard
8 Common Goldeneye
15 Common Merganser
59 Wild Turkey
5 Great Blue Heron
38 Bald Eagle (27 ad., 11 imm.)
3 Northern Harrier
2 Sharp-shinned Hawk
12 Cooper’s Hawk
1 Red-shouldered Hawk
56 Red-tailed Hawk
3 Rough-legged Hawk
4 Ring-billed Gull
14 Herring Gull
2 gull sp.
700 Rock Pigeon
49 Eurasian Collared-Dove
279 Mourning Dove
9 Eastern Screech- Owl
10 Great Horned Owl
6 Barred Owl
3 Northern Saw-whet Owl
6 Belted Kingfisher
2 Red-headed Woodpecker
148 Red-bellied Woodpecker
2 Yellow-bellied Sapsucker
181 Downy Woodpecker
43 Hairy Woodpecker
28 Northern Flicker
4 Pileated Woodpecker
11 American Kestrel
1 Merlin
242 Blue Jay
394 American Crow
8 Horned Lark
286 Black-capped Chickadee
23 Tufted Titmouse
70 Red-breasted Nuthatch
208 White-breasted Nuthatch
50 Brown Creeper
6 Winter Wren
4 Carolina Wren
7 Golden-crowned Kinglet
85 Eastern Bluebird
37 American Robin
2 Hermit Thrush
5408 European Starling
165 Cedar Waxwing
1 Snow Bunting
19 Yellow-rumped Warbler
431 American Tree Sparrow
1 Chipping Sparrow
8 Fox Sparrow
1385 Dark-eyed Junco
2 White-crowned Sparrow
30 White-throated Sparrow
8 Song Sparrow
1 Swamp Sparrow
1 Eastern Towhee
289 Northern Cardinal
346 House Finch
23 Purple Finch
1 Red Crossbill
192 Pine Siskin
290 American Goldfinch
1132 House Sparrow

Total species – 70

Total individual birds – 16767

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