Summary of Results of the 2011 Warren Breeding Bird Survey Route

American Bittern photo by Sallie Gentry

from www.fws.gov

Black-throated Green Warbler photo by

Jacob Spendelow from www.tringa.org

Veery photo by Darlene Knox

Pileated Woodpecker photo by Leo Kulinski

from www.whalesandwolves.com

Gray Catbird photo by Leo Kulinski from

www.whalesandwolves.com

Downy Woodpecker photo from

www.wikimedia.org

Cedar Waxwing photo by Bob Stanowski

The U.S. Geological Survey's Breeding Bird Survey of the Warren-to-Northfield route was conducted by Dave Rosgen on Sunday, June 19, 2011. This is an annual event that is always undertaken in June or early July on a day with sunny skies and little or no wind. White Memorial has assisted with this survey and the one that runs from Woodbury to Goshen every year since 1965. I've been doing it since 1998. So, why did I wait until December 8th to post the results on this blog? Simple. Even though I sent the field data sheets to the U.S.G.S. in late September, I haven't had time until now to tally-up all the numbers for our analysis purposes. Nicole Morin was an invaluable assistant with this effort. The photos above illustrate some of the species that highlighted this year's survey. Tops among them was our first-ever American Bittern at Hart Pond Wildlife Management Area in Cornwall. Otherwise, this year's survey produced an average total of 75 species and an above-average total of 2,081 individual birds. More species were found in higher numbers this year than in lower numbers. Since this standardized survey involves spending only 3 minutes at each of 50 stops, it is actually very hard to compare the numbers of birds found from one year to the next due to the variables of weather and other things that affect the detectablity of birds. However, it is interesting to note that almost all of the birds found in higher-than-average or lower-than-average numbers on this survey were also found in similar situations on the Litchfield Hills Summer Bird Count and on White Memorial's Breeding Bird Censuses. Species which were found to be much more numerous this year than last year included Red-bellied, Downy, and Pileated Woodpeckers, Eastern Phoebe, Veery, Wood Thrush, Gray Catbird, Cedar Waxwing, Yellow, Black-throated Green, and Black & White Warblers, Ovenbird, Red-winged Blackbird, and American Goldfinch. Less numerous species included Eastern Kingbird, Red-eyed Vireo, American Crow, Barn Swallow, Black-capped Chickadee, Tufted Titmouse, and Common Yellowthroat. The top 5 most abundant species this year were Veery, Gray Catbird, Cedar Waxwing, Red-eyed Vireo, and American Goldfinch.

Cemetery Pond is Really Good, Too!

Black-crowned Night-Heron adult

from www.commons.wikimedia.org

Black-crowned Night Heron immature

from http://www.commons.wikimedia.org/

Wood Duck photo by Paul Fusco

from http://www.paulfuscowildlifephotography.com/

Lesser Yellowlegs photo from

http://www.commons.wikimedia.org/

Greater Yellowlegs photo by Paul Fusco

from http://www.paulfuscowildlifephotography.com/

The last two postings raved about Little Pond and all of the birds that we've seen out there in the past 10 days. However, Cemetery Pond can be very productive, too, especially from mid-July through late October. Throughout most of this time Wood Ducks are very numerous. This is a very important place for hens to bring their broods of young in July and August to feed on an abundance of zooplankton, and for adults to molt to their feathers from late July through early September. It is also a very important place for migrants to stop and feed. The highlights there this week, along with the Wood Ducks (39 last evening), were an adult and immature Black-crowned Night-Heron found by Mike Doyle on Saturday, 7/31, and seen again by Fran Zygmont and myself last evening, and as many as 8 Green Herons there last evening. These can all be seen fairly well with binoculars. The shorebirds are most often seen feeding in the mud on the north side of the pond where the Phragmites has been exterminated. They really like this open expanse. Last evening we saw 3 Greater Yellowlegs, 7 Lesser Yellowlegs, and 4 Killdeer feeding in this patch. Some of the other birds seen last evening were a Great Blue Heron, a Hairy Woodpecker, a Willow Flycatcher with 2 fledglings, 6 adult and 5 fledgling Eastern Kingbirds, 90 Barn Swallows heading in to roost in the Cattails around the Pond, 5 Marsh Wrens singing from these Cattails, 120 American Robins heading in to roost in the Woods north of the Pond, and 16 Cedar Waxwings. These birds, along with all of the usual common species, made for a list of 37 species seen and/or heard at this "hot spot" from 7:20 until 8:40 p.m. yesterday. And for those readers who don't know where Cemetery Pond is, it is located at the intersection of White's Woods Rd. and Constitution Way in Litchfield. Both streets afford a fair amount of safe parking, but one does need to be on the lookout for speeding traffic at all times while walking or standing along the sides of these streets. This pond is also across the street (White's Woods Rd.) from St. Anthony's Cemetery, which is another good birding spot, and is one of our Cerceris Wasp monitoring locations.