Thanks For A Great Summer White Memorial!

Since the first day of fall is tomorrow, my summer position as a wildlife technician with White Memorial has come to an end. It’s been an amazing summer and I was lucky enough to experience all of what White Memorial’s 4,000 acres has to offer and more. Most importantly, I feel as if I gained confidence with my knowledge of wildlife and the endless components affecting it. This summer has affirmed my passion for the outdoors and I look forward to finding out where it will take me in the future.

 



Cedar Waxwing
(Bombycilla cedrorum)

Green Frog
(Rana clamitans melanota)





I truly appreciate White Memorial’s staff accommodating and helpful disposition, especially to my mentor James Fischer. In these few, quick months, James taught me all he could squeeze in, including everything about birds, reptiles, amphibians, mammals, insects, plants, and so on. I feel as though I learned something about every aspect of the environment and have left White Memorial with a better sense of what specific field of wildlife conservation I want to pursue. My favorite thing about working at White Memorial is the ability to go out to the same field, trail, or marsh, and watch it transform almost on a daily basis. Waves of colors from wildflowers are constantly replacing each other, a wide diversity of birds migrating through, and the breeding season for wildlife that welcomes new life. I have also enjoyed sharing what I have learned with others through the Wildlife Monitor and volunteer programs. White Memorial has some great, dedicated volunteers that always put in 100 percent effort in whatever it is we throw at them. I’ve had a lot of fun working with both them and the staff. So I give a huge THANK YOU to everyone who helped make working at White Memorial a wonderful experience, which in the future I will look back at and smile.

 

Sunrise over Little Pond.

 

Summary of Results from the 2011 Woodbury Route Breeding Bird Survey

Eastern Towhee photo by Bob Nicks

from www.carolinabirdclub.org

Savannah Sparrow photo by Paul Fusco

from www.paulfuscowildlifephotography.com

Blue-winged Warbler photo by Brian Zweibel

from www.carolinabirdclub.org

Brown Thrasher photo by Paul Fusco

from www.paulfuscowildlifephotography.com

As a follow-up to my last posting about the results of last summer's Breeding Bird Survey of the Warren-to-Northfield route, here are the results of the survey of the Woodbury-to-Goshen route that I conducted on July 4th. I thought that by doing this on this date I would avoid a lot of the annoyances caused by vehicular traffic on weekdays. Wrong! Actually, I was right that there would be very little traffic during the early morning, but it picked up considerably after 8:30 a.m. This was especially true on State Routes 109 and 202. Despite the traffic, this survey produced 3 more species and 582 more individual birds than last year. The 72 species found this year is a little above average and the 1,910 individual birds recorded is about 400 more than average. It certainly helped that weather conditions were absolutely gorgeous this day. Besides sunshine, there was only a light breeze and low humidity. It also helped that the destruction of land for housing and other developments ground to a halt along this route 3 years ago and hasn't resumed. We can be cautiously optimistic that Brown Thrashers (3), a Blue-winged Warbler, 17 Eastern Towhees, and a Savannah Sparrow were found along this route this year. All 4 of these grassland/shrubland species are hurting across much of their range. A fifth member of this habitat group, the Indigo Bunting, was found along this route this year in the form of 10 individuals, but this marks the second year of a decline in their numbers. Species noticeably less common this year than last year included Tree Swallow (probably due to June being so cold and wet) and Ovenbird (maybe because they sing a lot less in July than in June). Only 9 other species were less numerous this year than last year. By contrast, 56 species were found to be in higher numbers this year than last year. This tracks with the findings from the Summer Bird Counts that were held in June. However, as I said in the last blog posting, it is impossible to detect all of the birds at each of the 50 stops because the standardized protocol has us spending only 3 minutes at each stop. As it is, some people think that I'm hallucinating because I get so many birds at many of these spots in such a short time. It is simply a matter of having excellent hearing and knowing what I'm hearing. Very few of the birds on these surveys are actually seen. Getting back to the birds, themselves, the species showing the biggest increases over last year were Chipping Sparrow, Gray Catbird, American Goldfinch, Cedar Waxwing, American Robin, Veery, Red-eyed Vireo, Tufted Titmouse, and House Sparrow. Most of these species are highly adaptable. The 5 most abundant species this year, in decreasing order of abundance, were American Robin, Gray Catbird, Chipping Sparrow, American Goldfinch, and Tufted Titmouse.

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.

Major Early Snowstorm and its Aftermath

Large White Pine tree broken behind White Memorial's

Museum after the 10/29/2011 snowstorm

photo by Dave Rosgen

Shrubs flattened by 10/29/2011 snowstorm

at White Memorial's Wheeler Hill

photo by Dave Rosgen

White Memorial's Pt. Folly Marsh

2 days after the snowstorm

photo by Dave Rosgen

Bald Eagle photo by Paul Fusco from

www.paulfuscowildlifephotography.com

Winterberry Holly photo by Dave Rosgen

Pokeberry photo by Dave Rosgen

Eastern Bluebird photo from www.allaboutbirds.org

Fox Sparrow photo by Bob Stanowski

Connecticut was pounded by a record-breaking early Nor'easter snowstorm from around 1 p.m. on Saturday, 10/29/2011, through sunrise on Sunday, 10/30/2011. It dropped 20" of snow on White Memorial and was accompanied by high winds for about 8 hours. This spelled disaster for many trees, shrubs, and other plants which were either flattened by the heavy, wet snow, or broke under its weight. Power was knocked out to the Museum Area for 9 days. Much of the tree damage involved broken limbs or sections of trunk rather than entire trees being blown over as happened during the tropical storms in August and September. Still, damage is extensive, and it will take quite a while to get all of our trails cleared despite the Herculean efforts of our great maintenance crew. A major savior to our wildlife (especially the birds) through all of this mess has been the super abundance of berries, nuts, and seeds. Though it was rendered unavailable for a while after the snowstorm, rapid melting of the snow exposed much of these foods within 12 hours. Therefore, I doubt that much, if any, starvation occurred among our wildlife. One exception would be totally insectivorous birds, but virtually all of them had already migrated south before this storm. One species just beginning to migrate south through here now is the Fox Sparrow. Bird feeders can greatly help these birds through foul weather, and that proved to be the case for the feeders behind the museum. In addition to hosting a ton of White-throated Sparrows, Dark-eyed Juncos, and other common birds after the snowstorm, they also fed 3 Fox Sparrows for a week. Since then we've seen this species feeding on weed seeds along the Little Pond Trail and at the Butterfly Garden. Some people expressed concern for American Robins, Eastern Bluebirds, and Cedar Waxwings after the storm, but they are doing just fine chowing down on an abundance of Winterberry Holly and Pokeweed berries. Waterbirds seemed to be unphased by the storm since Bantam Lake and most of our ponds (except Cemetery) remained ice free. Bald Eagles and other raptors seemed to carry-on as usual. I even saw 2 different Bald Eagles fly low over the museum on Sunday, 10/30, while I was shoveling snow off the deck. So, while this unprecedented snowstorm completely disrupted the lives of us humans and did quite a bit of damage to vegetation, it probably didn't do much harm to our wildlife.

Two More Visits to Little Pond

Green Heron photo from

www.barhorst.org

Great Egret photo from

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

Pied-billed Grebe photo by Bob Stanowski

Immature male Red-winged Blackbird

photo by Bob Stanowski

Juvenile Cedar Waxwing

photo by Bob Stanowski

What a difference a week makes! Actually, my visit to Little Pond on the evening of Thursday, 7/28, was only 5 days after our field trip out there on the evening of the 23rd. In that short time span the water levels in the pond and adjacent marsh have dropped a few inches, the Deer Fly population has decreased to a tolerable amount, and the mosquito population has decreased to a million or so. Much of the bird life is the same, with Red-winged Blackbirds, Swamp Sparrows, Cedar Waxwings, and American Goldfinches remaining abundant, but a few more species have arrived on the scene or become more numerous. My main reason for going out to this pond was to look for the Great Egrets that John Marshall and Jeff Greenwood had reported earlier in the day. They were the first ones seen this year on White Memorial property. They also become my first ones for this year when I spotted them right where John and Jeff said they saw them. Whether these birds are early fall southbound migrants from the small nesting population on Lake Champlain or post-breeding wanderers from some Atlantic coastal location we have no way of knowing. They (assuming they were the same ones) were seen again on Friday and Saturday. I couldn't find them on my next visit on Sunday afternoon, 7/31. On my visit on 7/28 I found an early fall migrant Pied-billed Grebe, 2 Green Herons, and a Solitary Sandpiper, none which were found on the 7/23 visit. My visit on the hot afternoon of Sunday, 7/31, turned up a newly-fledged Red-tailed Hawk, but nothing else that we hadn't had on the previous visits. Actually, each of these subsequent visits produced fewer species than the 7/23 visit, which yielded 51 species. On 7/28 I had 43 species and on 7/31 I had 32 species. This is mostly due to my covering much less ground than we did on the 23rd. On that day we went all the way around the entire boardwalk and trail, while my other 2 visits only took me along the north side of the boardwalk. On all 3 days we went in from the S. Lake St. entrance. It is also obvious from the number and variety of birds found that evening is a far better time to go out than afternoon. We've always known that, but these observations reinforce that belief.

An Evening at Little Pond

Gray Catbird photo from www.tringa.org

Pileated Woodpecker photo by

Leo Kulinski, Jr. from http://www.whalesandwolves.com/

Least Sandpiper photo from http://www.tringa.org/

Killdeer photo from www.gpnc.org

Great Blue Heron photo by Sean Casini

This past Saturday, 7/23/11, 6 intrepid souls braved hot, humid weather, a million mosquitoes, and thousands of Deer Flies to go on an adventure around the Little Pond Boardwalk with me from 6 p.m. until dark. We went in from the end of S. Lake St. on the boardwalk connector. Gray Catbirds were abundant along this stretch, as well as along much of the main boardwalk. Many of them were feeding fledglings. Large numbers of adult and juvenile American Robins and adult Cedar Waxwings were also found in these places dominated by berry-producing bushes. When we got to the main boardwalk we turned left and followed it clockwise around the pond. The east side produced the aforementioned species and other common birds. The south side, especially near Sutton's Bridge, produced lots of Swamp Sparrows with fledglings, an Alder Flycatcher, a couple of Willow Flycatchers, a pair of very feisty Eastern Kingbirds with fledglings, 16 flyover Killdeer, a fly-over Wood Duck and Pileated Woodpecker, a Fish Crow, a Muskrat, and a juvenile Northern Leopard Frog. Bird life along the west side mirrored that found along the east side. The north side produced the most action, as it always does. With my spotting scope we watched a hen Common Merganser with 4 young feeding out in the Pond, and 9 Killdeer, a Spotted Sandpiper, 4 Semipalmated Sandpipers, and 4 Least Sandpipers feeding in the mud between the Bantam River's inlet and outlet. Right along the boardwalk we saw more Willow and Alder Flycatchers, Eastern Kingbirds, Cedar Waxwings, and Swamp Sparrows, plus 5 Marsh Wrens and a Purple Finch. We heard a juvenile Virginia Rail calling from the big patch of sedge hummocks, but didn't see it. Two Great Blue Herons kept a respectable distance between each other along the Pond's shoreline. At dusk a total of 5 Beavers traversed various parts of the pond. At that point we exited to S. Lake St., hot, sweaty, and bit-up, but satisfied to have seen and/or heard 51 species of birds plus plenty of other wildlife and plants. All-in-all it was a successful and educational field trip.

Bald Eagle & Other Spring Migrants

Adult Bald Eagle photo by Paul Fusco

This past Saturday, March 5th, was the first really spring-like day that northwest CT. has experienced since the New Year's weekend. The temperature rose to 52 degrees during a brief period of sunshine in the early afternoon. It was during this time that we filled the bird feeders and did some other outside work. The highlight was looking up and seeing an immature Bald Eagle flying over the Museum Area. It had come in rather low from the southeast, and then turned and headed due north; all the while circling and gaining altitude. In all likelihood, it had descended earlier to the mostly frozen Bantam River or Lake to look for a meal. Unlike the one in the photo above, the bird that I saw was a second-year immature. It was discernable as such by a mainly black beak and dark eye. It also had a heavily mottled brown and white underbody and underwings, brown and white tail, and completely brown upperbody and upperwings. Its presence overhead didn't seem to phase the large, mixed flock of blackbirds at the Bird Observatory's feeders. Their numbers have increased noticably in the past few days. This day's count consisted of 75 Red-winged Blackbirds and 27 Common Grackles. Oddly, there were no Brown-headed Cowbirds with them. Since Song Sparrows hadn't been seen at these feeders since late December, it is likely that the bird present here this day was an early spring migrant. The mixed flock of 21 American Robins and 15 Cedar Waxwings eating fruit in the Red Cedar tree behind the Activity Shed could have been early spring migrants or over-wintering birds. Virtually all of the birds seen around the Museum Area this day were also singing. Especially vocal were American Tree Sparrows, Northern Cardinals, Tufted Titmice, White-breasted Nuthatches, and Red-winged Blackbirds. They all made it sound like spring!

Cedar Waxwings

Cedar Waxwing photographed by

Bob Stanowski using Digiscope

This past Saturday, 2/5/11, while going down to the Bird Observatory behind the Museum to fill the feeders, Samantha Foster and I heard, and then saw, a group of Cedar Waxwings perched in the Mountain-ash tree near the Observatory's door. Unfortunately for them, all of the berries had been eaten off of this tree last fall by Cedar Waxwings, American Robins, Gray Catbirds, Northern Flickers, and other frugivores. That was also the last time that we saw any decent sized flocks of waxwings. According to our records stored in ebird, the highest number of waxwings reported on the Property last year was a flock of 90, seen one day in September. After that, October's high count dropped to 32, November's to 17, and December's to 8. They were reported 35 times in September, 26 in October, 13 in November, and only once in December. We didn't see any on the Property last month. Given the lack of berries remaining anywhere around here this winter, we doubt that we will see this species much this month. The flock that we saw took us by surprise, as I wasn't expecting them, given the lack of food. They didn't stay above us for long. The whole flock, which ended-up consisting of 20 birds flew to the big Norway Maple in the Activity Field, then back around over us, then off to the south. They could be in New Jersey by now.