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TABLE OF CONTENTS
Page
Introduction 3
Methods 3
Results and Discussion 4
A. Birds 4
B. Priority Habitats 4 Priority Habitat Site Descriptions 5
1. South Bay boat Launch 5 2. The Diameter 6 3. Pike Brook 8 4. Military Road 9 5. B Lane 10 6. Belden Road 11 7. Clemons 13 8. Cat Den Road 15 Conclusions 16
Acknowledgments 17
Literature Cited 17
Figure 1 Site Localities of Priority Bird Habitats in the Town of Dresden 18
Appendix A Birds observed in the Town of Dresden in 2015 19
Appendix B Dates and Localities of Birds observed in the Town of Dresden in 2015 25
Appendix C Priority Habitat Photos 32
3
Priority Bird Habitats in the Town of Dresden, Washington County, New York
Introduction
The preservation of habitat connectivity is fundamental to the conservation of birds. In 2015,
avian habitat assessment in the southern Lake Champlain Valley region continued in the Town of
Dresden, Washington County, New York, in order to identify habitats of highest priority. The town is
located south of the Town of Putnam in the northeastern section of the New York State Ornithological
Association (NYSOA) Hudson-Mohawk region and the Bird Conservation Region’s (BCR) Atlantic
Northern Forest. It is part of the Northern Appalachian – Boreal Forest Ecoregion.
Like the adjacent Town of Putnam, the Town of Dresden is part of the Lake Champlain
watershed. When comparing habitats in the two towns, it immediately becomes apparent that the
Town of Dresden lacks the large expanse of grasslands that are found in the Town of Putnam. Instead,
Dresden contains large tracts of relatively undisturbed coniferous and deciduous forests. Abundant
emergent and scrub-shrub wetlands on the islands and along Lake Champlain and its southernmost bay,
South Bay, are also prime habitat in the town. These forests and wetlands are contiguous with Lake
George and its adjacent forested habitats and are all a part of the Eastern Adirondack Foothills of the
Adirondack Ecozone. The management and protection of this connectivity is not only essential to many
birds for breeding, foraging, and migrating, but also to other groups of wildlife during various phases of
their life cycles.
Methods
Methodology closely follows Tuttle (2014): Habitat descriptions were taken from field
observations, topographic map interpretation, and aerial photos on the Washington County website.
Although habitat sites were prioritized based on habitat type, quality, size, diversity, continuity and
proximity to other habitats, and disturbance factors, their final prioritization was also contingent upon
bird communities observed at each site.
Bird surveys were both visual and auditory. Observation equipment consisted of a pair of 10 x
42 binoculars and a spotting scope with a 20-60-power zoom eyepiece. Surveys were conducted along
roads, woodland trails, and open water from a kayak.
In 2015, habitat evaluations took place on 29 April and 3 May. Each site was visited again in
May and/or June in order to conduct bird surveys. Most surveys took place during May (5, 6, 7, 8, 9, 11,
13, 15, 18, 24, 25, 30 May). Three additional surveys were conducted (7, 29 June; 12 July). Surveys
began at 0500 h. Birds were also recorded during habitat evaluation visits and visits to record GPS
readings (23 August). GPS data were plotted by M. Simon who also provided a map of the study area
(Figure 1).
4
Results and Discussion
A. Birds
As in 2014, most bird specis were likely breeders in the habitats surveyed. Although
determining confirmed breeding status was beyond the scope of this project, a designation of “possible
breeder” (classification taken from the New York State Breeding Bird Atlas) could be assumed for most
birds because of the time of year and habitat type in which surveys were conducted. One observed
species in particular (White-crowned Sparrow) was likely a migrant, as this species has not been
documented to breed in New York State. Other boreal species such as Tennessee Warbler and
Philadephia Vireo have not been recorded to breed as far south as the study area. Boreal Yellow-bellied
Flycatchers are not reported breeders in Dresden, although they have been confirmed to breed farther
south in Greene County. The Great Black-backed Gull, a relatively rare observation in upstate New York,
has been reported as a possible breeder on the Lake George side of Dresden but not on the Lake
Champlain side (McGowan and Corwin 2008). Because the South Bay observation of this species was of
a dead specimen that was in an advanced state of decomposition, it is not known where the bird
actually came from. Also of interest was the number of Red-bellied Woodpeckers observed in 2015.
Although the species has been reported to breed in Washington County, only one Atlas record exists as
far north in the county as the Town of Dresden. The nine observations in 2015 may represent a
northward extension of the range of this species due to climate warming.
A total of 120 species of birds were observed during the 2015 survey (Appendix A). Nineteen
more species were observed in the Town of Dresden than in Putnam. This difference was primarily the
result of habitat differences in the two towns. Extensive marsh habitats and the accessibility to Maple
Bend Island provided observations of reticent wetland species such as Virginia Rail and Least Bittern. In
the open water habitat surrounding Maple Bend Island and at South Bay, new observations included
Double-crested Cormorant, Spotted Sandpiper, Hooded Merganser, Common Merganser, Herring Gull,
and Ring-billed Gull. Easily accessible open water areas also provided more opportunities to see Bald
Eagles (South Bay, Maple Bend Island). But noticeably lacking in 2015 were grassland species and other
species which nest in the open, e.g., Eastern Meadowlark and Northern Harrier. Some species that likely
occur in the study area such as the Whippoorwill, which was recorded during the previous breeding bird
atlas, may not have been observed during the current Dresden or Putnam surveys due to the time of day
surveys took place.
Bird species observed in 2015 are listed in Appendix A and localities and observation dates are
shown in Appendix B. Lists of birds observed at individual sites are presented in each priority habitat
account listed below.
B. Priority habitats
A total of eight priority habitat sites and three major habitat types (wetland, forest, grassland)
were identified (see Figure 1 for localities). Significant expanses of two other habitat types (cliff, shrub)
were included in some of the priority sites. Some priority sites contained more than two major habitat
5
types (e.g., Military Road contains two major habitat types although forested habitat is dominant). The
Diameter is the most remarkably diverse site, consisting of various wetland, forested, and cliff habitats.
Some aquatic areas thought to contain priority habitats, based on map-work, could not be
surveyed because they were not easily accessible with a kayak during this study (e.g., the approximately
10 miles of emergent and scrub-shrub wetland on the west side of Lake Champlain, north of South Bay).
However, an approximate 1.75 mile-stretch of wetland that was representative of this 10-mile stretch
could be safely accessed at Chubbs Dock. This area and a zone about one mile south of the hamlet of
Clemons is the most extensive section of wetland in the Town of Dresden on the New York side of the
lake.
Four sites were chosen primarily due to their wetland habitats (Pike Brook, B Lane, Clemons,
South Bay), two sites were selected primarily for their forested habitats (Military Road, Cat Den Lane),
one site for its grassland and shrub habitats (Belden Road), and one site was chosen for its habitat
diversity (The Diameter). Photos showing habitat types in these regions of Dresden are presented in
Appendix C.
Priority Habitat Site Descriptions:
1. South Bay Boat Launch:
Approximately 4.5 miles northeast of The Diameter is the South Bay Boat Launch, a New York
State Department of Environmental Conservation operated facility. One of the most critical avian
habitat characteristics of the bay is that it provides stopover areas for migrating waterfowl and
overwintering areas for Bald Eagles. Hundreds of waterfowl have been observed in early spring and fall
on the bay. In 2007, during a Midwinter Bald Eagle survey, over 20 adult and 15 immature eagles were
counted along the stretch of bay from the boat launch to The Diameter (pers. obs.). During most years
when the bay has frozen, it is not uncommon to see wintering Bald Eagles feeding on dead fish left by
anglers who frequent the bay.
The bay is bordered by sloping deciduous woods and grassland habitat. Typical edge species
such as Indigo Buntings and Chipping Sparrows called from the woodland, and Bobolinks, Field
Sparrows, and Prairie Warblers were heard in the fields. In the bay itself, several embayments with
islands of scrub-shrub/emergent wetland vegetation were found between the boat launch and the
railroad bridge. A pair of Wood Ducks was observed flying into one of the embayments, the female
calling as they landed on the water. Numerous snags on the islands provided potential nesting habitat
for the pair.
A central focal point at the boat launch was an active Osprey nest built high atop an electrical
tower. On 13 May an adult female Osprey was seen bending into the nest, tail up in the air, feeding her
chicks. The male flew from a perch on the tower. The Osprey were observed five times at South Bay
during the survey period and the species was observed at three additional survey sites.
6
Table 1. Birds observed at the South Bay Boat Launch, Town of Dresden, in April, May, and June 2015. Canada Goose Wood Duck American Black Duck Common Merganser Hooded Merganser Mallard Double-crested Cormorant Green Heron Osprey Spotted Sandpiper Ring-billed Gull Herring Gull Great Black-backed Gull Belted Kingfisher Downy Woodpecker Northern Flicker Pileated Woodpecker Least Flycatcher Great Crested Flycatcher Eastern Kingbird Warbling Vireo Blue Jay American Crow Tree Swallow Barn Swallow
Black-capped Chickadee American Robin European Starling Yellow Warbler Chestnut-sided Warbler Prairie Warbler Black and White Warbler Common Yellowthroat Scarlet Tanager Eastern Towhee Chipping Sparrow Field Sparrow Song Sparrow Northern Cardinal Indigo Bunting Bobolink Red-winged Blackbird Common Grackle Brown-headed Cowbird Baltimore Oriole House Finch American Goldfinch House Sparrow
2. The Diameter:
The Diameter site includes two mountains (The Diameter, Little Diameter). Although the town
line between Dresden and Fort Ann bisects the summit of The Diameter, the eyrie of an endangered
species, the Peregrine Falcon, is found in the Town of Dresden. It is located on one of the largest cliffs to
presently support peregrines in the southern Adirondacks (pers. obs.).
The Diameter is significant in that it was one of the earliest sites to be occupied by a pair of
peregrines in New York State after the extinction of the species in the early 1960s. In the first year the
species was observed at the cliffs (1986), the Diameter pair fledged three young. The site has since
fledged over 50 additional chicks, producing more fledglings than any other site in upstate New York.
Now, in 2015, 29 years after the species was noted to have returned to the Adirondacks
(Nadareski and Loucks 1992), four fledglings were observed at The Diameter cliffs (Tuttle 2015). On the
first visit to the site (25 May), an adult Peregrine Falcon was seen flying low over the survey kayak and
carrying a Red-winged Blackbird in its talons while heading north toward the cliffs. On 12 July, two
juveniles were observed soaring and wheeling, chasing, and talon-grasping. Concurrently, two more
7
took to the wing, flying in tandem and calling incessantly before landing back on the cliffs. One adult
simultaneously circled up and out of sight.
The cliff habitat also provides nesting ledges for Common Ravens, often observed to construct
their nests on large cliffs occupied by Peregrines in the Southern Adirondacks, although the view of the
raven nest is usually obstructed from the falcon’s nest, being and located a considerable distance away
(pers. obs.). Common Juniper and Red Cedar were rooted on the shallow ledge substrate, with an
occasional snag that had hung on since the last high wind. The rock face was indented with scattered
deep horizontal crevices, shelfs, and overhangs for cover for both peregrines and ravens.
During the survey, on 12 July, the stillness of the bay was abruptly interrupted by the low
roaring flight of a small airplane. The disruption elicited the flight of two fledgling Bald Eagles who
immediately took to the wing from some undetected eastern sector of the cliffs, flying up and in front of
the rock face before turning south across the bay. Adding to the excitement was the wailing call of a
Peregrine.
In the middle of the bay, a dead tree and scrub-shrub swamp supported a high level of bird
activity. A Northern Flicker was seen entering its nest hole in one of the numerous snags, also used by
nesting Tree Swallows. A pair of Yellow Warblers flitted amidst the flowering Buttonbush which was
filled with the sound of bees. Wood Ducks swam behind the Royal Fern mounds amidst the water lilies
and aquatic grasses while a Red-winged Blackbird relentlessly followed a Great Blue Heron to various
locations within the stands of Pickerel Weed and Three-way Sedge.
The dawn chorus on 25 May heard from the oak-hickory mixed hardwood forest bordering the
bay yielded 30 or more species of birdsong (see Table 2 below for species that includes these birds).
Habitat diversity at The Diameter also included scattered white pine and hemlock and cover that
contained abundant dense woody debris near the sandy shore. Here, two Spotted Sandpipers giving the
“weetweetweet” call flitted back and forth between the shore and the bay.
Table 2. Birds observed at The Diameter, Town of Dresden, in May, June, and July 2015.
Canada Goose Wood Duck American Black Duck Mallard Great Blue Heron Turkey Vulture Osprey Bald Eagle Red-tailed Hawk Peregrine Falcon Spotted sandpiper Mourning Dove Belted Kingfisher Red-bellied Woodpecker Downy Woodpecker
Northern Flicker Pileated Woodpecker Wood-Pewee Yellow-bellied Flycatcher Least Flycatcher Eastern Phoebe Great Crested Flycatcher Eastern Kingbird Blue-headed Vireo Philadelphia Vireo Warbling Vireo Red-eyed Vireo Blue Jay American Crow Common Raven
8
Table 2, continued: Tree Swallow Black-capped Chickadee Tufted Titmouse White-breasted Nuthatch Hermit Thrush Wood Thrush American Robin Cedar Waxwing Chestnut-sided Warbler Black-throated Blue Warbler Black-throated Green Warbler Blackburnian Warbler Pine Warbler Black and White Warbler American Redstart
Ovenbird Common Yellowthroat Scarlet Tanager Chipping Sparrow Song Sparrow Swamp Sparrow Northern Cardinal Rose-breasted Grosbeak Indigo Bunting Red-winged Blackbird Common Grackle Brown-headed Cowbird Baltimore Oriole American Goldfinch
3. Pike Brook
Directly north of The Diameter (3.5 miles straight-line distance) is prime emergent/open water
wetland habitat surrounded by a large expanse of relatively undisturbed forest that was literally alive
with birdsong. Together with its connectivity to large tracts of forest with high-quality streams such as
Pike Brook (both A - drinking water, and CT - trout stream classifications), it is the juxtaposition of
wetland and forested habitat that prioritizes this site. The wetland system extends north to nearby
Sheltered Lakes and the Black Mountain trailhead, and south to a pond where one could always count
on seeing a pair of Wood Ducks. The sedge and grass-dominated wetland is scattered with cattails and
rimmed with White Pine on the north, south, and east. Pike Brook Road borders it on the west where
shrub habitat dominated by willow, honeysuckle, and viburnum was teeming with birds.
Of particular interest to the surveyor was the elusive Virginia Rail heard giving its “kid-ick, kid-
ick, kid-ick” call from the tall emergent vegetation. Although not seen in 2015, previously (in 2004) two
very active downy black chicks were seen in the sedges on the west side of the open water. On 13 May
2015 the observed adult rail was heard from a location farther out into the wetland than the 2004
observations. The succeeding wetland microhabitat suitable for nesting rails has likely shifted over the
past 11 years. Although Virginia Rails are the most common species of rail in New York State (McGowan
and Corwin 2008), it is critical to protect their declining habitat such as the wetland on Pike Brook Road.
Table 3. Birds observed at the Pike Brook site, Town of Dresden, in May 2015.
Canada Goose Mallard Wood Duck Turkey Vulture Red-shouldered Hawk
Red-tailed Hawk Virginia Rail Mourning Dove Belted Kingfisher Northern Flicker
9
Table 3, continued: Pileated Woodpecker Least Flycatcher Great Crested Flycatcher Eastern Kingbird Yellow-throated Vireo Warbling Vireo Red-eyed Vireo Blue Jay American Crow Common Raven Tree Swallow Black-capped Chickadee Tufted Titmouse Red-breasted Nuthatch White-breasted Nuthatch Golden-crowned Kinglet American Robin Gray Catbird Yellow Warbler Chestnut-sided Warbler Black-throated Blue Warbler
Yellow-rumped Warbler Black-throated Green Warbler Pine Warbler Black and White Warbler American Redstart Ovenbird Common Yellowthroat Scarlet Tanager Eastern Towhee Chipping Sparrow Song Sparrow Swamp Sparrow White-throated Sparrow Rose-breasted Grosbeak Indigo Bunting Red-winged Blackbird Common Grackle Brown-headed Cowbird Baltimore Oriole American Goldfinch
4. Military Road The approximately 3.5-mile stretch of Military Road that was surveyed during the study in 2015 passes through a large expanse of forest and wetlands along both the east and west sides of the road. The road is well-known in the town due to its history regarding General John Burgoyne’s 1777 southward march. Presently, several hunt clubs utilize the private property on both sides of the road for hunting and trapping. Motorized vehicles using the road include logging trucks, ATVs, and snowmobiles. But it is still a remarkable locality for bird watching, due to its easy access through suitable habitat. The habitat is primarily deciduous, mixed, and wetland forest which includes Sugar Maple, Red Maple, Red Oak, Hickory, Yellow Birch, White Birch, Beech, Eastern Hemlock, and White Pine. Fast-flowing and slow meandering streams (including high quality trout streams) with either cobble or silt substrates traverse back and forth across the road, with some emptying into emergent, dead tree or open water wetlands. Some forested areas contain rocky outcrops, vernal pools, dense shrub and fern understories, and dense woody debris, much of it moss-covered from age. Sixty-three bird species (Table 4) were observed along the Military Road habitats, too many to describe individually. Notable observations included the following: While walking down to a wetland, a noisy flock of White-throated Sparrows kicked up the leaves as they foraged in the shrubs along the side of the road. The melodic song of the species echoed throughout the survey period. When approaching the wetland, a quiet Veery flew low onto the damp, mossy substrate beneath a hemlock. Upon leaving, the bird vocalized its characteristically echoing song. One of the most notable observations during the
10
survey period was the striking coloration of a male Golden-winged Warbler seen in forested wetland habitat on the edge of the road. Table 4. Birds observed on Military Road, Town of Dresden, in May 2015. Wood Duck Mallard Ruffed Grouse Wild Turkey Red-tailed Hawk Mourning Dove Barred Owl Yellow-bellied Sapsucker Downy Woodpecker Hairy Woodpecker Northern Flicker Pileated Woodpecker Yellow-bellied Flycatcher Least Flycatcher Eastern Phoebe Great Crested Flycatcher Eastern Kingbird Yellow-throated Vireo Blue-headed Vireo Red-eyed Vireo Blue Jay American Crow Black-capped Chickadee Tufted Titmouse White-breasted Nuthatch Red-breasted Nuthatch Brown Creeper Winter Wren Veery Hermit Thrush Wood Thrush American Robin
Gray Catbird Cedar Waxwing Golden-winged Warbler Tennessee Warbler Nashville Warbler Yellow Warbler Chestnut-sided Warbler Magnolia Warbler Black-throated Blue Warbler Yellow-rumped Warbler Black-throated Green Warbler Blackburnian Warbler Pine Warbler Black and White Warbler American Redstart Ovenbird Common Yellowthroat Scarlet Tanager Eastern Towhee Chipping Sparrow Song Sparrow White-throated Sparrow White-crowned Sparrow Dark-eyed Junco Rose-breasted Grosbeak Indigo Bunting Red-winged Blackbird Common Grackle House Finch Pine Siskin American Goldfinch
5. B Lane The channel of a high quality emergent wetland flows west under B Lane at the south end of the road. The wetland is also fed by a brook flowing out of a large wetland adjacent to Mt. Tom. As late as 2004 the author observed that the Mt. Tom wetland included a large body of open water habitat, but since then a beaver dam has been breached, draining the wetland. However, the remaining habitat still provides excellent nesting areas and foraging haunts for birds.
11
The emergent wetland along B Lane includes extensive cattail swamp, much of it at the north end of the lane, actually located in the adjoining Town of Putnam. Numerous snags in pools of shallow open water dot the habitat and mature shrubs line the road where the water flows underneath. Here, a flurry of Gray Catbird activity was observed at each site visit. Busy Common Grackles carried nesting material and noisy Red-winged Blackbirds brought the marsh back alive in late April. The B Lane wetland is contiguous with the large expanse of forest on the west side of Route 22 and with the forested habitat of Mt. Tom. The Mt. Tom Hunt Club utilizes the property, which likely explains shots heard on 15 May that probably kicked up a Barred Owl. Game birds such as Wild Turkey and Ruffed Grouse were observed in the deciduous woodland. The oak-hickory mixed hardwood forest also contained tree species such as Sugar Maple, Slippery Elm, Eastern Hemlock, Red Cedar, White Pine, Yellow Birch, White Birch, and ash. The mixed forest could be characterized as good Bobcat territory with high rock ledges and outcrops. Wetlands and steep ravines with fast-flowing streams added to the habitat quality and offered foraging areas for birds such as the Northern Waterthrush seen on 7 June walking along the edge of a stream. Table 5. Birds observed on B Lane, Town of Dresden, in April, May, and June 2015. Canada Goose Wood Duck Ruffed Grouse Wild Turkey Mourning Dove Black-billed Cuckoo Barred Owl Red-bellied Woodpecker Yellow-bellied Sapsucker Downy Woodpecker Hairy Woodpecker Northern Flicker Wood-Pewee Willow Flycatcher Least Flycatcher Eastern Phoebe Great Crested Flycatcher Eastern Kingbird Yellow-throated Vireo Blue-headed Vireo Warbling Vireo Red-eyed Vireo Blue Jay American Crow Black-capped Chickadee Tufted Titmouse White-breasted Nuthatch Brown Creeper Winter Wren
Hermit Thrush Wood Thrush American Robin Gray Catbird Cedar Waxwing Yellow Warbler Black-throated Blue Warbler Black-throated Green Warbler Blackburnian Warbler Black and White Warbler American Redstart Ovenbird Northern Waterthrush Common Yellowthroat Scarlet Tanager Eastern Towhee Chipping Sparrow Song Sparrow Swamp Sparrow Dark-eyed Junco Northern Cardinal Rose-breasted Grosbeak Indigo Bunting Red-winged Blackbird Common Grackle Brown-headed Cowbird Baltimore Oriole American Goldfinch
12
6. Belden Road
The Belden Road habitat also consists of several habitat types: wetland, grassland, shrub, and
deciduous woodland. Near the junction of NY State Route 22 and Belden Road, an unnamed stream
originating on the west side of Route 22 flows through a dead tree/emergent swamp dominated by
cattails. It eventually empties into an embayment on the west side of the Hudson and Delaware
Railroad. The wetland on Belden Road is surrounded by deciduous woodland. More wetlands and the
same mixed forest found throughout the Town of Dresden provide quality habitat along Belden Road.
Belden Road is also the site of some of the best grassland habitat in the town; here Prairie Warblers
were heard on three occasions (May 11, 15, 24).
Adding to the habitat diversity of Belden Road is a utility right-of-way that provides suitable
habitat for many shrub-loving species such as Brown Thrasher, Eastern Towhee, and Blue-winged
Warbler. Most notably was a Golden-winged Warbler heard on two occasions (May 11, 15). Golden-
winged Warblers, a Species of Special Concern in New York State and a species on the Partners in Flight
watch list, has shown a significant decline between breeding bird atlases (1985 -2005). Others have
reported the availability of suitable habitat - such as that found on Belden Road - on utility rights-of-way
(Confer and Pascoe 2003 in McGowan and Corwin 2008). Also, as observed in other areas during this
survey (on the edge of forested wetland on Military Road), researchers in NYSOA Region 9 have
reported the species in wetland habitat (E. McGowan, pers. com.). Therefore, the significance of these
habitat types cannot be overly stressed.
On 15 May, on the edge of Lake Champlain near Pulpit Point, an Osprey chick was observed in a
nest and on 24 May an adult female was seen flying into the nest to feed it. Although not seen in 2015,
this area of the lake was the site of an active Bald Eagle nest in previous years (O. Townsend, Wildlife
Technician, NYSDEC, pers. com.). In 2015, less than a mile north, a recently-used eagle nest was found
in the Town of Putnam and three subadults were seen in the immediate area (J. Buck, Wildlife Biologist,
VT Fish and Wildlife, pers. com.). Therefore, based on these and previous observations, this area should
be considered important for possible nesting eagles. Bald Eagles actually documented during the 2015
survey were on the south end of Maple Bend Island, approximately four miles south of Pulpit Point, and
on South Bay.
Table 6. Birds observed on Belden Road, Town of Dresden, in April, May and June 2015.
Canada Goose Turkey Vulture Osprey Common Moorhen Mourning Dove Red-bellied Woodpecker Yellow-bellied Sapsucker Pileated Woodpecker Wood-Pewee
Great Crested Flycatcher Eastern Kingbird Blue-headed Vireo Warbling Vireo Red-eyed Vireo Blue Jay American Crow Common Raven Black-capped Chickadee
13
Table 6, continued: Tufted Titmouse White-breasted Nuthatch Brown Creeper Blue-gray Gnatcatcher Wood Thrush American Robin Gray Catbird Brown Thrasher Cedar Waxwing Blue-winged Warbler Golden-winged Warbler Yellow Warbler Black-throated Blue Warbler Pine Warbler Prairie Warbler Black and White Warbler American Redstart
Ovenbird Common Yellowthroat Scarlet Tanager Eastern Towhee Chipping Sparrow Field Sparrow Song Sparrow White-throated Sparrow Dark-eyed Junco Northern Cardinal Rose-breasted Grosbeak Indigo Bunting Red-winged Blackbird Brown-headed Cowbird Baltimore Oriole Purple Finch American Goldfinch
7. Clemons The hamlet of Clemons is an exceptional site due to the inclusion of Maple Bend Island near
Chubb’s Dock. The habitat at Chubb’s Dock is presently owned by New York State and protected with a
designation of “Forever Wild.” Even though this site is already protected, reporting birds here during
2015 is nevertheless important due to its representation of the numerous areas (inaccessible during this
survey) that contain the same habitat type. Many of the more common species are likely to be found in
these other areas, and these areas provide additional habitat for populaton expansion of the less
common species.
Less common species observed on Maple Bend Island included the reticent Least Bittern, a
threatened species in New York State. Prior to the protection of the Chubb’s Dock wetlands, in 2004 this
author reported a Least Bittern to the ongoing New York State Breeding Bird Atlas Project. The bird,
spooked by an angler who had just started his motor, flew across the channel between Chubb’s Dock
and Maple Bend Island. The startled flight provided a good look at the bittern’s bright orange-buff base
color and black back, characteristic of an adult male. It is significant that in 2015, 11 years later, the
species is still resident in the wetland. A male, giving his soft “coo-coo-coo” advertisement call was
heard three times on Maple Bend Island (11, 18, 30 May 2015).
Over 70 species of birds were observed between the island and the shrub and woodland habitat
surveyed along Lake Road. Many of the species reported in 2004 were observed in 2015 including a pair
of Eastern Kingbirds that nested in the same tree on the edge of the wetland that the kingbirds had
nested in previously. On 18 May 2015, during a brief observation period, the female twice flew back
and forth to the nest carrying grassy nesting material.
14
The extensive emergent wetland habitat contained numerous active territories of Red-winged
Blackbirds. The cattails and other emergent vegetation were also home to wetland species such as
American Bittern, Virginia Rail, Common Moorhen, and Marsh Wren, the latter heard calling from every
direction, individuals at times darting up from the grasses. It was noted that the Common Moorhens
were utilizing areas farther east during this survey than they had in 2004, although this was not
surprising, due to the changing nature of wetland habitats.
Maple Bend Island, dominated by cattails and other emergent vegetation, also supports
numerous snags and other dead and living trees such as Black Willow and Silver Maple. Twice, an adult
Bald Eagle was observed perched on one of these prominent trees. On 11 May, at 0630 hours, one adult
flew south from its island perch, circled, and then continued farther south. At the same time another
adult eagle chittered from the same prominent perch tree on the island.
On the last visit to the site while taking GPS locality data (23 August), two juvenile Ospreys were
seen hunting over the channel on the west side of the island and over the embayment on the west side
of the railroad, north of Lake Road. Earlier, on 18 and 30 May, an adult male was seen circling overhead.
Many of the embayments cut off by the railroad continue to provide excellent breeding and foraging
habitat for numerous other birds (e.g., Bald Eagles have been seen perched in other embayments along
the lake in most years since 2004).
The wetland is not the only important habitat in the vicinity of Clemons. Dense shrubs and
deciduous woodlands with small open fields are found along Lake Road before reaching the railroad. On
18 May, a dozen warbler species were observed along the road including a single Golden-winged
Warbler, a striking pair of brightly-colored Yellow Warblers, and a Chestnut-sided Warbler that
momentarily showed its diagnostic chestnut sides as the singing bird moved between the branches of a
large dogwood. Two distinctive White-crowned Sparrows were seen early in the season (11 May) in the
same shrub habitat.
Table 7. Birds observed in Clemons, Town of Dresden, in April, May, and June, and August 2015.
Canada Goose Wood Duck American Black Duck Mallard Wild Turkey American Bittern Least Bittern Great Blue Heron Turkey Vulture Osprey Bald Eagle Red-tailed Hawk Virginia Rail Common Moorhen Spotted sandpiper
Herring Gull Ring-billed Gull Mourning Dove Yellow-billed Cuckoo Ruby-throated Hummingbird Red-bellied Woodpecker Downy Woodpecker Hairy Woodpecker Wood-Pewee Alder Flycatcher Willow Flycatcher Eastern Phoebe Great Crested Flycatcher Eastern Kingbird Yellow-throated Vireo
15
Table 7, continued: Blue-headed Vireo Warbling Vireo Red-eyed Vireo Blue Jay American Crow Common Raven Tree Swallow Black-capped Chickadee Tufted Titmouse White-breased Nuthatch Winter Wren Marsh Wren American Robin Gray Catbird Brown Thrasher Cedar Waxwing Golden-winged Warbler Yellow Warbler Chestnut-sided Warbler Black-throated Blue Warbler Black-throated Green Warbler
Blackpoll Warbler Black and White Warbler American Redstart Ovenbird Mourning Warbler Common Yellowthroat Canada Warbler Scarlet Tanager Eastern Towhee Chipping Sparrow Song Sparrow White-throated Sparrow White-crowned Sparrow Northern Cardinal Indigo Bunting Red-winged Blackbird Common Grackle Brown-headed Cowbird Baltimore Oriole American Goldfinch
8. Cat Den Road
Cat Den Road runs through shrub, forested, and grassland habitat with the northeast end of the
road bordered by cut-over fields fringed by mixed woodlands extending down to the lake. The grassland
habitat is contiguous with the grasslands that continue north along Steele Lane, a private road. Wetland
habitat is found at the site as well. Between Cat Den Road and Steele Lane several embayments are
located on the west side of the railroad. Bald Eagles have been sighted previously by this author in the
bay/wetland between Steele Lane and the railroad. A large wetland east of Cat Den Bay and emergent
wetlands that become more extensive heading north toward Clemons may provide additional suitable
habitat for wetland-dependent species. (The wetlands were not surveyed, however, due to difficulty in
accessing the habitat.)
Although Steele Lane was not surveyed during this study, a resident bird enthusiast (L. Steele)
recorded yard bird in a decade prior to 2004, noting nesting American Robins, House Finches, Tree
Swallows, Barn Swallows, Eastern Bluebirds, and American Kestrels, to name a few. Since these species
were observed on the adjoining grasslands on Cat Den Road, it is likely that they still inhabit the
maintained high quality grassland habitat on Steele Lane.
On 8 May, at the top of Cat Den Road near its junction with Route 22, stands of cedar and
juniper on the north side of the road contained numerous warblers, including Tennessee, Northern
Parula, Nashville, Blackpoll, Chestnut-sided Warbler, American Redstart, Common Yellowthroat, Pine,
Black and White, Blackburnian, Black-throated Green, and Blue-winged Warbler. On the south side of
16
the road, deciduous forest with steep ravines and flowing water added to the high habitat value on Cat
Den Road.
Table 8. Birds observed Cat Den Road, Town of Dresden, in May 2015.
Canada Goose Mallard Wild Turkey American Bittern Turkey Vulture Red-tailed Hawk American Kestrel Downy Woodpecker Northern Flicker Pileated Woodpecker Eastern Phoebe Red-eyed Vireo Blue Jay American Crow Tree Swallow Barn Swallow Black-capped Chickadee Tufted Titmouse Eastern Bluebird Wood Thrush American Robin Gray Catbird Blue-winged Warbler Tennessee Warbler Nashville Warbler
Northern Parula Warbler Chestnut-sided Warbler Blackburnian Warbler Pine Warbler Blackpoll Warbler Black and White Warbler American Redstart Ovenbird Common Yellowthroat Scarlet Tanager Eastern Towhee Chipping Sparrow Field Sparrow Savannah Sparrow Song Sparrow White-throated Sparrow Dark –eyed Junco Northern Cardinal Rose-breasted Grosbeak Indigo Bunting Red-winged Blackbird Brown-headed Cowbird House Finch American Goldfinch
Conclusions
It is not enough to protect isolated wetlands or small forested tracts of land. Even though other
groups of vertebrates are more susceptible to the negative constraints of isolated habitats, birds still
need habitat connectivity to carry out their life histories. Some species, such as interior forest birds, are
particularly vulnerable to habitat fragmentation. Irreparable habitat fragmentation and the isolation of
critical ecosystem elements may still contribute to a decline in genetic variability in a number of species
reported in this survey.
Data such as those collected during this study are informative for developing objectives to
conserve local bird populations. Landscape-level management plans that include preserving a
connectivity of various habitat types with adequate buffers and connecting aquatic and/or terrestrial
corridors, are critical if we are to maintain a diversity of our native avifauna. Connectivity provides a
significant conduit for fledgling dispersal by providing suitable habitat for the young birds. A perfect
example is that of juvenile Peregrine Falcons needing foraging haunts far beyond the nesting cliff where
17
they can learn to hunt prior to embarking on their migratory journey. Future conservation efforts in the
Town of Dresden should include habitat protection through conservation easements or purchase, the
management of public lands (including periodic surveys at the selected study sites), and the education
of landowners, hunt club members, and the public.
All of the sites described herein are important for dozens of avian species, as each site is a
contiguous part of either a large expanse of forest or extensive wetland habitat, both critical for the
perpetuation of species observed during the 2015 survey. It must be emphasized that for each bird’s
progeny to return to their natal nest site, and, in turn, produce young that survive, its breeding habitat
must survive. Habitat preservation is the single most critical management consideration that we can
achieve for birds in the Town of Dresden.
Acknowledgements
Once again, I would like to thank Nancy Williams, former Director of the Lake George Land
Conservancy (LGLC), for the opportunity to initially work on this project, beginning with Phase I in the
Town of Putnam. I would like to thank Jamie Brown, present Director of the LGLC, for continuing this
very important effort in the Town of Dresden. I thank the Southern Adirondack Audubon Chapter of
New York Audubon and the Lake Champlain Land Trust for their support, and I wholeheartedly thank the
two of them and the LGLC for believing in the greatness of birds.
Literature Cited
McGowan, Kevin J. and Kimberley Corwin, Editors. 2008. The Second Atlas of Breeding Birds in New York
State. Cornell University Press, Ithaca, New York.
Nadareski, Christopher A. and Barbara Allen Loucks. 1992. Watching the Wanderer. The
Conservationist, New York State Departmental of Environmental Conservation, September/October.
Tuttle, Sheila E. 2014. Priority bird habitats in the Town of Putnam, Washington County, New York.
Report submitted to: Lake George Land Conservancy, Bolton Landing, New York.
Tuttle, Sheila E. 2015. Peregrine Falcon (Falco peregrinus) eyries in the southern Adirondack region:
nest site monitoring in 2015. Report Submitted to: Division of Fish, Wildlife, and Marine Resources, New
York State Department of Environmental Conservation, Albany, New York.
18
Figure 1. Site localities of Priority Bird Habitats in the Town of Dresden.
South Bay Boat Launch - 1
The Diameter - 2
Pike Brook - 3
Military Road - 4, 5
B Lane - 6
Belden Road - 7, 8
Clemons - 9, 10
Cat Den Road - 11
19
APPENDIX A
BIRDS OBSERVED IN THE TOWN OF DRESDEN IN 2015.
COMMON NAME SCIENTIFIC NAME
Canada Goose Branta canadensis
Wood Duck Aix sponsa
American Black Duck Anas rubripes
Common Merganser Mergus merganser
Hooded Merganser Lophodytes cucullatus
Mallard Anas platyrhynchos
Ruffed Grouse Bonasa umbellus
Wild Turkey Meleagris gallopavo
Double-crested Cormorant Phalacrocorax auritus
American Bittern Botaurus lentiginosus
Least Bittern Ixobrychus exilis
Great Blue Heron Ardea herodias
Green Heron Butoroides virescens
American Kestrel Falco sparverius
Osprey Pandion haliaetus
Bald Eagle Haliaeetus leucocephalus
Red-shouldered Hawk Buteo lineatus
Northern Harrier Circus cyaneus
Red-tailed Hawk Buteo jamaicensis
Peregrine Falcon Falco peregrinus
Virginia Rail rallus limicola
Common Moorhen Gallinula chloropus
20
APPENDIX A CONTINUED
COMMON NAME SCIENTIFIC NAME
Spotted sandpiper Actitis macularius
American Woodcock Scolopax minor
Ring-billed Gull Larus delawarensis
Herring Gull Larus argentatus
Great Black-backed Gull Larus marinus
Mourning Dove Zenaida macroura
Yellow-billed Cuckoo Coccyzus americanus
Black-billed Cuckoo Coccyzus erythropthalmus
Barred Owl Strix varia
Ruby-throated Hummingbird Archilochus colubris
Belted Kingfisher Megaceryle alcyon
Red-bellied Woodpecker Melanerpes carolinus
Yellow-bellied Sapsucker Sphyrapicus varius
Downy Woodpecker Picoides pubescens
Hairy Woodpecker Picoides villosus
Northern Flicker Colaptes auratus
Pileated Woodpecker Dryocopus pileatus
Wood-Pewee Contopus virens
Yellow-bellied Flycatcher Empidonax flaviventris
Alder Flycatcher Empidonax alnorum
Willow Flycatcher Empidonax traillii
Least Flycatcher Empidonax minimus
Eastern Phoebe Sayornis phoebe
21
APPENDIX A CONTINUED
COMMON NAME SCIENTIFIC NAME
Great Crested Flycatcher Myiarchus crinitus
Eastern Kingbird Tyrannus tyrannus
Yellow-throated Vireo Vireo flavifrons
Blue-headed Vireo Vireo solitaries
Philadelphia Vireo Vireo philadelphicus
Warbling Vireo Vireo gilvus
Red-eyed Vireo Vireo olivaceus
Blue Jay Cyanocitta cristata
American Crow Corvus brachyrhynchos
Common Raven Corvus corax
Tree Swallow Tachycineta bicolor
Barn Swallow Hirundo rustica
Black-capped Chickadee Poecilea tricapillus
Tufted Titmouse Baeolophus bicolor
Red-breasted Nuthatch Sitta canadensis
White-breasted Nuthatch Sitta carolinensis
Brown Creeper Certhia americana
Winter Wren Troglodytes troglodytes
Marsh Wren Cistothorus palustris
Golden-crowned Kinglet Regulus satrapa
Blue-gray Gnatcatcher Polioptila caerulea
Eastern Bluebird Sialia sialis
Veery Catharus fuscescens
22
APPENDIX A CONTINUED
COMMON NAME SCIENTIFIC NAME
Hermit Thrush Catharus guttatus
Wood Thrush Hylocichla mustelina
American Robin Turdus migratorius
Gray Catbird Dumtella carolinensis
Brown Thrasher Toxostoma rufum
European Starling Sturnus vulgaris
Cedar Waxwing Bombycilla cedrorum
Blue-winged Warbler Vermivora pinus
Golden-winged Warbler Vermivora chrysoptera
Tennessee Warbler Vermivora peregrina
Nashville Warbler Vermivora ruficapilla
Northern Parula Warbler Parula americana
Yellow Warbler Dendroica petechia
Chestnut-sided Warbler Dendroica pensylvanica
Magnolia Warbler Dendroica magnolia
Black-throated Blue Warbler Dendroica caerulescens
Yellow-rumped Warbler Dendroica coronata
Black-throated Green Warbler Dendroica virens
Blackburnian Warbler Dendroica fusca
Pine Warbler Dendroica pinus
Prairie Warbler Dendroica discolor
Blackpoll Warbler Dendroica striata
Black and White Warbler Mniotilta varia
23
APPENDIX A CONTINUED
COMMON NAME SCIENTIFIC NAME
American Redstart Setophaga ruticilla
Ovenbird Seiurus aurocapilla
Northern Waterthrush Seiurus noveboracensis
Mourning Warbler Oporornis philadelphia
Common Yellowthroat Geothlypis trichas
Canada Warbler Wilsonia canadensis
Scarlet Tanager Piranga olivacea
Eastern Towhee Pipilo erythrophthalmus
Chipping Sparrow Spizella passerina
Field Sparrow Spizella pusilla
Savannah Sparrow Passerculus sandwichensis
Song Sparrow Melospiza melodia
Swamp Sparrow Melospiza georgiana
White-throated Sparrow Zonotrichia albicollis
White-crowned Sparrow Zonotrichia leucophrys
Dark-eyed Junco Junco hyemalis
Northern Cardinal Cardinalis cardinalis
Rose-breasted Grosbeak Pheucticus ludovicianus
Indigo Bunting Passerina cyanea
Bobolink Dolichonyx oryzivorus
Red-winged Blackbird Aeglaius phoeniceus
Common Grackle Quiscalus quiscula
Brown-headed Cowbird Molothrus ater
24
APPENDIX A.CONTINUED
COMMON NAME SCIENTIFIC NAME
Baltimore Oriole Icterus galbula
Purple Finch Carpodacus purpureus
House Finch Carpodacus mexicanus
Pine Siskin Carduelis pinus
American Goldfinch Carduelis tristas
House Sparrow Passer domesticus
25
APPENDIX B
DATES AND LOCALITIES OF BIRDS OBSERVED IN THE TOWN OF DRESDEN IN 2015. Codes for localities
are the following: The Diameter (DI); South Bay Boat Launch (BL); Military Road (MR); B Lane (BL); Cat
Den Lane (CD); Clemons Wetland and Road(CW); Belden Road (BR); Pike Brook (PB).
SPECIES LOCALITY DATE
Canada Goose SB,CW,CD,DI,CW,PB,BR,BL,BL,CW, May 6,7,8,9,11,13,15,15,18,18,30,30 SB,CW Wood Duck MR,SB,MR,CW,DI,CW,BL,PB,DI,CW,DI May 5,6,7,8,9,11,18,24,25,30; July 12 American Black Duck SB,CW,DI May 6,11,25
Common Merganser SB May 6
Hooded Merganser SB May 6
Mallard PB,MR,SB,MR,CD,CW,CW,DI May 3,5,6,7,8,11,18,25
Ruffed Grouse MR,MR;BL May 5,7; June 7
Wild Turkey MR,MR,CD,CW,BL,BL,CW,BL May 5,7,8,11,15,18,18; June 7
Double-crested Cormorant SB May 6 American Bittern CD,CW,CW May 8,18,30
Least Bittern CW,CW,CW May 11,18,30
Great Blue Heron CW,CW,DI,CW,DI May 11,18,25,30; July 12
Green Heron SB May 13
Turkey Vulture PB,DI,BR,CD,DI,CW May 3,9,24,24,25,30
Osprey SB,SB,BR,CW,BR,SB,SB,CW,SB,DI, May 6,15,15,18,24,24,30,30; June 7,29;
DI,CW July 12; 23 August
Bald Eagle CW,CW,DI,DI May 11,18,25; July 12
Red-shouldered Hawk PB May 13
Red-tailed Hawk PB,MR,MR,CD,DI,CW May 3,5,7,8,9,30
Peregrine Falcon DI,DI,DI May 25; June 29; July 12
26
APPENDIX B. CONTINUED
SPECIES LOCALITY DATE
Virginia Rail CW,CW,PB,CW,CW May 11,18,24,24,30
Common Moorhen CW,BR,CW,CW,CW May 11,15,18,24,30
Spotted Sandpiper CW,CW,SB,DI May 11,18,30; July 12
American Woodcock MR May 5
Ring-billed Gull SB,SB,SB May 6,24,30
Herring Gull SB,CW,CW May 6,11,30
Great Black-backed Gull SB May 6 Mourning Dove MR,CW,BR,PB,BR,BL,CW,BL,BR,DI, May 7,11,11,13,15,15,18,24,24,25, CW,BL May 30; June 7 Yellow-billed Cuckoo CW May 18
Black-billed Cuckoo BL May 18
Barred Owl MR,BL,BL May 15,15,18
Ruby-throated
Hummingbird CW May 18
Belted Kingfisher PB,SB,DI,PB,DI May 3,6,11,13,25
Red-bellied Woodpecker CW,BR,BR,BL,CW,BR,DI,CW,BL May 11,11,15,15,18,24,25,30; June 7 Yellow-bellied Sapsucker MR,BR,BL,MR May 7,15,15,15 Downy Woodpecker MR,SB,MR,CD,DI,CW,CW,BL May 5,6,7,8,9,11,30; June 7
Hairy Woodpecker MR,MR,CW,MR,CW,CW ,BL May 5,7,11,18,18,3; June 70
Northern Flicker PB,MR,SB,MR,CD,DI,PB,DI,BL May 3,5,6,7,8,9,13,25; June 7
Pileated Woodpecker MR,SB,MR,CD,DI,PB,MR,BR,DI,BL May 5,6,7,8,9,13,18,24,25; June 7
Wood-Pewee BR,CW,BL,BR,CR,DI,CW,BL,DI May 15,18,24,24,24,25,30; June 7,12
27
APPENDIX B. CONTINUED
SPECIES LOCALITY DATE
Yellow-bellied Flycatcher MR,DI May 7,11 Alder Flycatcher CW May 30
Willow Flycatcher CW,BL May 8,18
Least Flycatcher MR,SB,MR,PB,MR,PB,BL,D,BL May 5,6,7,13,15,24,24,25; June 7
Eastern Phoebe DI,CD,DI,PB,MR,BL,CW,DI May 3,8,9,13,15,18,18; July 12
Great Crested Flycatcher SB,MR,CW,DI,CW,BR,PB,MR,BL,CW, May 6,7,7,8,9,11,11,13,15,18, PB,BL,CR,DI,CW,BL,DI May 18,24,24,24,25,30; June 7; July 12 Eastern Kingbird SB,MR,CW,PB,BR,CW,PB,DI,BL May 6,7,11,13,15,18,24,25; June 7
Yellow-throated Vireo MR,CW,CR,PB,BL May 7,18,24,24; June 7
Blue-headed Vireo MR,BR,MR,CR,DI,BL May 7,15,15,24,25; June 7
Philadelpia Vireo DI May 9
Warbling Vireo SB,SB,CW,PB,BR,BL,CW,BL,BR,CR, May 5,6,11,13,15,18,18,24,24,24, B,DI,SB,CW,BL,DI May 24,25,30,30; June 7; July 12 Red-eyed Vireo DI,PB,MR,BL,CW,BL,BR,CR,CD,DI,CW, May 9,13,18,18,18,24,24,24,24,25,30; BL,DI June 7; July 12 Blue Jay MR,SB,MR,DI,CW,BR,PB,BR,BL,MR,BL, May 5,6,7,9,11,11,13,15,15,15,18, BL,DI,CW,BL,SB May 24,25,30; June 7,7 American Crow DI,MR,SB,MR,CW,CD,CW,PB,BR,BL, May 3,5,6,7,7,8,11,13,15,18, CW,CR,DI,CW,BL,DI May 18,24,25,30; June 7; July 12 Common Raven DI,CW,PB,BR,CW,DI May 9,11,13,15,18,25
Tree Swallow SB,SB,CW,PB,CW,CR,DI,SB,CW,DI May 5,16,1,13,18,24,25,30,30; July 12
Barn Swallow SB,SB,SB May 9,13; June 7
Black-capped Chickadee MR,SB,MR,CD,DI,CW,BR,PB,BR,BL, May 5,6,7,8,9,11,11,13,15,15 MR,BL,CW,BR,CR,DI,BL,DI May 15,18,18,24,24,25; June 7; July 12
28
APPENDIX B. CONTINUED
SPECIES LOCALITY DATE
Tufted Titmouse MR,MR,CD,DI,CW,PB,BR,BL,MR,CW, May 5,7,8,9,11,13,15,15,15,18 BL,CW,BL,DI May 24,30; June 7; July 12 Red-breasted Nuthatch MR,MR,MR May 5,7,18 White-breasted Nuthatch MR,MR,DI,PB,BR,MR,DI,CWBL,DI May 5,7,9,13,15,18,25,30; June 7; July 12 Brown Creeper MR,BR,BL May 7,15; June 7
Winter Wren MR,MR,BL,MR,BL May 5,7,15,15,18
Marsh Wren CW,CW,CW May 11,18,30
Golden-crowned Kinglet PB May 13 Blue-gray Gnatcatcher BR May 15 Eastern Bluebird CD ugust 23
Veery MR May 7
Hermit Thrush MR,DI;BL,DI May 5,25; June 7; July 12
Wood Thrush MR,MR,CD,BR,BR,BL,BL,DI May 6,7,8,11,15,15,18,25
American Robin MR,SB,MR,CW,CD,CW,BR,BL,BL,CW, May 5,6,7,7,8,11,15,15,18,18, PB,BL,DI,BL May 24,24,25; June 7 Gray Catbird MR,CD,CW,BR,PB,BR,BL,MR,BL,CR, May 7,8,11,11,13,15,15,15,18,24, CW,BL May 30; June 7 Brown Thrasher CW,BR May 18,24
European Starling SB,SB May 9,24
Cedar Waxwing MR,BR,DI,CW,BL May 7,15,25,30; June 7
Blue-winged Warbler CD,BR,BR,CW,CD May 8,11,15,18,24
Golden-winged Warbler MR,BR,BR,CW May 5,11,15,18
29
APPENDIX B. CONTINUED
SPECIES LOCALITY DATE
Tennessee Warbler MR,CD May 7,8
Nashville Warbler MR,CD May 7,8
Northern Parula Warbler CD May 8 Yellow Warbler SB,CW,SB,CW,BR,PB,BR,BL,MR,BL, May 6,7,9,11,11,13,15,15,15,18, CW,PB,BL,BR,CR,SB,CW,SB May 18,24,24,24,24,24,30; June 7 Chestnut-sided Warbler MR,CD,PB,CW,CR,CS,SB,CW May 7,8,13,18,24,24,24,25 Magnolia Warbler MR May 7
Black-throated Blue Warbler DI,MR,MR,CW,PB,BR,MR,DI,BL May 3,5,7,11,13,15,18,25; June 7 Yellow-rumped Warbler MR,MR May 5,7 Black-throated Green Warbler MR,MR,CD,CW,PB,MR,BL,DI,BL May 5,7,8,11,13,15,18,25; June 7 Blackburnian Warbler CD,DI,MR,BL May 8,9,15; June 7
Pine Warbler PB,MR,CD,DI,BR,MR,PB May 3,5,8,9,15,18,24
Prairie Warbler SB,BR,BR,BR May 9,11,15,24
Blackpoll Warbler CD,CW,CW May 8,18,24
Black and White Warbler PB,MR,SB,MR,CD,BR,BR,MR,BL,CW, May 3,5,6,8,11,15,15,18,18,24, CD,DI,CW,BL May 24,25,30; June 7 American Redstart MR,CD,DI,CW,CW,PB,BR,BL,BL,CW, May 7,8,9,11,11,13,15,15,18,18, BL,BR,CD,DI,CW,BL May 24,24,24,25,30; June 7 Ovenbird MR,MR,DI,PB,BR,BL,MR,BL,CW,CD, May 5,7,9,13,15,15,15,18,18,24, DI,CW,BL May 25,30; June 7 Northern Waterthrush MR,BL May 7; June 7
30
APPENDIX B. CONTINUED
SPECIES LOCALITY DATE
Mourning Warbler CW May 18
Common Yellowthroat MR,SB,MR,CW,CD,CW,BR,PB,BR,BL, May 5,6,7,7,8,11,11,13,15,15 MR,BL,CW,PB,BL,CD,SB,DI,CW,BL May 15,18,18,24,24,24,24,25,30; June 7 Canada Warbler CW May 18
Scarlet Tanager MR,SB,MR,CD,DI,BR,PB,BR,MR,BL, May 5,6,7,8,9,11,13,15,15,18 CW,DI,SB,BL May 18,25; June 7,7 Eastern Towhee MR,CD,BR,BL,SB,CW May 7,8,15,15,30,30
Chipping Sparrow DI,MR,SB,CD,PB,BR,BL,PB,CW,BL May 5,5,7,8,13,15,18,24,30; June 7
Field Sparrow SB,BR,CD May 6,15,24
Savannah Sparrow CD May 8
Song Sparrow MR,SB,MR,CD,PB,BR,BL,MR,BL,CW, May 5,6,7,8,13,15,15,15,18,18, PB,CR,SB,DI,SB,CW,BL May 24,24,24,25,30,30; June 7 Swamp Sparrow PB,BL,DI May 13,15,25
White-throated Sparrow MR,MR,CD,BR,PB,BR,CW May 5,7,8,11,13,15,18 White-crowned Sparrow CW May 11 Dark-eyed Junco MR,CD,BR,MR,BL,BL May 7,8,15,15,18; June 7
Northern Cardinal DI,SB,CW,CD,DI,CW,BR,BR,CW,CR, May 5,6,7,8,9,11,11,15,18,24 CW,BL,DI May 30; June 7; July 12 Rose-breasted Grosbeak MR,MR,CD,DI,BR,PB,BR,BL,MR,BL, May 5,7,8,9,11,13,15,15,15,18, PB,BR,DI,BL May 24,24,25; June 7 Indigo Bunting PB,DI,MR,SB,MR,DI,BR,BR,BL,MR, May 3,3,5,6,7,9,11,15,15,15, BL,CW,BL,BR,CR,CD,DI,BL May 18,18,24,24,24,24,25; June 7 Bobolink SB,SB May 24; June 7
31
APPENDIX B. CONTINUED
SPECIES LOCALITY DATE
Red-winged Blackbird PB,MR,SB,SB,MR,CW,DI,CW,BR,PB, May 3,5,5,6,7,7,9,11,11,13, BR,BL,MR,BL,CW,PB,BL,BR,CR,SB,DI, May 15,15,15,18,18,24,24,24,24,24, SB,CW,BL,SB,DI May 25,30,30; June 7,7,; July 12 Common Grackle MR,SB,SB,MR,PB,SB,DI,SB,CW,SB,BL May 5,5, 6,7,13,24,25,30,30; June 7,7
Brown-headed Cowbird SB,CD,DI,PB,BR,BL,CW,PB,CW May 7,8,9,13,15,18,18,24,30 Baltimore Oriole CW,BR,PB,BR,BL,BLCW,BL,BR,CR, May 11,11,13,15,15,18,18,24,24,24, DI,SB,CW,SB,BL May 25,30,30; June 7,7 Purple Finch BR May 24
House Finch MR,SB May 5,6
Pine Siskin MR May 7
American Goldfinch MR,SB,CW,CD,DI,PB,BR,BL,MR,BL, May 5,6,7,8,9,13,15,15,15,18, PB,DI,DI May 24,25; July 12 House Sparrow SB,SB May 6,24