Photo Study Of Two Warblers And Their Friends At Blue Marsh Lake (Berks County), January 31st, 2011
Joan
Silagy of Leesport found and reported two warblers, a Yellow-throated and a Pine, at
the Dry Brooks Day Use Area at Blue Marsh
Lake last November 24th.
Both birds are still hanging
out together. Joan created a feeding area by
spreading a mixture of peanut butter and lard on four of the trees as well
as putting out lots of
seeds
and suet. Not only does all the food attract a large number of different songbirds, but it continues to provide sustenance for the
two lingering warblers.
Despite the
occasional Merlin fly-by, I was still able to photograph both warblers as
well as some of the other birds in attendance today at Joan's Blue Marsh lakeside picnic.

Pine
Warbler And Yellow-throated Warbler Checking Each Other Out

Pine
Warbler

Yellow-throated
Warbler

Pine
Warbler
The Pine Warbler ( Dendroica pinus)
is a small songbird of the New World. Its breeding habitats are open pine woods
in eastern North America. While there are some
permanent residents in southern
Florida, most migrate to northeastern Mexico and islands in the Caribbean. They
forage slowly on tree trunks and branches by poking
their bill into pine cones.
These birds also find food by searching for it on the ground. The Pine Warbler mainly
eats insects, seeds and berries.
(Cornell
BNA; Wikipedia; Sibley Guide To Birds)

Yellow-throated
Warbler
The Yellow-throated Warbler (Dendroica dominica) is a small
migratory songbird species breeding in southeastern North America. Its
breeding range extends from
southern Pennsylvania and northern Missouri to the Gulf of Mexico..
They are migratory, wintering at the Gulf Coast, eastern Central America, and
the Carribean.
Vagrant wintering birds are sometimes seen in northernmost South
America. The Yellow-throated Warbler is a woodland species with a preference
for coniferous or
swamp tree species, in which it nests. They are
insectivorous, but will include a considerable amount of berries and nectar in
their diet outside the breeding season.
Food is typically picked off tree
branches directly, but flying insects may be caught in a brief hover. (Cornell BNA;
Wikipedia; Sibley Guide To Birds)
Species
seen today at the feeding area:
|
Northern Cardinal |
American Crow |
Downy Woodpecker |
|
Blue Jay |
Carolina Wren |
Red-bellied Woodpecker |
|
American Tree Sparrow |
European Starling |
Tufted Titmouse |
|
White-throated Sparrow |
Pine Warbler |
Merlin |
|
White-crowned Sparrow |
Yellow-throated Warbler |
Brown Creeper |
|
Dark-eyed Junco |
Chickadee spp. |
Mourning Dove |
Other species seen at the park today (but not at the feeding area) were Red-tailed Hawk, Black Vulture , Turkey Vulture, Eastern Bluebird and Gull spp, flying overhead.
To see a larger image of any of the photos below, please click on either the thumbnails or the captions...thanks!
Howard B. Eskin 2011
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