2004) found greater abundances of Bachman's sparrow and common yellowthroat
in sites with mid-story removal.
virens (Gmelin), black-throated I O green warbler Geothlypis trichas (Linnaeus), I C common yellowthroat
Helmitheros vermivorus (Gmelin), I R worm-eating warbler Iceteria virens (Linnaeus), I C yellow-breasted chat Limnothlypis swainsonii (Audubon), SW R Swainson's warbler Mniotilta varia (Linnaeus), black- I O and-white warbler Oporornis agilis (Wilson), I R Connecticut warbler O.
Prairie Warbler (Dendroica discolor), Yellow-breasted Chat (Icteria virens), Blue-winged Warbler (Vermivora pinus), Common Yellowthroat
(Geothypis trichas), and Chimney Swift (Chaetura pelagica)].
Extrapair paternity is influenced by breeding synchrony and density in the Common Yellowthroat
We found that local bird species most frequently infested by ticks include the low-foraging grouse, turkey, chickadee, house wren, gray catbird, brown thrasher, robin, wood thrush, hermit thrush, Swainson's thrush, veery, yellow warbler, ovenbird, northern waterthrush, Connecticut warbler, mourning warbler, common yellowthroat
, goldfinch, rufous-sided towhee, field sparrow, white-throated sparrow, swamp sparrow and song sparrow.
The not-so-common American Common Yellowthroat
was still in Newport, Glamorgan, pleasing the thousands of people travelling to see it (otherwise referred to as "twitching").
22 R R longirostre Toxostoma Curve-bil1ed PR curvirostre Thrasher Geothtypis Common Yellowthroat
Related to the yellow-breasted chat, and also with a distinctive call, is the common yellowthroat
Birds in the Glendale Narrows include pied-billed grebe, mallard, cinnamon teal, American coot, killdeer, black phoebe, barn swallow, common raven, common yellowthroat
, song sparrow, red-winged blackbird, brown-headed cowbird and northern red bishop.
Multiple male ornaments and age-specific patterns of signal reliability in the Common Yellowthroat
is an American species of warbler which should now be wintering in Mexico, Central America or the Caribbean Islands - certainly not in Glamorgan.
CUTLINE: (1) Clockwise from above: ACommon yellowthroat
, (2) indigo bunting and (3) eastern towhee are some of the birds seen at Cedar Hill.
The most frequently observed species during the spring migration were the White-throated Sparrow (n = 5, Zonotrichia albicollis), Common Yellowthroat
(n = 5, Geothlypis trichas), and Ovenbird (n = 5, Seiurus aurocapillus).
The Common Yellowthroat
(Geothlypis trichas) was abundant at GWEL despite a significant average decline of 0.
Another bird that is related to the yellow-breasted chat and also has a distinctive call is the common yellowthroat