No bird is common at the extreme limits of its range, and so this warbler has a reputation for rarity among the New England ornithologists that would surprise people in the middle South and Southwest. After all that may be said in the books, a bird is either common or rare to the individual who may or may not have happened to become acquainted with it in any part of its chosen territory. Plenty of people in Kentucky, where we might judge from its name this bird is supposed to be most numerous, have never seen or heard of it, while a student on the Hudson River, within sight of New York, knows it intimately. It also nests regularly in certain parts of the Connecticut Valley. "Who is my neighbor?" is often a question difficult indeed to answer where birds are concerned. In the chapter, "Spring at the Capital," which, with every reading of "Wake Robin," inspires the bird-lover with fresh zeal, Mr. Burroughs writes of the Kentucky warbler: "I meet with him in low, damp places, in the woods, usually on the steep sides of some little run. I hear at intervals a clear, strong, bell-like whistle or warble, and presently catch a glimpse of the bird as he jumps up from the ground to take an insect or worm from the under side of a leaf. This is his characteristic movement. He belongs to the class of ground warblers, and his range is very low, indeed lower than that of any other species with which I am acquainted."Like the ovenbird and comparatively few others, for most birds hop over the ground, the Kentucky warbler walks rapidly about, looking for insects under the fallen leaves, and poking his inquisitive beak into every cranny where a spider may be lurking. The bird has a pretty, conscious way of flying up to a perch, a few feet above the ground, as a tenor might advance towards the footlights of a stage, to pour forth his clear, penetrating whistle, that in the nesting season especially is repeated over, and over again with tireless persistency.
MAGNOLIA WARBLER (Dendroica maculosa) Wood Warbler family Called also: BLACK-AND-YELLOW WARBLER; SPOTTED WARBLER;BLUE-HEADED YELLOW-RUMPED WARBLER
Length -- 4.75 to 5 inches. About an inch and a half smaller than the English sparrow.
Male -- Crown of head slate-color, bordered on either side by a white line; a black line, apparently running through the eye, and a yellow line below it, merging into the yellow throat.
Lower back and under parts yellow. Back, wings, and tail blackish olive. Large white patch on the wings, and the middle of the tail-quills white. Throat and sides heavily streaked with black.
Female -- Has greener back, is paler, and has less distinct markings.
Range -- North America, from Hudson Bay to Panama. Summers from northern Michigan and northern New England northward; winters in Central America and Cuba.
Migrations -- May. October. Spring and summer migrant.
In spite of the bird's name, one need not look for it in the glossy magnolia trees of the southern gardens more than in the shrubbery on New England lawns, and during the migrations it is quite as likely to be found in one place as in the other. Its true preference, however, is for the spruces and hemlocks of its nesting ground in the northern forests. For these it deserts us after a brief hunt about the tender, young spring foliage and blossoms, where the early worm lies concealed, and before we have become so well acquainted with its handsome clothes that we will instantly recognize it in the duller ones it wears on its return trip in the autumn. The position of the white marks on the tail feathers of this warbler, however, is the clue by which it may be identified at any season or any stage of its growth. If the white bar runs across the middle of the warbler's tail, you can be sure of the identity of the bird. A nervous and restless hunter, it nevertheless seems less shy than many of its kin. Another pleasing characteristic is that it brings back with it in October the loud, clear, rapid whistle with which it has entertained its nesting mate in the Canada woods through the summer.
MOURNING WARBLER (Geothlypis philadelphia) Wood Warbler family Called also: MOURNING GROUND WARBLERLength -- 5 to 5.6 inches. About an inch smaller than the English sparrow.
Male -- Gray head and throat; the breast gray; the feathers with black edges that make them look crinkled, like crape. The black markings converge into a spot on upper breast. Upper parts, except head, olive. Underneath rich yellow.
Female -- Similar, but duller; throat and breast buff and dusky where the male is black. Back olive-green.
Range -- "Eastern North America; breeds from eastern Nebraska, northern New York, and Nova Scotia northward, and south ward along the Alleghanies to Pennsylvania. Winters in the tropics."-- Chapman.
Migrations -- May. September. Spring and autumn migrant.
Since Audubon met with but one of these birds in his incessant trampings, and Wilson secured only an immature, imperfectly marked specimen for his collection, the novice may feel no disappointment if he fails to make the acquaintance of this "gay and agreeable widow." And yet the shy and wary bird is not unknown in Central Park, New York City. Even where its clear, whistled song strikes the ear with a startling novelty that invites to instant pursuit of the singer, you may look long and diligently through the undergrowth without finding it. Dr. Merriam says the whistle resembles the syllables "true, true, true, tru, too, the voice rising on the first three syllables and falling on the last two." In the nesting season this song is repeated over and over again with a persistency worthy of a Kentucky warbler. It is delivered from a perch within a few feet of the ground, as high as the bird seems ever inclined to ascend.
NASHVILLE WARBLER (Helminthophila ruficapilla) Wood Warbler family Length -- 4.75 to 5 inches. About an inch and a half smaller than the English sparrow.
