Birds and All Nature, Vol. V, No 2 February 1899

<h2><SPAN name="THE_CAPE_MAY_WARBLER" id="THE_CAPE_MAY_WARBLER"></SPAN> THE CAPE MAY WARBLER.<br /> <span class="xx-smaller"><span style="font-weight:lighter;"> (<i>Dendroica tigrina.</i>)</span></span></h2> <p class="ac smaller">LYNDS JONES.</p> <div> <ANTIMG class="drop-cap" src="images/initial_t.jpg" width-obs="58" height-obs="70" alt="" /></div> <p class="drop-cap">THERE is hardly another group of birds that yields so satisfactory returns for earnest study as the American wood warblers. All shades and patterns of color are theirs, from somber to brilliant, from the plainest to the most intricate and exquisite pattern. Almost all degrees of vocal ability are found among them, from the simple twitter of the Tennessee to the wild thrilling challenge of the Louisiana water thrush or the ventriloquial antics of the yellow-breasted chat. Many bird students, it is true, regard the group as too difficult for any but the professional ornithologist to attempt; and that may be true of the females and of the autumnal plumages of the young, but the spring males are a constant inspiration and delight to one who admires variety in beauty.</p> <p>It may be objected that the small size of the warblers renders their field study difficult, even if the foliage does not prove a serious hindrance. One must remember, however, that most small birds are not wary and that they may be closely approached, so that, with a good field-glass (and every bird-student should use one) their colors and the pattern of their dress can readily be made out even in the lower tree tops, where many of them feed. Foliage is always in the way, but even that can be circumvented by patience and perseverance.</p> <p>The study of adult males in spring is greatly aided by the fact that each species, with some exceptions, has one or more patches of color peculiar to itself. Thus in the Cape May warbler the ear patches are rufous. Other species possess rufous colors, but none of them in this place.</p> <p>The Cape May warbler belongs among the less common species, but may be common for a day or two during the height of the migration. It is very fond of orchards where it feeds among the foliage, snatching an insect here, a larva there, and cleaning the bundle of eggs from the leaf over yonder with an untiring energy. They also associate more or less with the other warblers in the woods. They are of great value to the fruit grower.</p> <p>This species is found from the Atlantic coast west to the plains and north to Hudson's Bay, passing the winter in the tropics. It breeds from northern New England to Hudson's Bay and probably in northern Minnesota. The nest is built in a low bush in a wooded pasture or open woodland, said to be partially pensile. The nest and eggs are not readily distinguishable from those of several other warblers. The males sing frequently from their perch on the topmost twig of a spruce tree, thus misleading one as to the whereabouts of the female and nest. The song resembles somewhat that of the black and white warbler, but is rather less wiry. It cannot be represented on paper.</p> <p>The tongue of this bird is worthy of special notice. It is cleft at the tip, and is provided with somewhat of a fringe. This character is not peculiar to this species, but is found in some honey creepers and in at least one foreign family of birds, thus suggesting, at least, the relationship of the warblers as a group. It might be asked, what is the significance of this character as regards feeding-habits? Apparently nothing, since the feeding-habits and food do not differ from those of other warblers not having the cleft tongue as greatly as the tongues themselves differ in structure. It is apparently an aberrant character developed somewhat at random among groups nearly related, or perhaps a remnant of structure.</p> <p><span class="pagenum"><SPAN name="Page_87" id="Page_87">[Pg 87]</SPAN></span></p> <table class="sp2 mc w50" title="CAPE MAY WARBLER." summary="CAPE MAY WARBLER."> <tbody> <tr> <td colspan="3"><span class="ac w100 figcenter"> <SPAN name="i_075.jpg" id="i_075.jpg"> <ANTIMG style="width:100%" src="images/i_075.jpg" width="430" height="600" alt="" /></SPAN></span> </td> </tr> <tr> <td class="xx-smaller ac w30">FROM COL. CHI. ACAD. SCIENCES.</td> <td class="x-smaller ac w40">CAPE MAY WARBLER.<br/> Life-size.</td> <td class="xx-smaller ac w30">COPYRIGHT 1899,<br/> NATURE STUDY PUB. CO., CHICAGO.</td> </tr> </tbody> </table> <hr class="chap" /> <p><span class="pagenum"><SPAN name="Page_89" id="Page_89">[Pg 89]</SPAN></span></p> <div style="break-after:column;"></div><br />