Warbler migration season is upon us, and with more than 50 species of warblers, you are almost sure to see some of these brightly colored birds. Classified as wood warblers, household paruleda, about half of its abundant species live in North America.
Seeing is 1 thing, but understanding what you are looking and listening to is most, if not all, of the struggle. I have experienced the joy of seeing a new bird, just to be obscured by the annoying fact that I had no idea exactly what I saw. The following five groups are essential to bird identification:
Behavior and Habitat
Let us have a deeper look at every one.
Size: They’re big on audio, but warblers are small in stature.
Many are small, and chubby, usually sporting a shorter tail like this blackpoll warbler.
Yellow Rumped Warbler
Insect eaters, all warblers have a short, pointy, tweezer-like bill, which assist in their adroit picking and plucking of meals.
The ovenbird and both waterthrushes are a part of the wood warbler family, as are redstarts, yellowthroats and discussions.
Color: Two thirds of North American warblers have yellow markings, which range from bright yellow on the majority of the body such as an American goldfinch in summer and spring, to pale yellow shading on various areas of the body similar to the colors of an American goldfinch in winter. Other common colors include mixtures of white and black, dark-to-bluish blue or gray and white, and in only a couple cases smaller chestnut-to-orange markings.
Audio: After listening to over 40 warbler calls, I believe I can safely categorize them into two major categories; tunes and chirp/trills.
The most crucial identifiers of a warbler voice is it is extremely high-pitched, and almost without exception, such as the squeaky sound of a yellow rubber duck. The blackburnian warbler is the best example of this. Have a listen: Blackburnian Warbler Phone
Whether tune or chirp, the warbler’s communication is extremely fast, often with brief little sounds strung together, and complicated in nature. Many warbler calls appear to be trying to desperately tell you something important, or speaking. While the majority of the chirps and trills are sharp and clear with a flute-like pure quality, many of the tunes will have a buzzing aspect to it, typically at the start or end.
Some exceptions to tunes with a buzz comprise these warblers; Canada, chestnut-sided, Connecticut, Grace’s, hooded, Kentucky, Lucy’s and Nashville.
Behavior and Habitat: This is possibly the most overlooked, but in my estimation, among the most valuable Bird identification categories. It automatically eliminates dozens of birds, by the simple truth they’re region-specific. The habitat preferences are as vast and diverse as the warblers themselves. From floor dwellers and back crawlers to evergreen nesters and canopy tree-top fans, a one-size-fits all habitat doesn’t define or confine a warbler. 1 thing you can be certain of is their insect-eating behaviour with picking and poking action.
If you’re not certain what this may look like, simply observe a Northern Hemisphere to get a few minutes, and you’re going to have a excellent idea. Apparently nervous, warblers do not remain in one place very long. If you’re fortunate enough to observe one on a branch for a while, they will quickly turn their mind or body watching their surroundings from each angle, for predators no doubt. Frequently they do not sit still and will flit from branch to branch in a tree, or between trees close in proximity.
With the exception of the yellow, warblers are almost non-existent at the Central Plains, probably because of the wide open, treeless landscape. Only a small number is located on the West Coast and in West Central area.