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Tips on attracting and feeding backyard birds.

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Color Blind?

Posted by on in Attracting and feeding wild birds
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Color is critically important to birds.

For some, color is for camouflage. For others, it is used to attract the right mate. Even baby birds use color to get their needs met. The inside of many baby birds’ mouths is bright red, a visual cue for the parents to feed them. As the babies grow and become independent, the color becomes more subdued.

b2ap3_thumbnail_Flicker-Red-Shafted-Shanna-Dennis.jpg
Northern Flicker-Red-Shafted. By Shanna-Dennis


Among many species, Such as House Finches and Scarlet Tanagers, the males that have the brightest feathers seem to be most successful at attracting mates. But among flickers it seems that color is irrelevant, at least when it comes to mating. Flickers come in three distinct colorations: Red-shafted in the west, Yellow-shafted in the east and Gilded in the Sonoran Desert of Arizona, southeastern California, and Mexico.


b2ap3_thumbnail_WBCTubeFeeder.jpg
Northern Flicker - Yellow-shafted. One Wild Bird Ce


Taxonomists continue to debate over whether or not these represent three species (or two or one!), but the lady flickers have already resolved the issue to their satisfaction. They are philosophically, if not physiologically, color blind. The vibrant red or yellow feather shafts that have given the birds their separate species status for years seem to have no effect on female flickers with regard to their desire to breed, their choice of mate or the success of their offspring when they hybridize. The females may have other less superficial standards for choosing a mate. Or maybe it’s just that bright is bright; whether it’s red, yellow of anything in between.

I am delighted to join the Birdzilla team through this blog, sharing ideas and topics related to feeding and attracting wild birds in your backyard. Bird feeding is my life-long passion,  instilled by bird-feeding parents who raised me on an 80-acre farm in central Michigan.  After college, my wife and I served as U.S. Peace Corps Volunteer high-school teachers in Africa and then as staff members over an eight-year period.
 
Those wonderful times led to 30-years of bird-feeding leadership as founder of the Wild Bird Centers, franchising and supporting wild bird specialty stores across the country. I helped found the Bird Education Network and was a key financial supporter of PROJECT WILDBIRD, I currently serve as Executive Director of the National Bird-Feeding Society. Several years ago, I was asked to join “The Birder’s Team”, a working group of birding leaders selected by the National Wildlife Refuge System to recommend ways to better serve birders. millions of whom visit our extraordinary network of more than 500 Refuges. These “conservation jewels” actively protect critical habitat and conserve bird populations of all kinds. Most recently, I served as a judge to select the winning artist for the NWRS’ 2015 Duck Stamp Contest.

I now look forward to helping our readers experience the best our wonderful hobby offers. As I often say “The closer we live to each other, the closer we want to be to Nature.”

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