>>For the last four days a completely dark blue bird has been feeding at my finch feeder. Can someone tell me what kind of bird it might be. No other color but blue. I don't think it is a bluebird??
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>>Also, the yellow finches that have been swarming the finch feeder for weeks have not shown in days. I hung a hanging flower basket near the feeder. Could that be it? Although, that blue bird was not bothered by it.
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>>Thanks!
Bluebirds are tricolored ...a lightish blue, rust/rosey red, and white. You probably saw an indigo bunting if you saw an all dark blue colored bird. Try to get a hold of a copy of Peterson's Field guide to birds or some other brand of field guide to check.
As for the finches, many of them loose their bright colors during the warmer months as with nesting and raising babies you don't want to attract attention to the nest. The duller colors provide better camouflage.
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Wyvern