Dear Dr. Jorden: I have two parakeets. One has a beak that overgrows to the point that the upper beak curves way down to his chest. I have to have it trimmed every three months just so he can eat. The ...
ANCHORAGE -- Scientists have observed the highest rate of beak abnormalities ever recorded in wild bird populations in Alaska and the Northwest. A study on beak deformities in northwestern crows in ...
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