Can signify “the alternation of two musical tones a diatonic next aside” or “a audio resembling a musical trill.” The flute-like trill on the wood thrush is Probably the most stunning song of any North American fowl. The descending trill of its relative the veery isn’t too shabby, either. This https://mysocialport.com/story3681586/rumored-buzz-on-birdwithmostwords-com