Ian Cruickshank of Victoria, BC sent me a remarkable recording of a very confused Song Sparrow, which seems to be incorporating the complete song of a Northern Waterthrush into its own singing. [Read more]
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Ian Cruickshank of Victoria, BC sent me a remarkable recording of a very confused Song Sparrow, which seems to be incorporating the complete song of a Northern Waterthrush into its own singing. [Read more] The learning of complex songs isn’t restricted to the so-called “songbirds.” In fact, some of the best examples of learned, complex songs come from a source that may surprise you: the hummingbirds. [Read more] In 2007, an odd-looking flycatcher set up a territory above a diversion dam along the Big Thompson River in Loveland, Colorado. “Smudgy,” as some of us called the hybrid Black x Eastern Phoebe, displayed song behavior even stranger than one might expect from a hybrid. [Read more] |
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