Nearly one-third of songbird species across North America are experiencing long-term declines. Scientists have spent years researching potential causes for these population declines, focusing on the birds when they have just ...
Plants & Animals
May 8, 2014
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(Phys.org) —Mercury takes a toll on the population of songbirds, even at sublethal doses. Research conducted on captive birds at William & Mary showed that reproductive success went down as the dosage of mercury increased. ...
Ecology
May 7, 2014
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Since Darwin's observations we thought that bird songs were a male trait for courting with females who were drawn to the most seductive male song.
Plants & Animals
Mar 5, 2014
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As one species of European songbird island-hopped to colonize mid-Atlantic archipelagoes over the course of a half million years, their songs lost their sense of syntax.
Plants & Animals
Sep 26, 2013
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Songbirds and humans both learn to vocalize by imitation and produce their respective sounds in much the same way, by arranging syllables into sequences. Very little is known, however, about how this ability arises during ...
Plants & Animals
Aug 30, 2013
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If you hear an owl hooting at dusk, don't expect to catch the flute-like song of a Veery nearby. This North American thrush has probably also heard the hoots, and is singing much less to ensure that it does not become an ...
Plants & Animals
Jul 30, 2013
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Swainson' s Thrushes, from a local population near Bolinas, CA spend their winters together in Mexico, according to a new tracking study released by Point Blue Conservation Science, (Point Blue, formerly PRBO). This result ...
Ecology
Jun 18, 2013
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The song of songbirds is usually transmitted from one generation to the next by imitation learning and is thought to be similar to the acquisition of human speech. Although song is often learnt from an adult model, there ...
Plants & Animals
Jun 12, 2013
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A novel disease in songbirds has rapidly evolved to become more harmful to its host on at least two separate occasions in just two decades, according to a new study. The research provides a real-life model to help understand ...
Plants & Animals
May 28, 2013
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A tiny Australian songbird may hold the answer to discovering the biological source of stuttering, which affects 3 million Americans and is notoriously difficult to treat.
Plants & Animals
May 22, 2013
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