A study by Ph.D. student Hanna Nyborg Støstad has investigated the peculiar spiral shape of songbird sperm. Støstad compared sperm cells of 36 bird species including house sparrows and tree swallows, and found that species ...
Plants & Animals
Apr 5, 2019
0
197
Birds-of-paradise are a group of songbird species, and are known for their magnificent male plumage and bewildering sexual display. Now, an international collaborative study involving the University of Vienna, Zhejiang University ...
Evolution
Apr 2, 2019
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44
Both sexes of a songbird called the blue-capped cordon-bleu intensify courtship performances that involve singing and dancing in the presence of an audience, especially if it is a member of the opposite sex, an international ...
Plants & Animals
Oct 3, 2018
1
124
Songbirds can acquire new abilities both through observation and through trial and error. However, skills acquired with the latter method are more easily adapted to new situations, as scientists at ETH and the University ...
Plants & Animals
Aug 13, 2018
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25
If the early bird catches the worm, then does the smart songbird get the girl? That's what a researcher at Florida Atlantic University and collaborators from the University of Miami, Duke University, and the College of Charleston ...
Plants & Animals
Apr 3, 2017
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23
While it is widely accepted that songbirds originated from the Australian continent, how and when they diversified and colonized the rest of the globe has remained a mystery.
Plants & Animals
Aug 30, 2016
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424
The first notes of bird song signal the arrival of spring as well as the beginning of mate attraction season, and for many songbird species males with the most elaborate songs do best when it comes to attracting females. ...
Plants & Animals
Feb 5, 2016
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356
A songbirds' vocal muscles work like those of human speakers and singers, finds a study recently published in the Journal of Neuroscience. The research on Bengalese finches showed that each of their vocal muscles can change ...
Plants & Animals
Jan 12, 2016
1
467
When nocturnal insects make their high-flying journeys through the darkness of night, they may have more than an internal compass to guide them on their way. Researchers reporting in the Cell Press journal Current Biology ...
Plants & Animals
Aug 31, 2015
0
70
You might think that young children would first learn to recognize sounds and then learn how those categories of sounds fit together into words. But that isn't how it works. Rather, kids learn sounds and words at the same ...
Plants & Animals
Jun 25, 2015
0
58
