Juvenile zebra finches learn songs directly from a tutor—usually their father—through a social interaction that keeps them motivated and on-task. Young birds who simply hear the songs through a speaker, without the tutor's ...
Plants & Animals
Aug 16, 2022
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Adult songbirds modify their vocalizations when singing to juveniles in the same way that humans alter their speech when talking to babies. The resulting brain activity in young birds could shed light on speech learning and ...
Plants & Animals
May 31, 2016
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In female songbirds, brain areas responsible for song learning are usually smaller and have fewer neurons compared to males. However, in many species such as the blue-capped cordon bleu, females possess an elaborate song. ...
Plants & Animals
Nov 4, 2015
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(Phys.org)—A team of researchers from Japan and the U.S. has found an instance of jellyfish offering a benefit to a top ocean predator. In their paper published in the journal The Royal Society – Biology Letters, the ...
Migrating birds use magnetic particles within their body to create a 'map' with which to navigate using the earth's magnetic field, according to new research published today in Journal of the Royal Society Interface.
Plants & Animals
Feb 7, 2013
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(PhysOrg.com) -- It may take a village to raise a child, and apparently it takes at least two adult birds to teach a young song sparrow how and what to sing.
Plants & Animals
Oct 21, 2009
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A team of scientists, led by the University of Exeter, has used game theory to explain the bizarre behaviour of a group of ravens. Juvenile birds from a roost in North Wales have been observed adopting the unusual strategy ...
Mathematics
Feb 25, 2009
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How migratory animals find their way to the wintering grounds, thousands of kilometers apart from their breeding ground, is a fascinating riddle of nature. Previous studies have suggested they possibly follow the geomagnetic ...
Plants & Animals
Feb 22, 2022
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A mysterious ailment has sickened and killed thousands of songbirds in several mid-Atlantic states since late spring. While scientists are still racing to confirm the cause, it seems juvenile birds may be most susceptible. ...
Ecology
Jul 21, 2021
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The white-tailed sea eagle is known for reacting sensitively to human disturbances. Forestry and agricultural activities are therefore restricted in the immediate vicinity of the nests. However, these seasonal protection ...
Plants & Animals
Jun 2, 2021
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