Australian zebra finches sing a rhythmic high-pitched song while incubating their eggs in a hot environment, which researchers have named a “heat call”. Experiments now show that this call influences ...
Male zebra finches learn their song by imitating conspecifics. To stand out in the crowd, each male develops its own unique song. Because of this individual-specific song, it was long assumed that ...
Scientists have cracked the genetic code of a songbird for the first time, identifying more than 800 genes linked to song learning in a finding that may shed light on human speech disorders. Baby ...
Complex learning processes like speaking or singing follow similar patterns. Using the example of zebra finches, researchers have investigated how young birds imitate the courtship songs of their ...
Not all birds sing, but those that do — some several thousand species — do it a lot. All over the world, as soon as light filters over the horizon, songbirds launch their serenades. They sing to ...
Dawn is beckoned by choruses of birds all around the world, but we still don't understand why our avian neighbours insist on such a morning ruckus. A new study, yet to be peer reviewed, explores this ...
Video demonstrating vocal learning by juvenile zebra finches. A baby’s babbling may sound like nonsense, but it’s actually an extended act of trial-and-error ...
Research on the songbird zebra finch (Taeniopygia guttata) has advanced our behavioral, hormonal, neuronal, and genetic understanding of vocal learning. However, little is known about the impact of ...
A new study shows male zebra finches must sing every day to keep their vocal muscles in shape. Females prefer the songs of males that did their daily vocal workout. Why do songbirds sing so much? Well ...
It goes a little something like this: A young male zebra finch, whose father taught him a song, shared that song with a brother, with the two youngsters then creating new tunes based on dad’s ...
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