News tagged with gouldian finch
Sons or daughters? Female finches use head colour to decide
Mar 19, 2009 |
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(PhysOrg.com) -- Researchers studying the behaviour of the stunningly coloured Gouldian finch have made an exciting discovery - females of the species deliberately overproduce sons when breeding with a male ...
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BirdsEye -- a new iPhone app -- resolves your rapture for raptors or finding a finch
Dec 03, 2009 |
5 / 5 (1) |
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Looking for larks? Searching for surfbirds? Checking for chickadees? There's an app for that.
Why we outlive our ape ancestors
Dec 02, 2009 |
4 / 5 (5) |
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In spite of their genetic similarity to humans, chimpanzees and great apes have maximum lifespans that rarely exceed 50 years. The difference, explains USC Davis School of Gerontology Professor Caleb Finch, is that as humans ...
The Link Between Birdsong And Human Language
Medicine & Health / Neuroscience
Nov 10, 2009 |
4.7 / 5 (7) |
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Scientists studying how Bengalese finches use sets of syllables to communicate are a step closer to understanding how humans develop and use vocabulary. After studying the neural networks in finch brains, ...
Transgenic songbirds provide new tool to understand the brain
Oct 05, 2009 |
5 / 5 (1) |
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(PhysOrg.com) -- Over the decades, scientists have learned a lot about the basic life processes shared by many animals — including people — by manipulating the DNA of the "lower" species, such as mice and worms. But to date, ...
Prenatal exposure to flu pandemic increased chances of heart disease
Oct 01, 2009 |
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People exposed to a H1NI strain of influenza A while in utero were significantly more likely to have cardiovascular disease later in life, reveals a new study to be published in Journal of Developmental Origins of Health an ...
Transgenic songbirds provide new tool to understand the brain
Sep 29, 2009 |
5 / 5 (2) |
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A new genetic tool will enable scientists to study vocal learning and neurogenesis at the molecular level in songbirds.
Scientists find a common link of bird flocks, breast milk and trust
Aug 13, 2009 |
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What do flocks of birds have in common with trust, monogamy, and even breast milk? According to a new report in the journal Science, they are regulated by virtually identical neurochemicals in the brain, known ...
Noise pollution negatively affects woodland bird communities
Jul 23, 2009 |
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A new University of Colorado at Boulder study shows the strongest evidence yet that noise pollution negatively influences bird populations, findings with implications for the fate of ecological communities ...
Researchers see evidence of memory in the songbird brain
Jun 26, 2009 |
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When a zebra finch hears a new song from a member of its own species, the experience changes gene expression in its brain in unexpected ways, researchers report. The sequential switching on and off of thousands ...
Group says 3 more birds close to extinction
May 14, 2009 |
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(AP) -- An Ethiopian lark, a Galapagos finch and a spectacularly colored hummingbird only recently discovered in Colombia have been added to the list of the world's most threatened species, an environmental group said Thursday. ...
List of search results for gouldian finch
