Flapping baby birds give clues to origin of flight
How did the earliest birds take wing? Did they fall from trees and learn to flap their forelimbs to avoid crashing? Or did they run along the ground and pump their "arms" to get aloft?
How did the earliest birds take wing? Did they fall from trees and learn to flap their forelimbs to avoid crashing? Or did they run along the ground and pump their "arms" to get aloft?
Plants & Animals
Aug 28, 2014
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Researchers at the Max Planck Institute for Ornithology and the University of Lausanne have discovered that the sleeping patterns of baby birds are similar to that of baby mammals. What is more, the sleep of baby birds appears ...
Plants & Animals
Aug 2, 2013
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A new report by the Wildlife Conservation Society (WCS) and the Disease Ecology Laboratory of Instituto de Ciencias Veterinarias del Litoral, Argentina (ICIVET LITORAL, UNL-CONICET) shows that increases in precipitation and ...
Ecology
Jul 16, 2013
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Many birds feed on mosquitoes that spread the West Nile virus, a disease that killed 286 people in the United States in 2012 according to the Centers for Disease Control. Birds also eat insects that can be agricultural pests. ...
Ecology
Jul 11, 2013
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It's hard not to catch sight of at least one black crow in the pursuit of our daily lives. For most of us, however, that is where the interaction ends. For Binghamton University Associate Professor of Biological Sciences ...
Plants & Animals
Apr 24, 2013
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(Phys.org)—Scientists studying how songbirds stay on key have developed a statistical explanation for why some things are harder for the brain to learn than others.
Plants & Animals
Dec 20, 2012
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(Phys.org) -- Parasites may increase inequality among baby birds in a brood by making it even harder for smaller, weaker chicks to compete against their bigger brothers and sisters, researchers have discovered.
Plants & Animals
May 1, 2012
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(PhysOrg.com) -- What accounts for the sounds we like to hear? Is it something about the properties of our auditory systems or brains? Or are such tastes learned? Two-month-old human infants show a preference for consonant, ...
Plants & Animals
Jul 7, 2011
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A Wildlife Conservation Society (WCS) study on nesting birds in Argentina finds that increasing temperatures and rainfall—both side effects of climate change in some parts of the world—could be bad for birds of South ...
Ecology
Sep 28, 2010
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