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News articles on Birds

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Mongabay.com news articles on birds in blog format. Updated regularly.

Redheads top the pecking order by flaunting it
(12/30/2005) Red-headed finches dominate their black-headed and yellow-headed peers by physical aggression and by the mere fact of being red-headed, according to research published in the Proceedings of the Royal Society. University of New South Wales biologists made the discovery following experiments with stunningly colourful Gouldian finches (Erythrura gouldiae). Among Australia's most endangered native birds, Gouldian finches are now restricted to small isolated populations across the tropical north.


Making wind power less deadly for birds
(12/15/2005) High oil prices and concern over climate change are driving interest in renewable energy technologies. All types of potential power sources -- not limited to the sun, ocean tides and waves, raw sewage, and even insects -- are the focus of media reports, while governments and industry scramble to announce their grand plans for adopting green energy.


Bird songs can serve as a warning system to detect ecological disturbances
(11/30/2005) Changes in bird song could be used as an early warning system to detect man-made ecological disturbances, new research published in the British Ecological Society's Journal of Applied Ecology has found.


Toucan Beaks Are Models Of Lightweight Strength says UCSD engineer
(11/30/2005) As a boy growing up in Brazil 40 years ago, Marc A. Meyers marveled at the lightweight toughness of toucan beaks that he occasionally found on the forest floor. Now a materials scientist and professor of mechanical and aerospace engineering at UCSD's Jacobs School of Engineering, Meyers said makers of airplanes and automobiles may benefit from the first ever detailed engineering analysis of toucan beaks conducted in his lab.


Demise of passenger pigeon linked to Lyme disease
(11/14/2005) Traditionally, the passenger pigeon has been held as one of the more beloved animal species to fall prey to humankind's often relentless expansion into and disregard for the natural world and its creatures. Once abundant, the bird experienced a rapid decline in the late 1800s, due almost entirely to rampant hunting, and the last passenger pigeon died in 1914. In light of new findings however, this image of a naturally plentiful species laid to waste by man is now being tested. Evidence collected over the past few years from a significant number of Native American archeological sites is beginning to upset long-accepted beliefs about one of the most famous extinct species in modern history.


Exotic pet trade controls needed to fight bird flu says Greenpeace
(10/31/2005) A thriving trade, both illegal and legal, in exotic birds like parrots is undermining Mexico's otherwise strict measures against bird flu, Greenpeace said on Thursday. Mexico prohibits imports of all birds and bird products from countries with confirmed outbreaks of the virus, but the environmental group wants a blanket ban, saying the nature of the trade makes it hard to know where birds come from.


Climate change to affect migratory birds and animals
(10/6/2005) Climate change could affect and disrupt breeding, hamper migrations, and increase disease transmission in migratory birds and animals, a new report has warned. The report, Climate Change and Migratory Species, was commissioned by Defra and prepared by a group led by the British Trust for Ornithology, and draws together broad research on the effects of climate change migratory wildlife.


Birds and Bats Responsible for Seed Dispersal in Tropical Forests
(9/27/2005) Restoring the rich diversity of trees that once characterized expansive tracts of tropical rainforest gets a helping hand from native birds and bats. Just how big a role these winged gardeners play is a question ecologists from the University of Illinois at Chicago and several Latin American universities are about to find out by setting up essentially a living laboratory in Mexico's gulf coast state of Veracruz.


New York City to dim lights to protect migrating birds
(9/21/2005) New York civic leaders on Tuesday said the lights of buildings above the 40th floor will be turned off after midnight in the fall and spring migration seasons to save birds. Since 1997, more than 4,000 migratory birds have been killed or injured from colliding into skyscrapers, bird experts said.


Andes of South America are world's biodiversity champion says news study
(8/18/2005) The first full map of where the world's birds live reveals their diversity 'hotspots' and will help to focus conservation efforts, according to research published in Nature today (18 August).


Avian flu, H5N1, identified in wild Mongolian birds
(8/18/2005) The United States Department of Agriculture (USDA) has positively identified the pathogenic form of avian flu--H5N1--in samples taken from birds last week in Mongolia by field veterinarians from the Wildlife conservation Society (WCS). It is the first instance of this viral strain occurring in wild migratory birds with no apparent contact to domestic poultry or waterfowl.


Free floating fishing nets kill marine mammals, turtles and sea birds
(5/4/2005) NOAA scientists battle ocean 'ghostnets' using remote sensing technology.


Birds of the Forest Floor
(3/1/2005) The majority of ground-dwelling forest birds are insect eaters and elusive, although while quietly walking through the forest it is not unusual to startle some. The Asian forests are home to peafowl and jungle fowl (from which domestic chickens descended) in addition to the well-known common peacock of India and Sri Lanka. The common peacock lives much of the year in large flocks, but at the beginning of spring, the breeding period, a single male forms a harem with two to five females. Only the males have gaudy, elaborate plumage. The green peacock has a more extensive range across Southeast Asia and is larger, with predominantly green and metallic blue plumage.


Rainforest Canopy - Other Mammals and Birds
(3/1/2005) Of the more than 10,000 species of birds in the world, the majority are found in the tropics with 50 percent of all bird species found in the Amazon Basin and Indonesia..



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