Bird Population Current Events | Bird Population News | 2
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Researchers see evidence of memory in the songbird brain
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. view more (2009-06-29)
Genes from the father facilitate the formation of new species
The two closely related bird species, the collared flycatcher and the pied flycatcher, can reproduce with each other, but the females are more strongly attracted to a male of their own species. view more (2007-10-05)
What determines the speed at which birds fly?
Aerodynamic scaling rules that explain how flight varies according to weight and wing loading have been used to compare general speeds of a wide range of flyers, from the smallest insects to the largest aircraft. view more (2007-07-17)
Study Confirms Amphibians' Ability to Predict Changes in Biodiversity
Biologists have long suspected that amphibians, whose moist permeable skins make them susceptible to slight changes in the environment, might be good bellwethers for impending alterations in biodiversity during rapid climate change. view more (2008-10-29)
Lessons from Turkey's bird flu outbreak
Rapid responses by Turkey's health authorities and key health personnel were critical in bringing the 2006 bird flu outbreak under control. view more (2007-11-15)
Drug Related Death Risk Greater for Older Injectors
Research published today suggests older drug injectors in Scotland could be up to six times more likely to die from drug-related causes than younger ones. A team of researchers led by Professor Sheila Bird from the Medical Research Council (MRC) also found that Scottish women who inject drugs are less likely to die from drugs-related causes than... view more... (2003-09-18)
Scientists determine geese involved in Hudson River plane crash were migratory
Scientists at the Smithsonian Institution examined the feather remains from the Jan. 15 US Airways Flight 1549 bird strike to determine not only the species, but also that the Canada geese involved were from a migratory, rather than resident, population. view more (2009-06-09)
Bird flu claims critically endangered mammal
A far wider range of wildlife species could be at risk from bird flu, warns a biologist from the University of East Anglia. view more (2005-08-30)
'Bird flu' infections in humans prompt new investigation at Saint Louis University
When a new strain of flu infects people, the infection can spread around the world quickly. This is what could potentially happen with some new human flu viruses that come from bird flu viruses. view more (2006-01-17)
LSU researcher first to demonstrate link between bird songs and habitat change
Elizabeth Derryberry, post-doctoral researcher at the LSU Museum of Natural Science, has found a link between alterations in bird songs and the rapid change in the surrounding habitat. view more (2009-06-15)
Ecologists unravel reasons for falling British bird numbers
Several papers at the British Ecological Society~s Winter Meeting will help explain why changes in farming practices are having such a disastrous impact on British bird populations. The results will have important implications for bird conservation and farming in Britain. The meeting, which will be held at the University of Birmingham on 3-5... view more... (2000-12-20)
Scientists working to protect NI from Bird Flu
Queen's scientists are involved in two international projects aimed to protect Northern Ireland's agri-food industry from Bird Flu and African Swine Fever, a disease which kills pigs. view more (2008-09-17)
Threat of avian influenza pandemic grows, but people can take precautions
An editorial in the December issue of Mayo Clinic Proceedings paints a picture of a world population very susceptible to an avian flu pandemic, but also offers suggestions to physicians that could help answer questions presented by patients who may be feeling anxious about the "bird flu." view more (2005-12-06)
Tropical winter habitat drives natal dispersal of young migratory birds
A new study by scientists at the Migratory Bird Center at the Smithsonian's National Zoo shows that the factors determining where birds settle and nest in the first breeding season depends on the habitat they used during their first winter in the tropics. view more (2008-02-19)
Bird calls may have meaning
A deep-voiced black-capped chickadee may wonder why other birds ignore it, but there may be a good reason behind the snub, says a University of Alberta study that looked into how the bird responds to calls. view more (2005-11-09)
Inside the first bird, surprising signs of a dinosaur
The raptor-like Archaeopteryx has long been viewed as the archetypal first bird, but new research reveals that it was actually a lot less "bird-like" than scientists had believed. view more (2009-10-09)
Better by design: Engineering flu vaccines
A new computerized method of testing could help world health officials better identify flu vaccines that are effective against multiple strains of the disease. Rice University scientists who created the method say tests of data from bird flu and seasonal flu outbreaks suggest their method can better gauge the efficacy of proposed vaccines than can... view more... (2009-03-18)
"We are the champions" - the new birdie song
It's not just football supporters who join together in a rousing chorus to celebrate a victory. Winning a fight also appears to put the tropical boubou, an African bird, in the mood for a song. Research published in BMC Ecology describes a rare example of a context-specific birdsong and identifies the tropical boubou as the first bird species... view more... (2004-02-11)
Birdsong not just for the birds
Computer scientists from the University of Bonn, in conjunction with the birdsong archives of Berlin's Humboldt University, have developed a kind of 'Big Brother' for birds. This has nothing to do with entertainment, but a lot to do with the protection of nature. view more (2008-07-29)
St. Jude test of bird flu vaccine proves successful
A commercially developed vaccine has successfully protected mice and ferrets against a highly lethal avian influenza virus, according to the investigator who led the study at St. Jude Children's Research Hospital. view more (2006-05-03)
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