... their nocturnal migration.
Researchers have spent decades trying to determine how birds migrate at night, when most bird migration occurs. But nighttime tracking of tiny flying objects a quarter ...
One of North America's renowned bird migration areas is strangely silent after Hurricane Ike.
Bird migrations are likely to get longer according to the first ever study of the potential impacts of climate change on the breeding and winter ranges of migrant birds. The length of some migrations ...
... gives insight into the structural and dynamic design features of a photochemical compass. The most common bird migration pattern in the northern hemisphere is to fly north in the summer to breed in ...
... analyzed changes in the timing of spring migrations of 32 species of birds along the coast of eastern ... already noted that some long-distance migrant birds returning from African wintering areas to breed ...
... , common in North America) and foreign (blue-gray tanager, common in Central America) to birds migrating between Canada and Belize.
The Belizean resident birds responded only to the tanager calls, ...
... methods of bird banding and ground observations and can be an effective and complimentary method of monitoring bird migration. However, his results will also show that there are certain groups of ...
A study is tracking avian malaria in birds migrating through Northern Australia, to find out what routes bird flu might take if it spread into Australian birds.
A study is tracking avian malaria in birds migrating through Northern Australia, to find out what routes bird flu might take if it spread into Australian birds.
... binoculars and cameras are flocking to a remote state park in search of a small yellow-chested bird that apparently crossed the U.S. border for the first time from its high-mountain habitat to the ...
As a new study shows half of American bird species have altered their migration routes to land them farther north in connection with climate change, John Blackstone reports that ...
... Dr Stephen Willis of Durham University, said birds face an increasing fight to survive: "Most warblers ... find enough food at the right time. Bird migrations are incredible feats of stamina and endurance ...
... report that a toxic molecule known to damage cells and cause disease may also play a pivotal role in bird migration. The molecule, superoxide, is proposed as a key player in the ...
... was still in Friesland on Saturday, arrived in Senegal in West Africa on Tuesday morning. The bird, nicknamed Heidenskip, appears to have flown from Friesland via Spain and over the Sahara in one go. ...
When birds migrate over long distances -- sometimes thousands of miles -- they usually end up in exactly the same place year after year. Such accurate feats of navigation, accomplished by millions of ...
