Natural History Wanderings

DNyuz reports

Over the last three years, a highly lethal form of avian influenza has whipped around the world, felling birds in Europe, Africa and Asia before jumping across the ocean and setting off the worst bird flu outbreak in United States history.

Last fall, the virus, known as H5N1, finally arrived in South America. It raced quickly down the Pacific coast and killed wild birds and marine mammals in staggering numbers. Peru and Chile alone have reported more than 500,000 dead seabirds and 25,000 dead sea lions, according to a new report, which was published last week by OFFLU, a global network of flu experts.

Now, scientists are worried that the virus will make its way to Antarctica, one of only two continents — along with Australia — that have not yet been hit by the pathogen.

Read more at Bird Flu Raced Through South America. Antarctica Could Be Next. – DNyuz