"A deadly type of bird flu has been found in gentoo penguins for the first time, according to the Scientific Committee on Antarctic Research (SCAR), stoking concern that the virus could spread among Antarctica's huge penguin colonies.
Researchers found about 35 penguins dead in the Falkland Islands in the South Atlantic on Jan. 19. Samples taken from two of the dead penguins came back positive for the H5N1 avian influenza virus, said Ralph Vanstreels, a veterinarian who works with SCAR.
The Falkland Islands government told Reuters that many more gentoos were dying under similar circumstances. As of Jan. 30, "there are over 200 chicks dead alongside a handful of adults", said government spokesperson Sally Heathman.
The deaths confirm that gentoo penguins are susceptible to the lethal disease that has decimated bird populations across the world in recent months. However, gentoos rarely travel between the Falklands off Argentina's coast and the Antarctic Peninsula, which lies some 1,300 kilometres (800 miles) to the south."
Jake Spring and Gloria Dickie report for Reuters January 30, 2024.