Wisconsin is seeing a wide variety of mortality of wildlife species due to the H5N1 Highly Pathogenic Avian Influenza (HPAI).

H5N1 bird flu has now crossed into U.S. dairy cattle for the first time, and alarmingly, it did so through just one spillover ...

A recent study has confirmed that the spread of avian influenza (H5N1) in U.S. dairy cattle began with just one wild bird infection. This event, traced back to Texas in 2023, led to undetected ...

To aid birds as they migrate, ornithologists urge Americans to turn off nonessential lighting from 11 p.m. to 6 a.m. during peak migration periods. Bright lights can attract and disorient birds that ...