2021年7月6日 · In the mid-1990s, bird watchers in the eastern United States noticed that house finches, a common introduced songbird, were dying in relatively large numbers from an illness …

2021年9月22日 · The mysterious outbreak that caused widespread songbird death and sickness across the eastern and midwestern U.S., statewide feeder removal recommendations, and …

As hundreds of songbirds have gone blind and died in several U.S. states, experts race to find out why, and wildlife rehabbers try to give avian patients a dignified death. A sick, newly blind...

2021年7月8日 · The dead birds underwent a barrage of tests designed to detect everything from bacteria to fungal toxins to sexually transmitted infections. After more than a month of …

The 2021 songbird illness was an unknown disease that caused the deaths of many songbirds in North America. [1][2][3]

2021年7月8日 · Last year tens of thousands of songbirds, including migratory flycatchers and warblers, were found starved to death in New Mexico, Colorado, Texas, Arizona and …

Despite her best efforts, all of them died within a day or two. In her eight years as a wildlife rehabilitator, she had never seen anything like this. Around the same time, similar reports of …

2021年7月16日 · Birds have faced die-offs in the past. And more broadly, birds throughout North America are facing severe population decline. So, what can we do? Ornithologists say birds …

2022年3月21日 · As Hooisers reported thousands of sick and dying birds last summer, here's how researchers were tracking the mysterious illness.

The reports started in late May: Songbirds in Washington, D.C. and neighboring regions were being found dead, often with swollen and crusty eyes. In the days that followed, similar …