Avian flu outbreak killing Bay Area wild birds, no cure in sight
What are the signs of a sick or dying bird? How to spot bird diseases
Bird flu has killed thousands of Florida's wild birds this year. Is it here to stay?
Wild Bird Diseases Update: Feeding Restrictions Are Lifted - Birds and Blooms
What we know about the mystery bird death crisis on the East Coast
Black Vulture Attacks on Animals May Be Increasing - The New York Times
Remove bird feeders in Washington to prevent spread of disease, officials say
Sick, Dying Songbirds Reported In North Carolina: Here's Why
Songbirds are mysteriously dying across the eastern U.S. Scientists are scrambling to find out why, Science
Scientists, experts stumped at what's killing songbirds in Pa., Del., and 8 other states: 'It's frustrating
Bird flu has killed thousands of Florida's wild birds this year. Is it here to stay?
North American Birds Face Their Own Pandemic With Latest Bout of Avian Flu
A Mystery Illness Is Killing Mid-Atlantic Songbirds : NPR