Holocene extinction - Wikipedia
Bald Eagle with bird flu found in West Seattle park
6 Ways Humans are Responsible for Mass Bird Deaths - One Green Planet
It's safe to feed songbirds again, but deadly illness remains
Bird flu in Washtenaw County after pet parrots succumb to it
Maine chickens and turkeys at risk of contracting deadly virus
Mystery illness is killing birds in Pennsylvania and 9 other states.
As mystery disease kills birds in U.S., researchers want
Another virus is soaring through the nation and it could impact
Wild Bird Diseases Update: Feeding Restrictions Are Lifted - Birds
Thousands of birds dead in Utah after suspected avian botulism
Sam Leal (@samleal11) / X
Wisconsin wildlife officials worried about bird illness