Interesting you posted this observation. I too have noticed more Bald Eagles.
When I noticed the article below I thought it was counterintuitive.
Endangered species list no longer includes bald eagles. But now, another threat has emerged.
As the numbers of the formerly endangered bald eagle have grown in Indiana and Kentucky, a new threat to its survival is becoming more apparent.www.courierpress.com
I really find it hard to believe the Bald Eagles uniquely consume that much wounded but unrecovered game.
I've never bought into the lead shot/wheel weights poisoning theory, if there is lead moving into the aquatic enviornment it's from lead chromate yellow pigment on the highways. Mandated by the DOT. It's more of a second front for gun control/anti hunting supporters.