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Almost Half the Bald Eagle Population in the United States Suffers from Lead Poisoning
A simple switch in ammunition can save thousands of birds
In the United States, hunting elk and deer is considered by millions to be as American as a hamburger, or our beloved bald eagle. But recently, scientists learned many hunters are unintentionally harming our national bird and other wildlife aside from their targets.
Both eagle species are known to scavenge remains after a hunter moves on. Unfortunately, in addition to a free and tasty meal, about half the time, the eagles also end up with a stomach full of lead.
It’s no secret lead is poisonous
Experts have known for years that lead, especially from ammunition, has adverse effects on birds. Especially when persistent or repeated exposure occurs. In such cases, it’s typical for a bird to experience convulsions and paralysis, painful lesions, and weakness while flying.
While they’ve known this for a while, scientists didn’t realize how widespread the impact is. Now evidence shows the results are worse than previously realized. The good news is, a simple change can stop things from getting worse.
