What can cause lead poisoning in raptors?

• A. Ingesting copper wire
• B. Eating lead shot
• C. Exposure to diesel fumes
• D. Eating plastic bags

Answer: (B)

Lead poisoning in raptors usually comes from ingesting lead from ammunition. Raptors are scavengers and opportunistic feeders, so they may eat animals that were shot with lead bullets or shotgun pellets, or gut piles left by hunters containing lead fragments. Once swallowed, the lead fragments can dissolve in the stomach and enter the bloodstream, disrupting many body processes and causing symptoms like weakness, lethargy, poor coordination, anemia, and weight loss. If caught early, treatment can help, but prevention is best.

The other options don’t cause lead poisoning. Ingesting copper wire could cause copper toxicity or GI issues, not lead poisoning. Diesel fumes affect the respiratory system more than the lead pathway. Eating plastic bags can cause choking or intestinal blockages, not lead poisoning.