Autumn-sown crops contribute to Mute Swan recovery
Using spatial and temporal variation to understand drivers of change
Lead ingestion by Bald Eagles
Understanding lead effects on the American national bird
What’s lead got to do with it?
Reducing lead shot ingestion in managed goose populations
Are closely related species always good surrogates?
Differences in blood lead contamination between scavenging birds do not support the use of Black Vultures as a surrogate for Andean Condors
Mute Swans and lead poisoning
Mute Swan numbers recovered after anglers lead use was restricted