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pro vyhledávání: '"Thomas R. Hoehn"'
Publikováno v:
Bulletin of environmental contamination and toxicology. 32(4)
This study was designed to determine the toxicity of ingested lead shot to wild black ducks (Anas rubripes) and mallards (Anas platyrhynchos) fed natural foods normally consumed in the fall in New England. The objectives were to document mortality, w