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1 gen 1959 anni - Bellrose

Descrizione:

2-3% (~ 4 million individuals) of waterfowl population died annually of lead poisoning

Aggiunto al nastro di tempo:

Wildlife Toxicology Case Study TImeline

ByAJ

28 dic 2021

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Data:

1 gen 1959 anni

Adesso

~ 66 years ago

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