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30.03.2020
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Метки новостей

• Butterfly . • extinction . • Health . • Populations . • Wetlands
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populations

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Новости за 03.08.2019
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Butterfly Populations Reflect Health of US Wetlands

Endangered Species List, and the only way any insect has ever come off the list is through extinction Голос Америки

Butterfly Populations Reflect Health of Wetlands

...way any insect has ever come off the list is through extinction. This is especially troubling for the world's butterfly populations, which have declined by 20% in the last decades. Erika Celeste takes us to visit one of the rarest...Голос Америки

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