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Spearfishing to depletion in Chile

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In theory, the evolution of scuba gear and wetsuits in spearfishing allow divers to produce a more abundant catch. However, Natalio Godoy from the Pontificia Universidad CatĂłlica de Chile and colleagues found that the spearfishers’ catches are becoming less diverse Read more ›

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Lizard Evolution and the Ants In Your Pants Dance

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Invasive red fire ants from South America have become a major pest in southwestern U.S., bringing their stinging venom and crop-destroying ways. In this edition of Field Talk, we catch up with Tracy Langkilde, assistant professor of biology at Penn Read more ›

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