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Plastic Pellets Make Excirolana Armata More Aggressive: Intraspecific Interactions and Isopod Mortality Differences between Populations
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Plastic pellets make Excirolana armata more aggressive: Intraspecific interactions and isopod mortality differences between populations
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Exposure to plastic pellet leachates made the intertidal isopod Excirolana armata significantly more aggressive in intraspecific interactions, suggesting that chemical contamination from microplastics can alter animal behavior and potentially affect population dynamics.
Plastic pellets make Excirolana armata more aggressive: Intraspecific interactions and mortality in field and laboratory ecotoxicological assays
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Researchers found that exposure to beach-stranded plastic pellets increased mortality and aggressive intraspecific behavior in the marine isopod Excirolana armata, with effects observed even at low pellet densities in both field and laboratory settings.
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