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Frogs that can take the heat expected to fare better in a changing world
Amphibians that tolerate higher temperatures are likely to fare better in a world affected by climate change, disease and habitat loss, according to two recent studies from the University of California, Davis.Frogs are disappearing globally, and the studies examine why some survive while others perish. The studies reveal that thermal tolerance — the ability to…
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Ocean acidification affects predator-prey response
Ocean acidification makes it harder for sea snails to escape from their sea star predators, according to a study from the University of California, Davis.The findings, published in the journal Proceedings of The Royal Society B, suggest that by disturbing predator-prey interactions, ocean acidification could spur cascading consequences for food web systems in shoreline ecosystems.For instance,…