The long arm of invasive plants – how one invasive (Eleagnus umbellata, autumn olive) changes the soil microbial community

Invasive plants plague many parts of the US, from roadside environments to natural ecosystems. Research on one invasive plant, the autumn olive (Eleagnus umbellata), indicates that the soil microbial community changes based on proximity to the plant. Long-term changes in soil microbial communities might negatively impact restoration efforts.

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Getting toad-smart: Endangered mammal learns to avoid lethal prey introduced by humans

Humans have transported plants and animals all over the world, causing dramatic habitat changes. In Australia, the human introduction of cane toads has caused devastating population losses for many Australian predators. Cane toads are deadly prey because their skin produces a lethal toxin. Can Australian predators learn to avoid this new lethal prey and avoid extinction?

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