If you're not so fond of spiders, you may find kindred spirits in other spiders! Researcher Daniela Roessler worked with jumping spiders and found that they know to get away from the presence of other possible predator spiders, even if they've never encountered them before. She talks with host Maria Godoy about her research and what Halloween decorations do to the poor spiders, if arachnids can have arachnophobia. (Encore)

Read Daniela's research and watch videos of the experiment: https://besjournals.onlinelibrary.wiley.com/doi/10.1111/1365-2435.13953

The video is also on her Twitter feed: https://twitter.com/RoesslerDaniela.

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