A jumping spider. Credit: Gil Menda and the Hoy lab
Science Friday airs on WSQX Fridays 2-4 p.m.
Encountering a jumping spider might give some people a start, but researchers are interested in these agile arthropods, especially their ability to plan and execute complex behaviors. Scientists are studying how jumping spiders coordinate their eight eyes to track fast-moving prey, and how these earless animals can pick up noises from across a room. Arachnologist Paul Shamble discusses the sensory systems of jumping spiders and how scientists go about measuring the small creatures’ neural activity. And ecologist Eric Olson discusses why these predators might enjoy a vegetarian snack now and again.