Abstract
What is your hide-and-seek strategy? Maybe you search one area at a time, look for signs of movement, or even listen to see if you can hear your friends. Wild animals use lots of different strategies when they search for food. Guatemalan beaded lizards come from a desert valley surrounded by rugged mountains. They like to eat bird and lizard eggs, as well as insects, baby birds and small mammals. These can be hard to find! We wanted to know what strategies these lizards use when they are hunting for their next meal. We designed a maze experiment to help us figure it out. We placed food in a maze and watched how the lizards navigated the maze. We found that they were good at remembering where they’d already looked. They did best when there was a scent trail for them to follow. They did not do as well when they had to detect airborne scent from a distance. These experiments help us know more about the strategies these lizards use in the wild!
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