How bats survive the winter

big brown bat

Iowa has nine species of bats (you can read more about them here) and some of them hibernate while others migrate, and some migrate to hibernate. Iowa’s two most common bats, and those that you would find in Dickinson County, are the little brown bat (Myotis lucifugus) and the big brown bat (Eptesicus fuscus). Both Read More »

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Bats use echolocation to find prey

Bats can see about as well as humans. However, they are nocturnal — which means they are active at night — and think about how well you can see at night. (Read about nocturnal animals in Iowa.) Without a light, can you see a mosquito? You might feel it bite you, but you sure wouldn’t Read More »

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