Crowded skies are forcing gray bats to adjust their echolocation, revealing how they adapt their calls in real time to avoid ...
The fear of creepy crawlies has been stoked to frenzied levels with news of the impending arrival of the Joro flying spider, a giant venomous spider that doesn’t really fly so much as float, but, well ...
The image above is a spectogram of an evening bat call from the spring 2023 Evanston Campus Bat Walk. Since bat calls emit at a frequency too high for humans to hear, bats are identified according to ...