projector, it can provide vivid imagery to complement a talk explaining and demonstrating bat echolocation. It is particularly helpful to use before going out and acquiring some live bat... echolocate like a bat. If you have a large flat wall (rock or building), have them start at some distance from it and clap their hands once to hear the echo bounce off the wall. Then... "bat" can make the "flight" one at a time. They'll be thrilled to know that they can echolocate just like a bat. (And if anyone mentions anything about "Blind as a bat," tell them...

. SonoBat software provides a comprehensive tool for analyzing and comparing high-resolution full-spectrum Sonograms of Bat echolocation calls recorded from full-spectrum and time...Welcome to SonoBat With SonoBat, view your bat calls in time, frequency, and amplitude It's not about the harmonics! Full-spectrum data analysis with SonoBat provides robust, high...-expansion bat detectors. With its intuitive and direct interface, SonoBat makes it easy to record, process, display, and analyze calls with great sophistication. For an overview...