Bat Sounds Test

To see a larger image of the sonogram, click on a smaller image below.

Big Brown Bat	Little Brown Bat	Yuma Bat	California Bat	Hoary Bat
Silver-Haired Bat	Silver-Haired Bat Feeding		Townsend's Big-Eared Bat
Images and sounds provided by Greg Falxa.

Learn how to read a sonogram.

Make sure your audio system is turned up so you can hear the sound. There are eight audio clips included in the audio player.  Each clip is slowed down ten times from the normal sound, making it possible to hear differences between the calls.

Click on the to start playing the sounds or click on a bat name in the audio menu.  Scroll down to find the last two bat sound clips.