Bats emerging at dusk
![Bats flying in a blue sky with clouds at dusk](https://d9-wret.s3.us-west-2.amazonaws.com/assets/palladium/production/s3fs-public/styles/full_width/public/media/images/Bats%20Emerging%20at%20Dusk_Erika%20Sanchez-Chopitea_WERC_USGS%20public%20domain.jpg?itok=StugNIYb)
Detailed Description
During the fall bats can be seen emerging from under the causeway at Yolo Bypass Wildlife Area near Sacramento, CA. Photo by Erika Sanchez-Chopitea, Western Geographic Science Center, USGS.
Sources/Usage
Public Domain.