Multiple fly larva burrows overlying a faint horseshoe crab trackway. From the Steven C. Minkin Paleozoic Footprint Site in Walker County, Alabama. Scale in centimeters.
Multiple Fly Larva Burrows
![](https://bunny-wp-pullzone-5vqgtgkbhi.b-cdn.net/wp-content/uploads/2023/02/m-3902.jpg)
Courtesy of Alabama Paleontological Society
![](https://bunny-wp-pullzone-5vqgtgkbhi.b-cdn.net/wp-content/uploads/2023/02/m-3902.jpg)