Eavesdropping on Louisiana’s secretive marsh birds

### Leah Moran, left, records details on the marsh during each site visit, noting vegetation, cloud coverage and noise in the area. As the callback survey begins, she will record the species of birds that respond and their locations. Photo by Annabelle Lang/LSU College of Agriculture Leah Moran and Aylett Lipford, graduate students in the LSU School of Renewable Natural Resources, tag a p…