@misc{indiciae8250581f8527, title = {A comparison of direct \& indirect survey methods for estimating colonial nesting waterbird populations}, author = {Diann J. Prosser and Jeffery D. Sullivan and Christopher J. Gilbert and David F. Brinker and Peter C. McGowan and Carl R. Callahan and Ben Hutzell and Laurence E. Smith}, year = {2023}, doi = {10.1675/063.045.0209}, url = {https://pubs.usgs.gov/publication/70240637}, note = {Source identifier: 70240637} }