@misc{indiciaef04822d8eff8, title = {A Natural History Summary and Survey Protocol for the Southwestern Willow Flycatcher}, author = {Mark K. Sogge and Members of the Engineering Geology and Ground Water Branches, U.S. Geological Survey and Darrell Ahlers and Bureau of Reclamation and Susan J. Sferra and U.S. Fish and Wildlife Service}, year = {2010}, doi = {10.3133/tm2a10}, url = {https://pubs.usgs.gov/publication/tm2A10}, note = {Source identifier: tm2A10} }