Evaluation of Caspian tern (<em>Hydroprogne caspia</em>) and snowy plover (<em>Charadrius alexandrinus nivosus</em>) nesting on modified islands at the Don Edwards San Francisco Bay National Wildlife Refuge, California—2015 Annual Report
Hartman, C. Alex,Ackerman, Joshua T. jackerman@usgs.gov,Herzog, Mark P. mherzog@usgs.gov,et al. Evaluation of Caspian tern (<em>Hydroprogne caspia</em>) and snowy plover (<em>Charadrius alexandrinus nivosus</em>) nesting on modified islands at the Don Edwards San Francisco Bay National Wildlife Refuge, California—2015 Annual Report. 2016-01-01.