@misc{indiciae392435efb0e4,
  title = {Dietary ecology and time activity budgets of waterfowl and shorebirds on evaporation ponds in the San Joaquin Valley. Report to California Department of Water Resources},
  author = {R.J. Cooper and D. A. Barnum},
  year = {1989},
  url = {https://pubs.usgs.gov/publication/96342},
  note = {Source identifier: 96342}
}