@misc{indiciae52dcf71c5f5e,
  title = {Extraordinary size and survival of American black duck, Anas rubripes, broods},
  author = {J. R. Longcore and D.G. McAuley},
  year = {2004},
  doi = {10.22621/cfn.v118i1.897},
  url = {https://pubs.usgs.gov/publication/5224408},
  note = {Source identifier: 5224408}
}