@misc{indiciae6b164c098d1e,
  title = {Videographic monitoring at caves to estimate population size of the endangered yǻyaguak (Mariana swiftlet) on Guam},
  author = {P. Marcos Gorresen and Paul M. Cryan and Megan Parker and Frank Alig and Melia Gail Nafus and Eben H. Paxton},
  year = {2024},
  doi = {10.3354/esr01296},
  url = {https://pubs.usgs.gov/publication/70251606},
  note = {Source identifier: 70251606}
}