@misc{indiciae5445919e80ab,
  title = {Activity patterns and time budgets of the declining sea otter population at Amchitka Island, Alaska},
  author = {Thomas S. Gelatt and Donald B. Siniff and James A. Estes},
  year = {2002},
  doi = {10.2307/3802868},
  url = {https://pubs.usgs.gov/publication/1008251},
  note = {Source identifier: 1008251}
}