Cascading social-ecological costs and benefits triggered by a recovering keystone predator

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Science  12 Jun 2020:
Vol. 368, Issue 6496, pp. 1243-1247
DOI: 10.1126/science.aay5342

Article Information

vol. 368 no. 6496 1243-1247

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  • Received for publication June 26, 2019
  • Accepted for publication May 5, 2020
  • .

Author Information

  1. Edward J. Gregr1,2,*,
  2. Villy Christensen3,
  3. Linda Nichol4,
  4. Rebecca G. Martone1,5,
  5. Russell W. Markel1,5,
  6. Jane C. Watson6,
  7. Christopher D. G. Harley3,7,8,
  8. Evgeny A. Pakhomov3,8,9,
  9. Jonathan B. Shurin10,
  10. Kai M. A. Chan1
  1. 1Institute for Resources Environment, and Sustainability, University of British Columbia, 2202 Main Mall, Vancouver, BC V6T 1Z4, Canada.
  2. 2SciTech Environmental Consulting, 2136 Napier St., Vancouver, BC V5L 2N9, Canada.
  3. 3Institute for the Oceans and Fisheries, University of British Columbia, 2202 Main Mall, Vancouver, BC V6T 1Z4, Canada.
  4. 4Fisheries and Oceans Canada, Pacific Biological Station, 3190 Hammond Bay Rd., Nanaimo, BC V9T 6N7, Canada.
  5. 5Outer Shores Expeditions, P.O. Box 361, Cobble Hill, BC V0R 1L0, Canada.
  6. 6Biology Department, Vancouver Island University, 900 5th St. Nanaimo, BC V9R 5S5, Canada.
  7. 7Department of Zoology, University of British Columbia, 6270 University Blvd., Vancouver, BC V6T 1Z4, Canada.
  8. 8Hakai Institute, P.O. Box 309, Heriot Bay, BC V0P 1H0, Canada.
  9. 9Department of Earth, Ocean and Atmospheric Sciences, University of British Columbia, 2207 Main Mall, Vancouver, BC V6T 1Z4, Canada.
  10. 10Section of Ecology, Behavior and Evolution, University of California, San Diego, 9500 Gilman Dr. #0116, La Jolla, CA 92093, USA.
  1. *Corresponding author. Email: ed{at}


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Article usage: June 2020 to August 2020

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Jul 20201344233179
Aug 20201283118

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