Cooperative Research Units
Education, Research And Technical Assistance For Managing Our Natural Resources
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Effects of interacting threats on the survival of long-lived species


March 2006 - August 2009


We are expanding on the traditional use of population viability analyses to include examining interacting threats on the survival of long-lived species, albatrosses.
Impact: This is a novel modeling approach with applicability to any k-selected species. No one has documented the multiplicative effect of several simultaneous threats on albatross species, and thus our findings should allow a more accurate assessment of the dangers they face.


Current Staff

Federal Staff: 95

Masters Students: 239

Phd Students: 143

Post Docs: 53

University Staff: 239

5 Year Summary

Students graduated: 701

Scientific Publications: 1949

Presentations: 4250



  • Paul SievertCo-Principal Investigator

Funding Agencies

  • David H. Smith Conservation Research Fellowship Program


Cooperative Research Units Program Headquarters Cooperators

  1. U.S. Geological Survey