Establishment of Native Shrubs and Trees in Reservoir Drawdown Zones for Restoration of Endangered Bull Trout (_Salvelinus confluentus_) Habitat

Project ID: 1265
Principal Investigator: Ken Lair
Research Topic: Ecosystem Needs
Funded Fiscal Years: 2004, 2005, 2006, 2007 and 2008
Keywords: None

Research Question

* What are the best methods for re-establishing native woody vegetation in shallow drawdown zones of Reclamation water facility reservoirs?

* Which native plants and planting techniques are best adapted for preventing invasion of weeds, shoreline erosion, and loss of endangered species habitat under Reclamations unique climatic, topographic and operational conditions?

Need and Benefit

Hungry Horse Dam and Reservoir is a Reclamation hydropower project and part of the Federal Columbia River Power System (FCRPS), operated in conjunction with the Grand Coulee hydropower project and the Bonneville Power Administration (BPA) on the upper Columbia River basin. The principal fish species of concern in Hungry Horse Reservoir, and a prime reason for the involvement of the U.S. Fish and Wildlife Service (FWS), is the federally listed bull trout, _Salvelinus confluentus_, which spawn in several Hungry Horse Reservoir tributaries and migrate to the reservoir as two- to three-year-old juveniles to mature before returning as adults to tributaries to spawn.

Contributing Partners

Contact the Principal Investigator for information about partners.

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Last Updated: 6/22/20