Idaho Habitat/Natural Production Monitoring Part I, 1995 Annual Report.

Hall-Griswold, J A; Petrosky, C E

doi:10.2172/486107

Title: Idaho Habitat/Natural Production Monitoring Part I, 1995 Annual Report.

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Abstract

The Idaho Department of Fish and Game (IDFG) has been monitoring trends in juvenile spring and summer chinook salmon, Oncorhynchus tshawytscha, and steelhead trout, O. mykiss, populations in the Salmon, Clearwater, and lower Snake River drainages for the past 12 years. This work is the result of a program to protect, mitigate, and enhance fish and wildlife affected by the development and operation of hydroelectric power plants on the Columbia River. Project 91-73, Idaho Natural Production Monitoring, consists of two subprojects: General Monitoring and Intensive Monitoring. This report updates and summarizes data through 1995 for the General Parr Monitoring (GPM) database to document status and trends of classes of wild and natural chinook salmon and steelhead trout populations. A total of 281 stream sections were sampled in 1995 to monitor trends in spring and summer chinook salmon Oncorhynchus tshawytscha and steelhead trout O. mykiss parr populations in Idaho. Percent carrying capacity and density estimates were summarized for 1985--1995 by different classes of fish: wild A-run steelhead trout, wild B-run steelhead trout, natural A-run steelhead trout, natural B-run steelhead trout, wild spring and summer chinook salmon, and natural spring and summer chinook salmon. The 1995 data were also summarized by subbasinsmore »« less

Authors:

Hall-Griswold, J A; Petrosky, C E ^[1]

Idaho Department of Fish and Game, Boise, ID

Publication Date:: Sun Dec 01 00:00:00 EST 1996

Research Org.:: Bonneville Power Administration (BPA), Portland, OR (United States)

Sponsoring Org.:: USDOE

OSTI Identifier:: 486107

Report Number(s):: DOE/BP-21182-7
R&D Project: 199107300; ON: DE97007617; TRN: 97:011222

DOE Contract Number:: 1991BP21182

Resource Type:: Technical Report

Resource Relation:: Other Information: PBD: Nov 1996

Country of Publication:: United States

Language:: English

Subject:: 13 HYDRO ENERGY; SALMON; POPULATION DYNAMICS; TROUT; PROGRESS REPORT; HYDROELECTRIC POWER PLANTS; ENVIRONMENTAL IMPACTS; FISHERIES; PRODUCTIVITY; COLUMBIA RIVER; NUMERICAL DATA; HABITAT; Fisheries - Habitat - Idaho

Citation Formats


                    Hall-Griswold, J A, and Petrosky, C E. Idaho Habitat/Natural Production Monitoring Part I, 1995 Annual Report..  United States: N. p., 1996. 
        Web.  doi:10.2172/486107.

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                    Hall-Griswold, J A, & Petrosky, C E. Idaho Habitat/Natural Production Monitoring Part I, 1995 Annual Report..  United States.  https://doi.org/10.2172/486107

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                    Hall-Griswold, J A, and Petrosky, C E. 1996.  
        "Idaho Habitat/Natural Production Monitoring Part I, 1995 Annual Report.".  United States.  https://doi.org/10.2172/486107.  https://www.osti.gov/servlets/purl/486107.

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@article{osti_486107,

  title        = {Idaho Habitat/Natural Production Monitoring Part I, 1995 Annual Report.},

  author       = {Hall-Griswold, J A and Petrosky, C E},

  abstractNote = {The Idaho Department of Fish and Game (IDFG) has been monitoring trends in juvenile spring and summer chinook salmon, Oncorhynchus tshawytscha, and steelhead trout, O. mykiss, populations in the Salmon, Clearwater, and lower Snake River drainages for the past 12 years. This work is the result of a program to protect, mitigate, and enhance fish and wildlife affected by the development and operation of hydroelectric power plants on the Columbia River. Project 91-73, Idaho Natural Production Monitoring, consists of two subprojects: General Monitoring and Intensive Monitoring. This report updates and summarizes data through 1995 for the General Parr Monitoring (GPM) database to document status and trends of classes of wild and natural chinook salmon and steelhead trout populations. A total of 281 stream sections were sampled in 1995 to monitor trends in spring and summer chinook salmon Oncorhynchus tshawytscha and steelhead trout O. mykiss parr populations in Idaho. Percent carrying capacity and density estimates were summarized for 1985--1995 by different classes of fish: wild A-run steelhead trout, wild B-run steelhead trout, natural A-run steelhead trout, natural B-run steelhead trout, wild spring and summer chinook salmon, and natural spring and summer chinook salmon. The 1995 data were also summarized by subbasins as defined in Idaho Department of Fish and Game`s 1992--1996 Anadromous Fish Management Plan.},

  doi          = {10.2172/486107},

  url          = {https://www.osti.gov/biblio/486107},
  journal      = {},
number       = ,

  volume       = ,

  place        = {United States},

  year         = {Sun Dec 01 00:00:00 EST 1996},

  month        = {Sun Dec 01 00:00:00 EST 1996}

}

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