Unpublished Reports

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BPA Annual Reports

2023 Final Annual Report

2022 Final Annual Report

2021 Final Annual Report

2020 Final Annual Report

2019 Final Annual Report

2018 Final Annual Report

2017 Final Annual Report

2016 Final Annual Report

2015 Final Annual Report

2014 Final Annual Report

2013 Final Annual Report

2012 Final Annual Report

2011 Final Annual Report

2010 Final Annual Report

2009 Final Annual Report

2008 Final Annual Report

2007 Final Annual Report

2006 Final Annual Report

2005 Final Annual Report

2004 Final Annual Report

2003 Final Annual Report

2002 Final Annual Report

2001 Final Annual Report

2000 Final Annual Report

1999 Final Annual Report

1998 Final Annual Report

1997 Final Annual Report

Other Reports

Avian Predation on UKB Suckers: Summary Report 2021-2023

Factors influencing avian predation of juvenile upriver bright Chinook salmon

Avian predation of juvenile Lost River and shortnose suckers in Upper Klamath Lake: An assessment of sucker assisted rearing program releases during 2018-2020

East Sand Island Avian Predation Rate Analysis, 2020

Avian Predation Synthesis Report

Evaluating colony displacement as a method to reduce Caspian tern predation on juvenile salmonids in the Columbia Plateau region

Avian predation in the Columbia Plateau region: Management, monitoring, and evaluation, 2019

East Sand Island Passive Integrated Transponder Tag recovery and avian predation rate analysis, 2018

Double-crested cormorant monitoring on East Sand Island and in the Columbia River estuary, 2018

Implementation of the Inland Avian Predation Management Plan, 2018

Hazing and dissuasion of Caspian terns attempting to nest in the upper Columbia River Estuary, 2018

Modeling the Pacific Flyway population of Caspian terns to investigate current population dynamics and evaluate future management options

Double-crested cormorant monitoring on East Sand Island, 2017

Implementation of the Inland Avian Predation Management Plan, 2017

East Sand Island Passive Integrated Transponder Tag recovery and avian predation rate analysis, 2017

Evaluation of foraging behavior, dispersal, and predation on ESA-listed salmonids by Caspian terns displaced from managed colonies in the Columbia Plateau Region, 2016

Implementation of the Inland Avian Predation Management Plan, 2016

Effects of biotic and abiotic factors on juvenile steelhead survival in the middle Columbia River, 2008-2015

Monitoring and predator control at the Corps-constructed Caspian tern islands in Southeastern Oregon and Northeastern California, 2015

Colonial waterbird predation on Lost River and shortnose suckers based on recoveries of Passive Integrated Transponder tags

Predation impacts on juvenile salmonids by double-crested cormorants and Caspian terns nesting on East Sand Island in the Columbia River Estuary, 2015

Evaluation of foraging behavior, dispersal, and predation on ESA-listed salmonids by Caspian terns displaced from manged colonies in the Columbia Plateau Region, 2015

Avian Predation on Juvenile Salmonids in the Columbia River: A Spatial and Temporal Analysis on Impacts in Relation to Fish Survival

Implementation of the Inland Avian Predation Management Plan, 2015

Factors influencing predation on juvenile salmonids by double-crested cormorants in the Columbia River Estuary: A retrospective analysis

Implementation of the Inland Avian Predation Management Plan, 2014

East Sand Island Biological Assessment: 2010-2012

Implementation and effects of double-crested cormorant dissuasion research at East Sand Island, Columbia River Estuary: 2008-2012

Caspian tern predation on upper Columbia River steelhead in the Priest Rapids Project: A retrospective analysis of data from 2008-2010

Caspian tern colony site assessment: Management opportunities in Western North America

Benefits to Columbia River anadromous salmonids from potential reductions in predation by double-crested cormorants nesting on the East Sand Island colony

Benefits to Columbia River anadromous salmonids from potential reductions in avian predation on the Columbia Plateau

Impacts of avian predation on salmonid smolts from the Columbia and Snake rivers: 2004-2009 synthesis report

Caspian tern nesting ecology and diet in San Francisco Bay and Interior Oregon, 2009

Caspian tern nesting ecology and diet in San Francisco Bay and Interior Oregon, 2008

Observations of Caspian terns nesting at Dungeness National Wildlife Refuge and distribution of gull colonies in Puget Sound, 2006

Caspian tern nesting ecology and diet at colony sites on the Olympic Peninsula, 2005

Caspian tern nesting ecology and diet in San Francisco Bay, 2005

Caspian tern nesting ecology and diet in San Francisco Bay and Dungeness National Wildlife Refuge, 2004

Caspian tern nesting ecology and diet in San Francisco Bay and Interior Oregon, 2003

Cormorant and brown pelican use of excluder-fitted pile dikes in the Columbia River estuary, 2001

Pelican, cormorant, and pinniped use of pile dikes and jetties at the mouth of the Columbia River estuary, 2000