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Characterizing the movements and habitat use of two fish species of concern in a regulated ecosystem

Journal Article · · Hydrobiologia

In freshwater ecosystems in the northwest United States, the distribution and movements of fish between their essential habitats are particularly impacted by the presence of hydroelectric dams. Bull Trout Salvelinus confluentus and Westslope Cutthroat Trout Oncorhynchus clarkii var. lewisi are two fish species of concern inhabiting the Pend Oreille River between Idaho and Washington states. The purpose of this study was to identify the behavior and habitat use of Bull Trout and Westslope Cutthroat Trout in the restricted area of the Pend Oreille River, downstream of Albeni Falls Dam (AFD), using a long-term radiotelemetry dataset. Between 2015 and 2018, 24 Bull Trout and 24 Westslope Cutthroat Trout were captured, tagged, and released downstream AFD. Among the fish tagged, 79% (n = 19 of 24) of Bull Trout and 67% (n = 16 of 24) of Westslope Cutthroat Trout were detected during the study period. Our results revealed movements of fish towards tributary confluences mostly in May, June, and July for both species with Bull Trout traveling longer distances than Westslope Cutthroat Trout. Although the sample size was limited, Bull Trout individual movements towards the dam suggested attempts to re-ascend the river, indicating the importance of restoring upstream connectivity.

Research Organization:
Pacific Northwest National Laboratory (PNNL), Richland, WA (United States)
Sponsoring Organization:
USDOE
DOE Contract Number:
AC05-76RL01830
OSTI ID:
1839766
Report Number(s):
PNNL-SA-152971
Journal Information:
Hydrobiologia, Journal Name: Hydrobiologia Journal Issue: 17 Vol. 848
Country of Publication:
United States
Language:
English

References (47)

Effect of Temperature on Growth and Survival of Bull Trout, with Application of an Improved Method for Determining Thermal Tolerance in Fishes journal November 2001
Thermal Regimes, Nonnative Trout, and Their Influences on Native Bull Trout in the Upper Klamath River Basin, Oregon journal October 2016
Occurrence of Bull Trout in Naturally Fragmented Habitat Patches of Varied Size journal May 1995
Global Warming of Salmon and Trout Rivers in the Northwestern U.S.: Road to Ruin or Path Through Purgatory? journal May 2018
Distribution and Movement of Steelhead and Anglers in the Clearwater River, Idaho journal September 2019
Use of radiotelemetry to track threatened dorados Salminus brasiliensis in the upper Uruguay River, Brazil journal November 2011
Unique Allacustrine Migration Patterns of a Bull Trout Population in the Pend Oreille River Drainage, Idaho journal November 2007
Home Range Size and Foraging Ecology of Bull Trout and Westslope Cutthroat Trout in the Upper Salmon River Basin, Idaho journal May 2011
Life History Migrations of Adult Yellowstone Cutthroat Trout in the Upper Yellowstone River journal May 2017
Fish Migration, Dams, and Loss of Ecosystem Services in the Mekong Basin journal June 2010
Seasonal Movement and Distribution of Fluvial Adult Bull Trout in Selected Watersheds in the Mid-Columbia River and Snake River Basins journal May 2012
Turbine passage survival estimation for chinook salmon smolts ( Oncorhynchus tshawytscha ) at a large dam on the Columbia River journal March 1996
Anthropogenic habitat alteration leads to rapid loss of adaptive variation and restoration potential in wild salmon populations journal December 2018
Estimating in-river survival of migrating salmonid smolts using radiotelemetry journal October 2001
Fishway Bottleneck Relief Models: a Case Study using Radio‐Tagged Pacific Lampreys journal June 2014
Potential effects of dam cascade on fish: lessons from the Yangtze River journal July 2015
Fish biodiversity and conservation in South America: FISH BIODIVERSITY AND CONSERVATION journal June 2016
Large reservoirs as ecological barriers to downstream movements of Neotropical migratory fish journal July 2014
Status and Conservation of Westslope Cutthroat Trout within the Western United States journal November 2005
Sampling large geographic areas for rare species using environmental DNA : a study of bull trout Salvelinus confluentus occupancy in western Montana journal January 2016
Summer Use of Side‐Channel Thermal Refugia by Salmonids in the North Fork Coeur d'Alene River, Idaho journal August 2011
Water temperature data from the Pend Oreille River, Washington and Idaho, 2016-2018 dataset January 2019
Seasonal Movements of Fluvial Westslope Cutthroat Trout in the Blackfoot River Drainage, Montana journal August 2001
Temperature-mediated en route migration mortality and travel rates of endangered Snake River sockeye salmon journal March 2008
Consequences of Actively Managing a Small Bull Trout Population in a Fragmented Landscape journal April 2015
Dams impact westslope cutthroat trout metapopulation structure and hybridization dynamics journal November 2016
Understanding summertime thermal refuge use by adult Atlantic salmon using remote sensing, river temperature monitoring, and acoustic telemetry journal November 2018
Causes and consequences of habitat fragmentation in river networks: River fragmentation journal August 2015
Modeling Diffusive Spread in a Heterogeneous Population: a Movement Study with Stream fish journal June 2000
Undamming Rivers: A Review of the Ecological Impacts of Dam Removal journal June 2001
Decision Analysis for the Reintroduction of Bull Trout into the Lower Pend Oreille River, Washington journal August 2019
Modeling the impacts of dams and stocking practices on an endangered Atlantic salmon ( Salmo salar ) population in the Penobscot River, Maine, USA journal October 2019
Species and river specific effects of river fragmentation on European anadromous fish species journal November 2018
Quantifying reception strength and omnidirectionality of underwater radio telemetry antennas: Advances and applications for fisheries research journal June 2012
Waning habitats due to climate change: the effects of changes in streamflow and temperature at the rear edge of the distribution of a cold-water fish journal January 2017
Movement Patterns of Stream-Resident Cutthroat Trout in Beaver Creek, Idaho–Utah journal September 2000
Seasonal Movement and Habitat Use by Subadult Bull Trout in the Upper Flathead River System, Montana journal August 2005
Comparative Thermal Requirements of Westslope Cutthroat Trout and Rainbow Trout: Implications for Species Interactions and Development of Thermal Protection Standards journal July 2007
Ecological and behavioural influences on juvenile fish migrations in regulated rivers: a review of experimental and field studies journal June 2008
Influences of Summer Water Temperatures on the Movement, Distribution, and Resource Use of Fluvial Westslope Cutthroat Trout in the South Fork Clearwater River Basin journal May 2016
Habitat use and movement of hatchery-reared F2 Mekong giant catfish in the Mae Peum reservoir, Thailand, studied by acoustic telemetry journal December 2008
Seasonal Movements of Adult Brown Trout Relative to Temperature in a Coolwater Reservoir journal May 1995
Incorporating thermal regimes into environmental flows assessments: modifying dam operations to restore freshwater ecosystem integrity: Incorporating thermal regimes in environmental flows assessments journal January 2010
Long-term population dynamics and conservation risk of migratory bull trout in the upper Columbia River basin journal November 2018
Human‐induced habitat fragmentation effects on connectivity, diversity, and population persistence of an endemic fish, Percilia irwini , in the Biobío River basin (Chile) journal April 2020
Evidence to Challenge the “2% Rule” for Biotelemetry journal August 1999
Slow climate velocities of mountain streams portend their role as refugia for cold-water biodiversity journal April 2016

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