@article {83191, title = {Estimating juvenile salmon estuarine carrying capacities to support restoration planning and evaluation}, journal = {Estuaries and Coasts }, volume = {46}, year = {2023}, note = {What is the carrying capacity of salmon habitat in a time of global warming and rising sea levels? To answer this question, the authors of this paper took a hard dive into the literature, involving over 4,500 printed estimates of densities of juvenile salmonids in estuaries and floodplains. This data was then used in a habitat expansion approach to estimate historic, current potential and predicted population densities after sea level rise. {\textquotedblleft}We demonstrate the habitat expansion approach by applying the quantiles of observed juvenile Chinook salmon (Oncorhynchus tshawytscha) and coho salmon (O. kisutch) densities (fish/ha) to spatial data describing current, historical or potential, and predicted (based on seal level rise) habitat extents for 16 coastal Oregon estuaries to estimate carrying capacities{\textquotedblright} (from the Abstract). This information will be important in the design and evaluation of restoration projects. This is an open-access article.}, month = {2023}, pages = {p.1046{\textendash}1066}, keywords = {Alsea Bay, Chetco River, Chinook salmon = Oncorhynchus tshawytscha, Coho salmon = Oncorhynchus kisutch, Coos Bay, Coquille River, Elk River, juvenile fish, natural resource management, Necanicum River, Nehalem River, Nestucca Bay, Rogue River, Salmon River, sea levels, Siletz Bay, Siuslaw River, Sixes River, Tillamook Bay, Umpqua River, Yaquina Bay}, doi = {https://doi.org/10.1007/s12237-023-01185-y }, url = {https://link.springer.com/article/10.1007/s12237-023-01185-y}, author = {Hall, Jason and Roni, Phil and Ross, Kai and Camp, Meghan J. and Nuckols, Jason and Ruffing, Claire} } @article {83225, title = {Implications of metrics and methodology for juvenile salmonid monitoring in western Oregon streams}, journal = {Northwest Science}, volume = {96}, number = {1-2}, year = {2023}, note = {Since 1998, the Oregon Dept. of Fish and Wildlife has monitored populations of juvenile coho salmon in Oregon streams for population density and abundance. The Dept. has monitored juvenile steelhead trout since 2002. ODFW uses two methods to monitor fish populations: electrofishing and snorkeling. Neither method works in every setting: electrofishing doesn{\textquoteright}t work in non-wadable streams and is too expensive to use everywhere, and some streams are too shallow for snorkeling. An early study had indicated that there would be many juvenile fish in areas where there were many parental fish. Sampling, however, revealed variations in juvenile fish abundance that were not explained by parental abundance. Was the problem with the operating assumption or with the methods of counting fish? Researchers learned that sampling for population density did not provide desired results, and that sampling for abundance was more accurate. Snorkeling turned out to be extremely accurate, and the standard for water depth for snorkeling could be lowered by 10 cm., making more streams available for this method. These changes will give ODFW better ability to monitor vulnerable salmonids.}, month = {2023}, pages = {p.63-79}, keywords = {Coho salmon = Oncorhynchus kisutch, juvenile fish, population count, steelhead trout = Oncorhynchus mykiss, Umpqua River Basom, Upper Smith River}, doi = {https://doi.org/10.3955/046.096.0106 }, author = {Constable, Ronald J. Jr. and Suring, Erik} } @article {83219, title = {Salmonid egg-to-fry survival and capture methods: Bibliography}, volume = {no.2023-02}, year = {2022}, note = {"Fish biologists at NMFS{\textquoteright} California Central Valley Division are interested in the variety of methods used to examine the survival of fish eggs in a rivers where salmonids dig nests in gravel. They are also interested in how salmonid egg-to-fry survival is calculated. To that end, the NOAA Central Library conducted a literature search and present their findings in this bibliography." (Background \& Scope)}, month = {2022, Dec.}, pages = {126 p.}, keywords = {bibliography, Chinook salmon = Oncorhynchus tshawytscha, chum salmon = Oncorhynchus keta, Coho salmon = Oncorhynchus kisutch, cutthroat trout = Oncorhynchus clarki, developmental stages, juvenile fish, life history information, Pink salmon (humpback) = Oncorhynchus gorbuscha, steelhead trout = Oncorhynchus mykiss}, doi = {https://doi.org/10.25923/wp1n-xt62 }, url = {https://repository.library.noaa.gov/view/noaa/48004/}, author = {Shinn, Hope} } @article {83126, title = {River network and reach-scale controls on habitat for lamprey larvae in the Umpqua River Basin, Oregon}, journal = {North American Journal of Fisheries Management}, volume = {40}, number = {6}, year = {2020}, note = {This paper reports on a study to document potential burrowing habitat for larval Pacific lamprey and Western brook lamprey in the Umpqua Basin. Additionally, the study examined water temperatures that were favorable for smallmouth, an introduced species that preys on lamprey. Finally, the authors looked at factors that support burrowing habitat heterogeneity on the reach scale.}, month = {2020, Dec.}, pages = {p.1400-1416}, keywords = {depleted populations, habitats, introduced species, juvenile fish, Little Wolf Creek, North Umpqua River, Pacific lamprey = Entosphenus tridentatus (Lampetra tridentata), Slide Creek, Smallmouth Bass = Micropterus dolomieu, South Fork Calapooya Creek, South Umpqua River, Umpqua River, water temperature, Western brook lamprey = Lampetra richardsoni}, doi = {https://doi.org/10.1002/nafm.10487 }, author = {Jones, Krista L. and Dunham, Jason B. and O{\textquoteright}Connor, Jim E. and Keith, Mackenzie K. and Mangano, Joseph F. and Coates, Kelly and Mackie, Travis} } @article {83095, title = {2019 Steamboat Creek Snorkel Survey}, year = {2019}, note = {In 2019, a 100,000 acre area was set aside as a sanctuary for steelhead trout and other salmonids in the North Umpqua River Basin. The Frank and Jeanne Moore Steelhead Sanctuary is an important source of cold water for Steamboat Creek and the North Umpqua River. In the summer of 2019, snorkel surveys of steelhead trout and cutthroat trout were done on Steamboat Creek and its major tributaries. The surveys showed abundance and distribution of the fish, as well as landscape evaluations and identification of areas that would benefit from restoration activities. }, pages = {5 p.}, institution = {Pacific Rivers}, address = {Portland, Or.}, keywords = {abundance, age composition, Big Bend Creek, Cedar Creek, City Creek, cutthroat trout = Oncorhynchus clarki, East Fork Steamboat Creek, Frank and Jeanne Moore Steelhead Sanctuary, geographical distribution, Horse Heaven Creek, juvenile fish, Little Rock Creek, North Umpqua River, population count, Reynolds Creek, Singe Creek, Steamboat Creek, Steelhead Creek, steelhead trout = Oncorhynchus mykiss}, url = {https://www.pacificrivers.org/uploads/1/1/9/9/119981094/2019_steamboat_creek_survey_report.pdf}, author = {Dewberry, Charley} } @article {83096, title = {Canton Creek Snorkel Surveys (2011-2019)}, year = {2019}, note = {{\textquotedblleft}In 2011, a partnership was formed among Pacific Rivers, the Phoenix School in Roseburg, Oregon, the Cow Creek Tribe, and the BLM to begin collecting baseline information prior to designing a restoration project within the Canton Creek Drainage basin. . . This project provides an opportunity to collect background information for designing an effective restoration project within the context of the North Umpqua drainage{\textquotedblright} (from the Overview, p.2). Snorkel surveys were conducted in 2011 and 2013-2019 in Canton Creek, a major tributary of Steamboat Creek, and several of its tributaries.}, pages = {15 p.}, institution = {Pacific Rivers}, address = {Portland, Or.}, keywords = {abundance, age composition, Canton Creek, Chilcote Creek, cutthroat trout = Oncorhynchus clarki, Francis Creek, geographical distribution, juvenile fish, life history, Mellow Moon Creek, No Man Creek, North Umpqua River, Pass Creek, population count, steelhead trout = Oncorhynchus mykiss}, url = {https://www.pacificrivers.org/canton-creek-survey.html}, author = {Dewberry, Charley} } @proceedings {83028, title = {Predicting larval lamprey habitat in the North Umpqua River [abstract]}, volume = {55th}, year = {2019}, note = {Oregon{\textquoteright}s coastal Native Americans have long regarded lampreys as important food sources. Recent declines in lamprey populations have spurred research. This abstract describes a project jointly conducted by the U.S. Geological Survey and the Cow Creek band of the Umpqua Tribe of Indians to develop a model that will identify burrowing habitat for lampreys. In 2017, the tribe surveyed Rock Creek and Steamboat Creek, in order to check the validity of the model and to improve it.}, month = {2019, Mar.5-8}, pages = {p.85}, address = {Bend, Or.}, keywords = {Cow Creek Band of the Umpqua Tribe, depleted populations, geographic distribution, habitats, juvenile fish, mapping, Native Americans, North Umpqua River, Pacific lamprey = Entosphenus tridentatus (Lampetra tridentata), Rock Creek, Steamboat Creek}, url = {https://orafs.org/wp-content/uploads/2018/10/2019-Abstracts-Oregon-Chapter-of-the-American-Fisheries-Society-Annual-Meeting-3.pdf }, author = {Mackie, Travis and Coates, Kelly} } @article {82506, title = {Detecting the effects of management regime shifts in dynamic environments using multi-population state-space models}, journal = {Biological Conservation}, volume = {221}, year = {2018}, note = {Oregon populations of wild coho salmon were in decline until they were listed by the Federal Government as threatened populations in 1998. Subsequent efforts to restore coho included reducing hatchery production, restoring habitats and cutting allowable harvests. At the same time, ocean conditions improved, favoring adult salmon survival. In this paper, the authors{\textquoteright} objective {\textquotedblleft}was to assess change in the freshwater production of juvenile production of juveniles (smolts) through time in order to determine if recent increases in adult abundance could be related to management affecting the freshwater juvenile production{\textquotedblright} (from the Abstract). Interestingly, the authors did not find any improvement in the survival of juvenile fish per spawning salmon. Instead, they attribute the rebound in coho population to improved ocean conditions. Various aspects of this complex fishery management issue are discussed.}, month = {2018, May}, pages = {p.34-43}, keywords = {Alsea River Basin, Beaver Creek, Coho salmon = Oncorhynchus kisutch, Coos River Basin, depleted populations, habitats, human impacts, juvenile fish, Lower Umpqua River Basin, mathematical modeling, natural resource management, Nehalem River Basin, Siletz River Basin, statistical analysis, Yaquina River Basin}, doi = {https://doi.org/10.1016/j.biocon.2018.02.026 }, author = {Falcy, Matthew R. and Suring, Erik} } @article {76436, title = {Nursery Functions of U.S. West Coast Estuaries: The State of Knowledge for Juveniles of Focal Invertebrate and Fish Species}, year = {2014}, note = {This report summarizes what is known about the role of estuaries as nurseries for important aquatic species. The authors inventoried 303 West Coast estuaries and categorized each by class (lagoonal, riverine, embayment and sound) and subclass (estuarine coastal subtidal, tidal channel/creek, slough and lagoon). They examined 15 different species that used estuaries and noted what is known and not known about their life cycles and use of estuaries. {\textquotedblleft}Together with the estuary inventory and the geodatabase, this report represents the first stage in a larger effort to better understand the nursery functions of West Coast estuaries for fish and invertebrates.{\textquotedblright} (p.3)}, pages = {168 p.}, institution = {The Nature Conservancy}, address = {Arlington, Va.}, keywords = {aquatic invertebrates, Bat stingray = Myliobatus californicus (Aetobatus californicus), Bay shrimp = Crangon franciscorum, Brown rockfish = Sebastes auriculatus, California halibut = Paralichthys californicus, Chinook salmon = Oncorhynchus tshawytscha, Coho salmon = Oncorhynchus kisutch, crustaceans, Dungeness crab = Metacarcinus magister (Cancer magister), eelgrass = Zostera marina, English sole = Parophrys vetulus, estuaries, fishes, general, geographic distribution, Green sturgeon = Acipenser medirostris, habitats, juvenile fish, Leopard shark = Triakis semifasciata, life history information, Oregon, Pacific Coast, Pacific herring = Clupea pallasi, Pacific staghorn sculpin = Leptocottus armatus, Shiner perch = Cymatogaster aggregate, Starry flounder = Platichthys stellatus, steelhead trout = Oncorhynchus mykiss}, url = {https://www.scienceforconservation.org/products/nursery-functions-of-estuaries}, author = {Hughes, Brent B. and Levey, Matthew D. and Brown, Jennifer A. and Fountain, Monique C. and Carlisle, Aaron B. and Litvin, Steven Y. and Greene, Correigh M. and Heady, Walter N. and Gleason, Mary G.} } @mastersthesis {76486, title = {Responses of Juvenile Coho Salmon and Larval Lamprey to Instream Habitat Restoration in a Pacific Northwest Stream}, year = {2014}, note = {Master{\textquoteright}s thesis. This thesis takes an interesting look at the use of large woody debris in stream restoration by including non-salmonid species in the study, as well as coho salmon. While earlier studies did not find close correlations between large woody debris and coho salmon spawning habitat selection, this study offers {\textquotedblleft}support for the general finding that large wood restoration can benefit juvenile Coho Salmon, but also larval lamprey in some geomorphic contexts.{\textquotedblright} One problem with woody debris is that it can wash away and not be replaced due to current forest management practices. The author suggests that {\textquotedblleft}restoration of large wood in streams over longer time frames may be more tied to restoration of the process of wood recruitment and less on active placement of wood in streams.{\textquotedblright} (p.28) The major professor was Jason Dunham.}, pages = {52 p.}, school = {Oregon State University}, type = {Masters Thesis}, edition = {M.S.}, chapter = {Dept. of Fisheries and Wildlife, Fisheries Science}, address = {Corvallis, Or.}, keywords = {abundance, Coho salmon = Oncorhynchus kisutch, depleted populations, geographical distribution, habitat restoration, habitats, juvenile fish, Little Wolf Creek, Pacific lamprey = Entosphenus tridentatus (Lampetra tridentata), Umpqua River, Western brook lamprey = Lampetra richardsoni}, url = {https://ir.library.oregonstate.edu/concern/graduate_thesis_or_dissertations/j6731636w}, author = {Gonzalez, Rosalinda} } @mastersthesis {36396, title = {Basin-Scale Variation in the Spatial Pattern of Fall Movement of Juvenile Coho Salmon in the West Fork Smith River, Oregon}, year = {2013}, note = {{\textquotedblleft}For several species of Pacific salmon (Oncorhynchus spp.) inhabiting coastal temperate streams, juvenile fish have been recorded moving between mainstem and tributary habitats during the transition from the summer dry season to the winter wet season. Such movement that connects summer and winter habitats may be particularly important for coho salmon, O. kisutch, because availability of overwintering habitat can limit freshwater survival for this species. Here, I describe basin-scale variability in the spatial pattern of fall movement for juvenile coho salmon between mainstem and tributary streams during the fall of 2002, 2003, 2004, and 2005.{\textquotedblright} (from the Abstract) Includes maps of study sites. A most interesting study of the complexities of juvenile coho migration to find secure habit for overwintering. The major professors were Lisa M. Ganio and Kelly M. Burnett.}, pages = {77 p.}, school = {Oregon State University}, type = {Masters Thesis}, edition = {M.S.}, chapter = {College of Forestry, Forest Science}, address = {Corvallis, Or.}, keywords = {Beaver Creek, Coho salmon = Oncorhynchus kisutch, Crane Creek, Gold Creek, habitats, hydrography, juvenile fish, Moore Creek, Smith River, spatial distribution, temporal distribution, Umpqua River Basin, West Fork Smith River}, url = {https://ir.library.oregonstate.edu/concern/graduate_thesis_or_dissertations/0r9676010}, author = {Hance, Dalton J.} } @article {34486, title = {Juvenile salmonid monitoring in coastal Oregon and lower Columbia streams, 2011}, volume = {no.OPSW-ODFW-2013-1}, year = {2012}, note = {These reports give broad trends only. Since we don{\textquoteright}t know what streams are monitored, and cannot contrast the water quality trends of those streams with the population data, these reports are of limited utility.}, pages = {25 p.}, address = {Salem, Or.}, keywords = {Coho salmon = Oncorhynchus kisutch, depleted populations, juvenile fish, population count, spatial distribution, steelhead trout = Oncorhynchus mykiss, temporal distribution}, url = {https://digital.osl.state.or.us/islandora/object/osl:43833}, author = {Constable, Ronald J., Jr. and Suring, Erik and Tippery, Sharon and Oregon. Department of Fish and Wildlife. Western Oregon Rearing Project,} } @mastersthesis {26771, title = {Impacts of Multispecies Parasitism on Coho Salmon (Oncorhynchus kisutch) in Oregon}, year = {2010}, note = {This study examines the impacts of multispecies parasitism on coho salmon. The author found 21 different parasites infecting coho salmon in 10 different coastal rivers.The West Fork of the Smith River in the Umpqua River Basin received detailed study. Michael Kent was the major professor.}, pages = {297 p.}, school = {Oregon State University}, type = {Doctoral Dissertation}, edition = {Ph. D.}, chapter = {Dept. of Microbiology}, address = {Corvallis, Or.}, keywords = {a tributary of the Siletz River, a tributary of the West Fork of the Smith River, Alsea River, Beaver Creek, Cascade Creek, Coho salmon = Oncorhynchus kisutch, Coos Bay, Crane Creek, depleted populations, East Fork Lobster Creek, East Fork Trask River, Gold Creek, juvenile fish, Lobster Creek, Lower North Fork Nehalem River, Mill Creek, Moore Creek, parasites, Siletz River, theses, Upper North Fork Nehalem River, West Fork Smith River, Winchester Creek, Yaquina River}, url = {https://ir.library.oregonstate.edu/concern/graduate_thesis_or_dissertations/w3763965v}, author = {Ferguson, Jayde A.} } @article {26836, title = {Survival and life history characteristics among wild and hatchery coho salmon (Oncorhynchus kisutch) returns: how do unfed fry differ from smolt releases?}, journal = {Canadian Journal of Fisheries and Aquatic Sciences}, volume = {67}, number = {3}, year = {2010}, note = {Is it better to release hatchery salmon when they are younger (fry) or more mature (smolts)? This study found that releasing hatchery coho salmon as unfed fry produced results closer to the behavior of wild coho. Behavior of jack salmon and run timing are also discussed.}, month = {2010, Mar.}, pages = {p.486-497}, keywords = {Calapooya Creek, Coho salmon = Oncorhynchus kisutch, Coon Creek, Elk Creek, fecundity, Gassy Creek, genetics, hatcheries, hatchery salmonids, juvenile fish, life history information, Nonpareil Dam, North Umpqua River, reproductive behavior, Rock Creek Hatchery, wild salmonids, Winchester Dam}, doi = {10.1139/cjfas-2013-0501}, author = {Th{\'e}riault, V{\'e}ronique and Moyer, Gregory R. and Banks, Michael A.} } @article {26706, title = {Hierarchical modeling of late-summer weight and summer abundance of juvenile coho salmon across a stream network}, journal = {Transactions of the American Fisheries Society}, volume = {138}, number = {5}, year = {2009}, note = {"In the WFSR basin, low summer streamflows were associated with space and food limitation in the headwaters, and temperature limitation in the lower basin." (p.1153) Detailed look at the many factors that go into coho salmon stream life.}, month = {2009, Sep.}, pages = {p.1138-1156}, keywords = {Beaver Creek, Coho salmon = Oncorhynchus kisutch, Coon Creek, Crane Creek, feeding behavior, geology, Gold Creek, habitats, hydrology, juvenile fish, Moore Creek, natural resource management, parasites, precipitation, spatial distribution, temporal distribution, water temperature, West Fork Smith River}, doi = {10.1577/T07-245.1}, author = {Ebersole, Joseph L. and Colvin, Mike E. and Wigington, Jr., Parker J. and Leibowitz, Scott G. and Baker, Joan P. and Church, M. Robbins and Compton, Jana E. and Cairns, Michael A.} } @article {26711, title = {Modeling stream network-scale variation in coho salmon overwinter survival and smolt size}, journal = {Transactions of the American Fisheries Society}, volume = {138}, number = {3}, year = {2009}, note = {Studied survival of overwintering coho salmon smolts in the West Fork of the Smith River. "Current habitat conditions in the main-stem West Fork Smith River, which is characterized by exposed bedrock channels with low habitat complexity, appear to limit coho salmon production to a few (but large) smolts. Improved overwinter survival in the main-stem West Fork Smith River could provide substantial benefits to coho salmon populations, although the challenges are substantial and costs are high due to the legacy of past management." (p.577)}, pages = {p.564-580}, keywords = {Beaver Creek, Coho salmon = Oncorhynchus kisutch, Coon Creek, Crane Creek, feeding behavior, geology, Gold Creek, habitats, hydrology, juvenile fish, Moore Creek, spatial distribution, temporal distribution, water temperature, West Fork Smith River}, doi = {10.1577/T08-047.1}, author = {Ebersole, Joseph L. and Colvin, Mike E. and Wigington, Jr., Parker J. and Leibowitz, Scott G. and Baker, Joan P. and Church, M. Robbins and Compton, Jana E. and Miller, Bruce A. and Cairns, Michael A. and Hansen, Bruce P. and Lavigne, Henry R.} } @article {26701, title = {Smith River steelhead and coho monitoring verification study, 2007}, volume = {no. OPSW-ODFW-2009-11}, year = {2009}, note = {Surveyed juvenile salmonids in the Smith River, a tributary of the Umpqua River. Used electrofishing and snorkel surveys to estimate juvenile salmonid abundance and compared the accuracy of the two methods. In sites where both surveys were conducted both methods worked equally well for coho, but electrofishing estimates were higher for steelhead. Either method used alone is likely to lead to underestimating adult populations. }, pages = {18 p.}, institution = {Oregon Dept. of Fish and Wildlife}, address = {Salem, Or.}, keywords = {Coho salmon = Oncorhynchus kisutch, cutthroat trout = Oncorhynchus clarki, juvenile fish, population biology, population count, Smith River, steelhead trout = Oncorhynchus mykiss}, url = {https://digital.osl.state.or.us/islandora/object/osl\%3A18576}, author = {Constable, Ronald J. and Suring, Erik J.} } @article {26656, title = {Habitat selection influences sex distribution, morphology, tissue biochemistry, and parasite load of juvenile coho salmon in the West Fork Smith River, Oregon}, journal = {Transactions of the American Fisheries Society}, volume = {137}, number = {6}, year = {2008}, note = {Surveyed juvenile coho salmon in the summers of 2004-2005 in the West Fork of the Smith River. Females preferred upper, cooler waters, while males tended to congregate in the warmer lower reach. Females tended to be more robust and better endurance swimmers. Both groups had heavy parasite burdens. "We show for the first time that there are sex differences in habitat distribution and the endurance swimming ability of juvenile coho salmon. We also found a high prevalence of multiple tissue-specific parasites in all fish in the West Fork Smith River. Despite similar genotypes, fish in the upper reach had deeper bodies, higher condition factors, and blood lipids, regardless of sex." (p.1587)}, pages = {p.1571-1590}, keywords = {Coho salmon = Oncorhynchus kisutch, dissolved oxygen, feeding behavior, geology, habitats, hydrology, juvenile fish, natural resource management, parasites, precipitation, sediments, spatial distribution, temporal distribution, water temperature, West Fork Smith River}, doi = {10.1577/T07-138.1}, author = {Rodnick, Kenneth J. and St.-Hilaire, Sophie and Battiprolu, Pavan K. and Seiler, Steven M. and Kent, Michael L. and Powell, Madison S. and Ebersole, Joseph L.} } @book {26426, title = {West Fork Smith River Salmonid Life Cycle Monitoring Project: Final Report: 2005-2006}, year = {2006}, note = {"Two objectives of this program are to estimate the abundance of returning adult salmonids and downstream-migrating juvenile salmonids, and estimate the marine and freshwater survival rates for coho salmon." (from the Introduction)}, month = {2006}, pages = {14 p.}, publisher = {Oregon Department of Fish and Wildlife, Western Oregon Research and Monitoring Program}, organization = {Oregon Department of Fish and Wildlife, Western Oregon Research and Monitoring Program}, address = {[Charleston, Or.]}, keywords = {Beaver Creek, Chinook salmon = Oncorhynchus tshawytscha, Coho salmon = Oncorhynchus kisutch, Coon Creek, Crane Creek, cutthroat trout = Oncorhynchus clarki, Gold Creek, juvenile fish, Moore Creek, population biology, population count, Smith River, Steelhead trout = Oncorhynchus mykiss (rainbow trout), West Fork Smith River}, url = {https://digital.osl.state.or.us/islandora/object/osl\%3A55108}, author = {Miller, Bruce A.} } @mastersthesis {26336, title = {Cool Hideaways: Use of Temperature Refuges by Juvenile Coho Salmon in the West Fork Smith River}, year = {2005}, note = { "The West Fork Smith River, a 69 km2 watershed in the Coast Range of Oregon, is prone to short periods of very high water temperature in mid-summer due to a combination of human and natural influences. In the summers of 2003 and 2004 more than 400 juvenile coho salmon regularly packed themselves into a 4m2 area of cooler water near Crane Creek." (from the Abstract) Three other cold-water refuges on the West Fork of the Smith River were located and monitored in this study, and micro-habitats, small pockets of cooler water, were also observed.}, month = {2005}, pages = {47 p.}, type = {Honors College Thesis}, edition = {B.S.}, chapter = {Honors College, Baccalaureate of Science in Fisheries Science}, keywords = {Coho salmon = Oncorhynchus kisutch, Crane Creek, habitats, juvenile fish, Moore Creek, spatial distribution, water temperature, West Fork Smith River}, url = {https://ir.library.oregonstate.edu/concern/honors_college_theses/02870x838}, author = {Raskauskas, Nancy} } @mastersthesis {26306, title = {Passage of Juvenile Cutthroat Trout and Steelhead through Retrofitted Culverts}, year = {2005}, note = {Studied movements of steelhead and cutthroat trout through culverts in Oregon coastal streams. Found that using baffles in culverts increased the chances of salmonid movement through culverts both in high water and low water flow periods. Baffles did not totally remove the detrimental effects of culverts on fish passage. Some designs were more helpful to fish than others.}, pages = {62 p.}, school = {Oregon State University}, type = {Masters Thesis}, edition = {M.S.}, chapter = {Dept. of Fisheries and Wildlife, Fisheries Science}, address = {Corvallis, Or.}, keywords = {Alder Brook (Salmon), Alsea River, Canyon Creek, cutthroat trout = Oncorhynchus clarki, geographic distribution, Hayden Creek, Hough Creek (Siletz), human impacts, hydrology, juvenile fish, Little Lobster Creek (Alsea), migration, precipitation, Salmon River, Siletz River, steelhead trout = Oncorhynchus mykiss, Stemple Creek (Siletz), theses, Umpqua River}, url = {https://ir.library.oregonstate.edu/concern/graduate_thesis_or_dissertations/2v23vx11t}, author = {McEnroe, Jeffrey R.} } @book {26316, title = {West Fork Smith River Salmonid Life Cycle Monitoring Project: Final Report: 2004-2005}, year = {2005}, note = {"Two objectives of this program are to estimate the abundance of returning adult salmonids and downstream-migrating juvenile salmonids, and estimate the marine and freshwater survival rates for coho salmon. Documenting long-term trends in these parameters is essential for the development of models that describe fish population response to variables at both the large scale (eg. climate) and smaller scale (eg. within-basin fish habitat enhancement or changes in land-use practices)." (from the Introduction)}, month = {2005}, pages = {10 o.}, publisher = {Oregon Department of Fish and Wildlife, Western Oregon Research and Monitoring Program}, organization = {Oregon Department of Fish and Wildlife, Western Oregon Research and Monitoring Program}, address = { [Charleston, Or.]}, keywords = {Beaver Creek, Chinook salmon = Oncorhynchus tshawytscha, Coho salmon = Oncorhynchus kisutch, Coon Creek, Crane Creek, Gold Creek, juvenile fish, Moore Creek, population biology, population count, Smith River, Steelhead trout = Oncorhynchus mykiss (rainbow trout), West Fork Smith River}, url = {https://digital.osl.state.or.us/islandora/object/osl\%3A55111}, author = {Miller, Bruce A.} } @book {26191, title = {West Fork Smith River Salmonid Life Cycle Monitoring Project: Final Report : 2003-2004}, year = {2004}, note = {"Two objectives of this program are to estimate the abundance of returning adult salmonids and downstream-migrating juvenile salmonids, and estimate the marine and freshwater survival rates for coho salmon." (from the Introduction) }, month = {2004}, pages = {8 p.}, publisher = {Oregon Department of Fish and Wildlife, Western Oregon Research and Monitoring Program}, organization = {Oregon Department of Fish and Wildlife, Western Oregon Research and Monitoring Program}, address = {[Charleston, Or.]}, keywords = {Beaver Creek, Chinook salmon = Oncorhynchus tshawytscha, Coho salmon = Oncorhynchus kisutch, Coon Creek, Crane Creek, Gold Creek, juvenile fish, Moore Creek, population biology, population count, Smith River, Steelhead trout = Oncorhynchus mykiss (rainbow trout), West Fork Smith River}, url = {https://digital.osl.state.or.us/islandora/object/osl\%3A55109}, author = {Miller, Bruce A.} } @book {26141, title = {Landscape and Watershed Influences on Wild Salmon and Fish Assemblages in Oregon Coastal Streams}, series = {EPA/600/R/}, volume = {no.03/081}, year = {2003}, note = {This document lays out a five-year research program. "Our major endpoints of concern are the long-term viability of coho salmon populations and native fish assemblages in Oregon coastal streams. We also have adopted overall stream habitat integrity as an endpoint." (from the Executive Summary)}, month = {2003}, pages = {95 p.}, keywords = {Coho salmon = Oncorhynchus kisutch, feeding behavior, geology, habitats, hydrology, juvenile fish, spatial distribution, temporal distribution, water temperature, West Fork Smith River, Winchester Creek}, url = {https://tinyurl.com/yc5s7tsa}, author = {Wigington Jr., P.J. and Ebersole, J.L. and Baker, J.P. and Church, M. R. and Compton, J.E. and Leibowitz, S.G. and White, D. and Cairns, M.A.} } @book {26081, title = {West Fork Smith River Salmonid Life Cycle Monitoring Project}, volume = {2002-2003}, year = {2003}, note = {"The Salmonid Life-Cycle Monitoring Project of the Oregon Department of Fish and Wildlife has guided monitoring of juvenile and adult salmonid fishes (Oncorhynchus spp.) in the West Fork Smith River (Umpqua basin) since 1998. These activities are coordinated under the Oregon Plan for Salmon and Watersheds and are part of a broader effort to monitorpopulations of salmonids in select Oregon coastal streams. Two objectives of this program are to estimate the abundance of returning adult salmonids and downstream-migrating juvenile salmonids, and estimate the marine and freshwater survival rates for coho salmon." (from the Introduction)}, month = {2003}, pages = {11 p.}, publisher = {Oregon Department of Fish and Wildlife, Western Oregon Research and Monitoring Program}, organization = {Oregon Department of Fish and Wildlife, Western Oregon Research and Monitoring Program}, address = {[Charleston, Or.]}, keywords = {Beaver Creek, Chinook salmon = Oncorhynchus tshawytscha, Coho salmon = Oncorhynchus kisutch, Coon Creek, Crane Creek, Gold Creek, juvenile fish, Moore Creek, population biology, population count, Smith River, Steelhead trout = Oncorhynchus mykiss (rainbow trout), West Fork Smith River}, url = {https://digital.osl.state.or.us/islandora/object/osl\%3A55116}, author = {Miller, Bruce A.} } @article {25931, title = {Status Review for North American Green Sturgeon, Acipensis medirostris}, year = {2002}, note = {Reviews the 2001 petition to give green sturgeon threatened or endangered status. For both the northern and southern "distinct population segments," the review committee concluded "that there is not sufficient information that shows green sturgeon in this DPS are in danger of extinction or would be likely to become so in the foreseeable future." (p.18-19)}, month = {2002, Jun.}, pages = {49 p.}, keywords = {commercial fisheries, Coos Bay, depleted populations, fecundity, feeding behavior, genetics, Green sturgeon = Acipenser medirostris, growth, habitats, juvenile fish, life history information, natural resource management, predation, recreational fisheries, reproductive behavior, Rogue River, Smith River, statistical analyses, taxonomy, Umpqua River}, url = {https://repository.library.noaa.gov/view/noaa/16288}, author = {Adams, Peter B. and Grimes, Churchill B. and Hightower, Joseph E. and Lindley, Steven T. and Moser, Mary L. and U.S. National Marine Fisheries Service,} } @book {26001, title = {West Fork Smith River Salmonid Life Cycle Monitoring Project}, volume = {2001-2002}, year = {2002}, note = {"This report summarizes monitoring activities for the 2001-2002 run year of returning adult fish and year 2002 out-migration of juvenile fish in the West Fork Smith River. A five-year summary of results for the period 1998-2002 is also provided. " (from the Introduction)}, month = {2002}, pages = {9 p.}, publisher = {Oregon Department of Fish and Wildlife, Western Oregon Research and Monitoring Program}, organization = {Oregon Department of Fish and Wildlife, Western Oregon Research and Monitoring Program}, address = {[Charleston, Or.]}, keywords = {Beaver Creek, Chinook salmon = Oncorhynchus tshawytscha, Coho salmon = Oncorhynchus kisutch, Coon Creek, Crane Creek, Gold Creek, juvenile fish, Moore Creek, population biology, population count, Smith River, Steelhead trout = Oncorhynchus mykiss (rainbow trout), West Fork Smith River}, url = {https://digital.osl.state.or.us/islandora/object/osl\%3A55112}, author = {Miller, Bruce A.} } @article {25871, title = {Comparison of midsummer survival and growth of age-0 hatchery coho salmon held in pools and riffs}, journal = {Transactions of the American Fisheries Society}, volume = {130}, year = {2001}, note = {Studied habitat preferences and needs of juvenile coho salmon during the summer. Pools in streams were preferable to riffles (slower currents, less exposure to predation). Coho salmon survival was greater in pools.}, month = {2001}, pages = {p.147-154}, keywords = {Beals Creek, Coho salmon = Oncorhynchus kisutch, Days Creek, Francis Creek, habitats, Hatchet Creek, juvenile fish, life history information, South Umpqua River, spatial distribution, Umpqua River}, isbn = {0002-8487}, doi = {10.1577/1548-8659(2001)130<0147:COMSAG>2.0.CO;2}, author = {Kruzic, Lance M. and Scarnecchia, Denns L.} } @article {22636, title = {Petition to List the North American Green Sturgeon (Acipenser medirostris) as an Endangered or Threatened Species under the Endangered Species Act}, year = {2001}, note = {This is a petition to the National Marine Fisheries Service. The species was ultimately not listed as "threatened" or "endangered." Good biological data, summaries of what is known about sturgeon in each estuary.}, pages = {81 p.}, address = {Garberville, Calif.}, keywords = {commercial fisheries, Coos Bay, depleted populations, fecundity, feeding behavior, Green sturgeon = Acipenser medirostris, growth, habitats, history, juvenile fish, life history information, natural resource management, predation, recreational fisheries, reproductive behavior, Rogue River, Smith River, taxonomy, Toledo, Umpqua River, Yaquina River}, url = {https://www.biologicaldiversity.org/species/fish/North_American_green_sturgeon/pdfs/PETITION.PDF}, author = {Environmental Protection Information Center, and Center for Biological Diversity, and WaterKeepers Northern California, and U.S. National Marine Fisheries Service,} } @book {25886, title = {West Fork Smith River Salmonid Life Cycle Monitoring Project}, volume = {2000-2001}, year = {2001}, note = {"In 1998, as part of the Oregon Plan for Salmon and Watersheds, the Oregon Department of Fish and Wildlife began a program to monitor survival and downstream migration of salmonid fishes (Oncorhynchus spp.). As part of this program the Salmonid Life-cycle Monitoring project developed two objectives; 1) estimate the abundance of adult salmonids and downstream-migrating juvenile salmonids, and 2) estimate the marine and freshwater survival rates for coho salmon. This report summarizes fish monitoring in the West Fork Smith River, Oregon (Umpqua Basin) for the 2000-2001 run year of returning adult salmonid fishes and year 2001 out-migration of juvenile fish." (Introduction, p.2)}, month = {2001}, pages = {10 p.}, publisher = {Oregon Department of Fish and Wildlife, Western Oregon Research and Monitoring Program}, organization = {Oregon Department of Fish and Wildlife, Western Oregon Research and Monitoring Program}, address = {[Charleston, Or.]}, keywords = {Beaver Creek, Chinook salmon = Oncorhynchus tshawytscha, Coho salmon = Oncorhynchus kisutch, Coon Creek, Crane Creek, Gold Creek, juvenile fish, Moore Creek, population biology, population count, Smith River, Steelhead trout = Oncorhynchus mykiss (rainbow trout), West Fork Smith River}, url = {https://digital.osl.state.or.us/islandora/object/osl\%3A55114}, author = {Miller, Bruce A.} } @article {25716, title = {Emigration of age-0 chinook salmon (Oncorhynchus tshawytscha) smolts from the upper South Umpqua River basin, Oregon, U.S.A.}, journal = {Canadian Journal of Fisheries and Aquatic Sciences}, volume = {56}, number = {6}, year = {1999}, note = {This paper reports on a four-year study of juvenile migration timing in Chinook salmon in the Umpqua River. The authors found that median migration dates in two tributaries advanced 40 days when spring water temperatures were 5 {\textdegree}C higher.}, month = {1999}, pages = {p.939-946}, keywords = {Chinook salmon = Oncorhynchus tshawytscha, Jackson Creek, juvenile fish, South Umpqua River, water temperature}, isbn = {0706-652X}, author = {Roper, Brett B. and Scarnecchia, Dennis L.} } @mastersthesis {25621, title = {Ecology of Juvenile Coho Salmon within the Upper South Umpqua River Basin, Oregon}, year = {1998}, note = {Thesis (M.S.)--University of Idaho, 1998}, month = {1998}, pages = {97 p.}, type = {Masters Thesis}, edition = {M.S.}, chapter = {Dept. of Fish and Wildlife Resources}, keywords = {Coho salmon = Oncorhynchus kisutch, juvenile fish, life history information, South Umpqua River, Steamboat Creek, Umpqua River}, author = {Kruzic, Lance M.} } @article {25506, title = {A comparison of trap efficiencies for wild and hatchery age-0 chinook salmon}, journal = {North American Journal of Fisheries Management}, volume = {16}, number = {1}, year = {1996}, note = {Results suggest that wild Chinook salmon in the South Umpqua River travel at night, while hatchery Chinooks travel during the day. Wild salmon were better at avoiding traps.}, month = {1996}, pages = {p.214-217}, keywords = {Chinook salmon = Oncorhynchus tshawytscha, hatchery salmonids, juvenile fish, South Umpqua River, wild salmonids}, isbn = {0275-5947}, author = {Roper, Brett and Scarnecchia, Dennis L.} } @article {25371, title = {Summer distribution of and habitat use by chinook salmon and steelhead within a major basin of the South Umpqua River, Oregon}, journal = {Transactions of the American Fisheries Society}, volume = {123}, number = {3}, year = {1994}, note = {The focus is on the Jackson Creek basin}, month = {1994}, pages = {p.298-308}, keywords = {Chinook salmon = Oncorhynchus tshawytscha, habitats, Jackson Creek, juvenile fish, South Umpqua River, spatial distribution, steelhead trout = Oncorhynchus mykiss, temporal distribution}, isbn = {0002-8487}, author = {Roper, Brett B. and Scarnecchia, Dennis L. and La Marr, Tim J.} } @article {25241, title = {Trapping of juvenile steelhead outmigrants from Calf Creek, a tributary of the North Umpqua River}, journal = {Aqua-Talk: R-6 Fish Habitat Relationship Technical Bulletin}, number = {no.4}, year = {1993}, note = {This article is the complete issue. Possibly obtainable from the U.S. Forest Service, Pacific Northwest Region.}, month = {1993, Jun.}, pages = {p.1-11}, keywords = {Calf Creek, juvenile fish, North Umpqua River, spatial distribution, steelhead trout = Oncorhynchus mykiss, temporal distribution}, author = {Harkleroad, Glenn R. and La Marr, Timothy J.} } @mastersthesis {25086, title = {Distribution, Abundance, and Emigration of Juvenile Steelhead (Oncorhynchus mykiss), and Analysis of Stream Habitat in the Steamboat Creek Basin, Oregon}, year = {1991}, note = { "Snorkel dive estimates and an inventory of stream habitat of the juvenile steelhead (Oncorhynchus mykiss) population in the Steamboat Creek basin were made in the summers of 1987 and 1988. Emigration was monitored by fish trapping from spring through fall of 1988. Distribution, abundance, and habitat utilization of juvenile steelhead were affected by stream size and temperature. . . I suggest that parr emigration from Steamboat Creek may be a life history adaptation that takes advantage of rearing conditions downstream in the North Umpqua River." (from the Abstract)}, month = {1991}, pages = {129 p.}, school = {Oregon State University}, type = {Masters Thesis}, edition = {M.S.}, chapter = {Dept. of Fisheries and Wildlife, Fisheries Science}, address = {Corvallis, Or.}, keywords = {Big Bend Creek, Canton Creek, Cedar Creek, habitats, Horse Heaven Creek, juvenile fish, Little Rock Creek, North Umpqua River, Pass Creek, Reynolds Creek, spawning behavior, Steamboat Creek, steelhead trout = Oncorhynchus mykiss, temporal distribution}, url = {https://ir.library.oregonstate.edu/concern/graduate_thesis_or_dissertations/2f75rb42r}, author = {Dambacher, Jeffery M.} } @article {25006, title = {Umpqua River Smallmouth Bass Investigation, 1987-1988}, year = {1990}, note = {This report evaluates methods of fish sampling. It includes population size, density/structure, mortality rates, and age/growth data regarding smallmouth bass. See also: Umpqua River smallmouth bass investigation, 1990 (1991).}, month = {1990}, pages = {46 p.}, institution = {Oregon Dept. of Fish and Wildlife}, keywords = {age composition, Cow Creek, geographic distribution, habitats, introduced species, juvenile fish, population biology, recreational fisheries, Smallmouth Bass = Micropterus dolomieu, South Umpqua River, Umpqua River}, url = {https://ir.library.oregonstate.edu/concern/technical_reports/p8418n98g}, author = {Daily, Kim and Perkins, Ray and Johnson, John} } @article {24966, title = {Chinook Salmon Populations in Oregon Coastal River Basins: Description of Life Histories and Assessment of Recent Trends in Run Strengths}, volume = {2nd ed.}, year = {1989}, note = {"This is a reprint of Oregon Department of Fish and Wildlife Information Reports 88-1, with the same title. The Addendum, pages vii-xx, was prepared for this edition." -- p.4 of cover. "Although we judge that runs of fall-run fish in the Umpqua System are presently increasing, we still regard these fish as extremely depressed in comparison with their historic run strength." (p.294)}, month = {1989}, pages = {359 p.}, institution = {Oregon State University Extension Service}, chapter = {359 pp.}, address = {Corvallis, Or.}, keywords = {age composition, Chinook salmon = Oncorhynchus tshawytscha, commercial fisheries - salmon, Cow Creek, fecundity, geographic distribution, hatcheries, juvenile fish, life history information, North Umpqua River, population count, recreational fisheries - salmon, size composition, Smith River, South Umpqua River, temporal distribution, Umpqua River Basin, Winchester Dam}, url = {https://ir.library.oregonstate.edu/concern/open_educational_resources/8910jv041}, author = {Nicholas, Jay W. and Hankin, David G. and Oregon State University. Extension Service and Oregon. Fish Division and Oregon. Dept. of Fish and Wildlife. Research and Development Section,} } @mastersthesis {24981, title = {Ecology and Decline of a Rare Western Minnow: The Oregon Chub (Oregonichthys crameri)}, year = {1989}, note = {The Oregon chub is presently found only in the Umpqua and Willamette drainages. This rare fish seems to be in decline. This study attempts to describe life history, habitat requirements, reproduction, and diet of the Oregon chub. One factor in its decline seems to be its need for slowly moving or slack water as a habitat. The related Umpqua chub can survive in faster-moving waters and is doing better. Methods of identifying larvae are given. The major professors for this Masters thesis were Hiram W. Li and Douglas F. Markle.}, pages = {89 p.}, school = {Oregon State University}, type = {Masters Thesis}, edition = {M.S.}, chapter = {Dept. of Fisheries and Wildlife}, address = {Corvallis, Or.}, keywords = {diet, Elk Creek, fecundity, fishes, geographic distribution, habitats, juvenile fish, life history information, Middle Fork Willamette River, Oregon chub = Oregonichthys crameri, population biology, Smith River, South Umpqua River, theses, Umpqua chub = Oregonichthys kalawatseti, Umpqua River}, url = {https://ir.library.oregonstate.edu/concern/graduate_thesis_or_dissertations/kw52jb353}, author = {Pearsons, Todd N.} } @article {24956, title = {Species profiles: life histories and environmental requirements of coastal fishes and invertebrates (Pacific Northwest): Pacific herring}, volume = {no. 82-11.126}, year = {1989}, note = {This is a classic overview of the biology and life history of Pacific herring in the Pacific Northwest. Good bibliography, if a bit dated. Map, charts, line drawings."Yaquina Bay is the only Oregon bay that supports a commercial roe fishery, but Coos, Umpqua, and Tillamook Bays support smaller bait and recreational fisheries..." (p.9)}, pages = {18 p.}, keywords = {Alsea Bay, commercial fisheries, Coos Bay, Coquille Bay, fecundity, fishes, growth, juvenile fish, life history information, Nehalem Bay, Nestucca Bay, Netarts Bay, Pacific herring = Clupea pallasi, recreational fisheries, reproductive behavior, Sand Lake, Siletz Bay, Siuslaw Bay, taxonomy, Tillamook Bay, Umpqua River estuary, Yaquina Bay}, url = {https://apps.dtic.mil/sti/citations/ADA224836}, author = {Lassuy, Dennis R. and U.S. Army Engineer Waterways Experiment Station. Coastal Ecology Group, and National Wetlands Research Center (U.S.),} } @article {24951, title = {Species profiles: life histories and environmental requirements of coastal fishes and invertebrates (Pacific Northwest): English sole}, volume = {no. 82-11.101.}, year = {1989}, note = {Estuaries serve as nurseries for young English sole, although adult fish migrate to the ocean. This is a classic overview of the biology and life history of English sole in the Pacific Northwest. Good bibliography, if a bit dated.Map, charts, line drawings.}, pages = {17 p.}, keywords = {Alsea Bay, commercial fisheries, Coos Bay, Coquille Bay, English sole = Parophrys vetulus, fecundity, growth, juvenile fish, life history information, Nestucca Bay, Netarts Bay, recreational fisheries, reproductive behavior, Salmon River Estuary, Sand Lake, Siletz Bay, Siuslaw Bay, taxonomy, Tillamook Bay, Umpqua River estuary, Winchester Bay, Yaquina Bay}, url = {https://apps.dtic.mil/sti/citations/ADA214303}, author = {Lassuy, Dennis R. and U.S. Army Engineer Waterways Experiment Station. Coastal Ecology Group, and National Wetlands Research Center (U.S.),} } @book {24886, title = {Chinook salmon populations in Oregon coastal river basins: description of life histories and assessment of recent trends in run strengths}, series = {Information Reports (Oregon. Fish Division) }, volume = {no.88-1}, year = {1988}, note = {"Although we judge that runs of fall-run fish in the Umpqua System are presently increasing, we still regard these fish as extremely depressed in comparison with their historic run strength." (p.294)}, pages = {359 p.}, publisher = {Oregon Dept. of Fish and Wildlife, Research and Development Section,}, organization = {Oregon Dept. of Fish and Wildlife, Research and Development Section,}, chapter = {359 pp.}, address = {Portland, Or.}, keywords = {age composition, Chinook salmon = Oncorhynchus tshawytscha, commercial fisheries - salmon, Cow Creek, fecundity, geographic distribution, hatcheries, juvenile fish, life history information, mathematical modeling, North Umpqua River, population count, recreational fisheries - salmon, size composition, Smith River, South Umpqua River, temporal distribution, Umpqua River Basin, Winchester Dam}, url = {https://ir.library.oregonstate.edu/concern/open_educational_resources/8910jv041}, author = {Nicholas, Jay W. and Hankin, David G. and Oregon State University. Extension Service. and Oregon Fish Division, and Oregon. Dept. of Fish and Wildlife. Research and Development Section,} } @mastersthesis {24831, title = {An Evaluation of the Effectiveness of Instream Structures for Steelhead Trout Rearing Habitat in the Steamboat Creek Basin}, year = {1987}, note = {In 1985-1986, different types of instream structures designed to improve habitat for steelhead trout (boulder clusters, boulder-log clusters, angle logs, blast pools, single boulders, boulder pairs, and interstitial blasting) were built in streams in the Steamboat Creek Basin and subsequently evaluated. Treatments were deemed ineffective. "The treatment that had a statistically significant effect (blast pools) on the summer standing crop of juvenile steelhead only increased the 1+ population by a few individuals. . . Habitat preservation is undoubtedly the most cost effective option." (p.49) There was a learning curve, and the author learned how to build more effective structures over the course of the study. Also, she gained a better understanding of the different seasonal needs (summer / winter) of juvenile steelhead trout. The author urges that enhancement programs be followed by evaluations of their effectiveness. The major professor was James D. Hall.}, pages = {68 p.}, school = {Oregon State University}, type = {Masters Thesis}, edition = {M.S.}, chapter = {Dept. of Fisheries and Wildlife}, address = {Corvallis, Or.}, keywords = {a tributary of the North Umpqua River, Cedar Creek, habitats, Horseheaven Creek, juvenile fish, Little Rock Creek, Steamboat Creek, steelhead trout = Oncorhynchus mykiss, theses}, url = {https://ir.library.oregonstate.edu/concern/graduate_thesis_or_dissertations/bg257h17p}, author = {Fontaine, Barbara L.} } @article {23916, title = {Report of Estuary Surveys: July-August 1972.}, year = {1973}, note = {Includes maps showing where beach seines and net tows were done. Lists fish found at each site. Includes proposal for a study on juvenile English sole.}, pages = {19 p.}, institution = {Oregon Dept. of Fish and Wildlife}, keywords = {Alsea River, Coquille River, fishes, geographical distribution, Hunter Creek, juvenile fish, Nestucca Bay, New River, Salmon River, Sand Lake, Siletz River, Siltcoos River, Siuslaw River, species list, Tahkenitch Creek, Tillamook Bay, Umpqua River, Winchester Bay}, url = {https://ir.library.oregonstate.edu/concern/technical_reports/n870zr45n}, author = {Demory, Robert L. and Forsberg, Brent O. and Hosie, Michael J. and Barss, William H.} } @mastersthesis {23601, title = {Net Production of Juvenile Steelhead, Salmo gairdneri Richardson, in a Freshwater Impoundment}, year = {1965}, note = {"The dynamics of survival, growth and production of a juvenile steelhead ... population was investigated between June 1962 and March 1963.." (p.208) Study was conducted at a freshwater impoundment on the North Umpqua River. Predation by birds and possibly bullfrogs accounted for most fish mortality. Makes recommendations. Map of area. Note that the species name for steelhead trout has changed. Donald W. Chapman was the major professor.}, pages = {272 p.}, school = {Oregon State University}, type = {Doctoral Dissertation}, edition = {Ph.D.}, chapter = {Dept. of Fish and Games, Fisheries}, address = {Corvallis, Or.}, keywords = {aquaculture, aquatic insects, aquatic vegetation, birds, Bull Creek, chemistry, food availability, geology, growth, hatcheries, juvenile fish, North Umpqua River, parasites, sediments, species list, steelhead trout = Oncorhynchus mykiss, theses, water quality, water temperature, Whistler{\textquoteright}s Bend}, url = {https://ir.library.oregonstate.edu/concern/graduate_thesis_or_dissertations/sf268804v}, author = {Coche, Andre Georges} }