@article {83144, title = {Sixth Oregon Climate Assessment}, year = {2023}, note = {{\textquotedblleft}This sixth Oregon Climate Assessment builds on the previous assessments by continuing to evaluate past and projected future changes in Oregon{\textquoteright}s climate and water supply. Like the fifth assessment, it is structured with the goal of supporting the state{\textquoteright}s mitigation planning for natural hazards and implementation of the 2021 Oregon Climate Change Adaptation Framework.{\textquotedblright} (from the Abstract)}, pages = {249 p.}, institution = {Oregon State University. Oregon Climate Change Research Institute }, address = {Corvallis, Or.}, keywords = {agriculture, air temperature, climate, climate change, coastal hazards, depleted populations, economics, fish, forest fires, human impact, hydrology, introduced species, phenology, precipitation, sea level, snowpack, terrestrial vegetation, water temperature, wildlife}, url = {https://ir.library.oregonstate.edu/concern/technical_reports/gt54kw197 }, author = {Fleishman, Erica and Oregon Climate Change Research Institute.,,} } @article {83147, title = {Status of the European Green Crab, Carcinus maenas, (aka 5-spine crab) in Oregon Estuaries. Report for 2022}, year = {2023}, note = {The invasive European green crab is a voracious predator of bivalve molluscs, small crustaceans and other organisms. It has been present in Oregon since the late 1990s. The population grows when winter waters are warm, as they are during El Ni{\~n}os. Since 2015, however, {\textquotedblleft}recruitment has been good every year. Since green crabs live for 6 years, these recent strong year classes can produce larvae until 2027. . . Now that populations in Oregon, Washington and British Columbia have built up, we have evidence for local production and for larvae sources from a genetically distinct population on Vancouver Island. . .{\textquotedblright} (from the Executive Summary) }, pages = {30 p.}, institution = {Pacific States Marine Fisheries Commission. Aquatic Nuisance Species Project}, address = {Portland, Or.}, keywords = {aquatic invertebrates, Coos Bay, crustaceans, El Nino, European green crab = Carcinus maenas, Grays Harbor (Wa.), introduced species, Netarts Bay, Pacific Decadal Oscillation, population count, Salmon River, Siuslaw River, Tillamook Bay, Umpqua River estuary, Willapa Bay (Wa.), Yaquina Bay}, url = {https://ir.library.oregonstate.edu/concern/technical_reports/73666d40c}, author = {Yamada, Sylvia Behrens and Royer, Cameron and Schooler, Shon and Flitcroft, Rebecca and Vance, Mitch and Randall, Andrea and Fisher, Jennifer} } @article {83272, title = {Western Aquatic Invasive Species Resource Center}, year = {2023}, note = {{\textquotedblleft}This website reflects the collaborative efforts of many states and provinces in the western United States and other regions of the country to prevent the introduction and spread of aquatic invasive species by focusing on their pathways of introduction, sharing information and best management practices, achieving consensus on protocols and standards as well as regulations, developing and implementing outreach campaigns to raise public awareness, and providing training.{\textquotedblleft} (home page) A rich, current resource. }, publisher = {Pacific States Marine Fisheries Commission}, chapter = {2013 Jul.7}, address = {Portland, Or.}, keywords = {introduced species}, url = {https://www.westernais.org/}, author = {Pacific States Marine Fisheries Commission,.,} } @mastersthesis {83247, title = {Effects of Green Crab (Carcinus maenas) Across Variable Densities of Eelgrass (Zostera marina)}, year = {2022}, note = {The European green crab is an invasive species. It preys on shellfish and by burrowing can damage eelgrass beds. Eelgrass (Zostera marina) provides valuable habitat for many estuarine inhabitants, but Pacific Northwest populations of eelgrass are declining throughout the region. This Master{\textquoteright}s thesis investigates interactions between the European green crab and eelgrass, to learn how the relatively new invader can affect the vulnerable and essential native eelgrass. The author conducted experiments to determine if the density of eelgrass beds deterred green crab from harmful activities. The author recommends trapping to remove green crabs from environments they have invaded. {\textquotedblleft}These observations suggest that efforts to restore Z. marina should include replanting at high densities to create more resilient beds{\textquotedblright} (from the Abstract). This is Portland State University{\textquoteright}s Dissertations and Theses. Paper 5895. }, pages = {60 p.}, school = {Portland State University}, type = {Masters Thesis}, edition = {M.S.}, chapter = {Environmental Science and Management}, address = {Portland, Or.}, keywords = {depleted populations, ecosystem health, eelgrass = Zostera marina, European green crab = Carcinus maenas, habitats, introduced species, Netarts Bay}, doi = {https://doi.org/10.15760/etd.7766 }, url = {https://archives.pdx.edu/ds/psu/37076}, author = {Brown, Kimberly Alexis} } @article {83145, title = {Future Climate Projections. Tillamook County: August 2022}, year = {2022}, note = {This is a report for the Oregon Department of Land Conservation and Development. In a complex environment, multiple factors influence the effects of climate change. Nevertheless, {\textquotedblleft}Climate change is expected to increase the occurrence of most climate---related risks considered in this report. The risks of heat waves are projected to increase with very high confidence due to strong evidence in published literature, model consensus, and robust theoretical principles for continued increasing temperatures.{\textquotedblright} (from the Abstract) }, pages = {87 p.}, institution = {Oregon State University. Oregon Climate Change Research Institute}, address = {Corvallis, Or.}, keywords = {air temperature, climate, climate change, coastal hazards, depleted populations, economics, erosion, fish, floods, forest fires, human impact, hydrology, introduced species, Nehalem River, Nestucca Bay, Netarts Bay, precipitation, Sand Lake, sea level, terrestrial vegetation, Tillamook Bay, water temperature, wetland delineation, wildlife}, url = {https://ir.library.oregonstate.edu/concern/technical_reports/h128nn74w }, author = {Dalton, Meghan and Fleishman, Erica and Bachelet, Dominique} } @article {83120, title = {Spatiotemporal variation in Oregon salt marsh expansion and contraction}, journal = {Estuarine, Coastal and Shelf Science}, volume = {273}, number = {107908}, year = {2022}, note = {Many complex factors come into play in salt marsh expansion, contraction and persistence. Sedimentation, uplift, sea level rise, climate, land use, and floods are some of the factors that can influence the physical features of salt marshes. This article examines some of these factors affecting marshes on the Oregon Coast.}, month = {2022, Aug. 31}, pages = {9 p.}, keywords = {Alsea Bay, Coquille River estuary, geographic information systems, human impacts, introduced species, land use, Nehalem Bay, Netarts Bay, Salmon River Estuary, salt marsh, sediments, wetland delineation}, doi = {https://doi.org/10.1016/j.ecss.2022.107908 }, author = {Peck, Erin K. and Wheatcroft, Robert A.} } @article {83146, title = {Status of the European Green Crab, Carcinus maenas, in Oregon and Washington Coastal Estuaries. Report for 2020 and 2021}, year = {2022}, note = {The COVID-19 pandemic affected this report, leading to combined years and trapping on a reduced number of estuaries. The invasive European green crab is a voracious predator of bivalve molluscs, small crustaceans and other organisms. It has been present in Oregon since the late 1990s. The population grows when winter waters are warm, as they are during El Ni{\~n}os. Since 2015, however, {\textquotedblleft}recruitment has been good every year. Since green crabs live for 6 years, these recent strong year classes can produce larvae until 2027. . . Now that populations in Oregon, Washington and British Columbia have built up, we have evidence for local production and for larvae sources from a genetically distinct population on Vancouver Island. . .{\textquotedblright} (from the Executive Summary) This report is accompanied by a dataset, available at: https://ir.library.oregonstate.edu/concern/datasets/b8515w17z }, pages = {27 p.}, institution = {Pacific States Marine Fisheries Commission. Aquatic Nuisance Species Project}, address = {Portland, Or.}, keywords = {aquatic invertebrates, Coos Bay, crustaceans, El Nino, European green crab = Carcinus maenas, Grays Harbor (Wa.), introduced species, Netarts Bay, Pacific Decadal Oscillation, population count, Tillamook Bay, Willapa Bay (Wa.), Yaquina Bay}, url = {https://ir.library.oregonstate.edu/concern/technical_reports/g445cn70c }, author = {Yamada, Sylvia Behrens and Royer, Cameron and Schooler, Shon and Fisher, Jennifer and Randall, Andrea and Buffington, Chelsey and Stote, Alex and Akmajian, Adrianne} } @article {83182, title = {A doubled down invasion of the northeast Pacific by the Asian mud shrimp, Upogebia major, and its coevolved bopyrid isopod parasite, Orthione griffenis}, journal = {Aquatic Invasions}, volume = {16}, number = {4}, year = {2021}, note = {The blue mud shrimp, Upogebia pugettensis, is known to be an ecosystem engineer, turning over and re-suspending, and aerating sediments (bioturbation), burrowing, and deposit feeding. The mud shrimp affects organic structure, nutrients, and the grain size of sediments in mudflats. Some of this activity creates difficulties for oyster growers, causing the application of pesticides in oyster growing areas in the 1950s. It may be that the changes in the ecosystem caused by introduced oysters and pesticides opened the doors for subsequent invasions. In 1999, a parasitic isopod was discovered to be infecting the native mud shrimp, and effectively sterilizing the shrimp. A related species, the Asian mud shrimp. Upogebia major, is less susceptible to the parasite, and has begun to fill in spaces formerly occupied by the blue mud shrimp. While this article is concerned with mud shrimp populations in California, the dynamics discussed are relevant to Oregon estuaries. If the ways our estuaries are engineered changes thanks to the double invasion, the way we manage our estuaries will also have to change. This is an open-access article, and it has also been re-printed as no.21-021 in the ORESU-R series.}, month = {2021}, pages = {p.721{\textendash}749}, keywords = {Alsea Bay, Asian mud shrimp Upogebia major, bioturbation, community ecology, Coos Bay, depleted populations, Griffen{\textquoteright}s isopod = Orthione griffensis, introduced species, Mud shrimp = Upogebia pugettensis, natural resource management, Nestucca Bay, Netarts Bay, Upogebia macginitieorum, Yaquina Bay}, doi = {https://doi.org/10.3391/ai.2021.16.4.09}, url = {https://ir.library.oregonstate.edu/concern/articles/k643b826b }, author = {Chapman, John W. and Li, Jingchun and McGowan, Michael F. and Breitenstein, Ralph A. and Appy, Ralph and Hieb, Kathryn A. and Piotrowski, Christina N. and Elder, Leanne E.} } @article {83115, title = {Relationship between ocean ecosystem indicators and year class strength of the invasive European green crab (Carcinus maenas)}, journal = {Progress in Oceanography}, volume = {196}, number = {102618}, year = {2021}, note = {The link between invasive European green crab populations on the American west coast and warm oceanic conditions is well established. This article closely examines the link between ocean climate and these crab populations and probes aspects of this population{\textquoteright}s increase.}, month = {2021, Aug.}, pages = {8 p.}, keywords = {California Current, Coos Bay, Davidson current, El Nino, European green crab = Carcinus maenas, Grays Harbor, introduced species, mathematical modeling, Netarts Bay, Pacific Decadal Oscillation, population biology, Tillamook Bay, water temperature, Willapa Bay, Yaquina Bay}, doi = {https://doi.org/10.1016/j.pocean.2021.102618 }, author = {Yamada, Sylvia Behrens and Fisher, Jennifer L. and Kosro, P. Michael} } @article {82946, title = {Life history and population dynamics of green crabs (Carcinus maenas)}, journal = {Fishes}, volume = {5}, number = {1 article 4}, year = {2020}, note = {The European green crab has been present in the Pacific Northwest for the past thirty years. The International Union for the Conservation of Nature considers it one of the top 100 worst invasive species in the world. This article reviews current knowledge about this species around the world. {\textquotedblleft}This review provides an up-to-date account of the current published information on the life history and population dynamics of this very important species, including genetic differentiation, habitat preferences, physical parameter tolerances, reproduction and larval development, sizes of crabs, densities of populations, sex ratios, ecosystem dynamics and ecological impacts in the various established global populations of green crabs." This is an Open Access article.}, pages = {p.1-44}, keywords = {Coos Bay, European green crab = Carcinus maenas, habitats, introduced species, life history information, Netarts Bay, physiology, population biology, Tillamook Bay, Yaquina Bay}, doi = {https://doi.org/10.3390/fishes5010004 }, url = {https://www.mdpi.com/2410-3888/5/1/4 }, author = {Young, Alan M. and Elliott, James A.} } @article {82861, title = {Status of the European Green Crab, Carcinus maenas, in Oregon and Washington coastal Estuaries in 2017}, year = {2018}, note = {The invasive European green crab is a voracious predator of bivalve molluscs, small crustaceans and other organisms. It has been present in Oregon since the late 1990s. The population grows when winter waters are warm, as they are during El Ni{\~n}os. {\textquotedblleft}Prior to 2015, green crabs were too rare to exert measurable effects on the native benthic community and on shellfish culture in Oregon and Washington. Following the recent strong El Ni{\~n}o, however, we documented the arrival of three strong year classes in 2015, 2016 and 2017. Average catch rates in over the last three years steadily increased from 0.5 to 0.8 and to 1.9 crabs per trap. These catches are much higher than in any of the previous years, including 1998. Since green crabs live for 6 years, these three consecutive year classes will provide larvae until 2023. A switch to cooler ocean conditions in the coming years will result in poor recruitment, but a return to high PDO and strong El Ni{\~n}o patterns would signal good recruitment and higher green crab densities.{\textquotedblright} (from the Executive Summary) Coos Bay, in particular, has experienced shocking growth of this population, going from 9 crabs captured in 2002 to 1,653 crabs captured in 2017. This report is accompanied by a dataset, available at: https://ir.library.oregonstate.edu/concern/datasets/rn3016632 }, pages = {29 p.}, institution = {Pacific States Marine Fisheries Commission. Aquatic Nuisance Species Project}, keywords = {Alsea Bay, aquatic invertebrates, Boat ramp (Netarts), Coos Bay, Coquille River estuary, crustaceans, El Nino, European green crab = Carcinus maenas, Grays Harbor (Wa.), Hatfield Marine Science Center, introduced species, Johnson{\textquoteright}s Slough (Yaquina), Makah Bay (Wa.), Nehalem Bay, Netarts Bay, North of Nevor Shellfish (Netarts), Oregon Coast Aquarium mudflat, Pacific Decadal Oscillation, population count, Sally{\textquoteright}s Bend, Tillamook Bay, Whiskey Creek Salmon Hatchery, Willapa Bay (Wa.), Yaquina Bay}, url = {https://ir.library.oregonstate.edu/concern/technical_reports/rx913w156 }, author = {Yamada, Sylvia Behrens and Yednock, Bree and Indivero, Julia and Geierman, Christina and Prickett, Joel A. and Randall, Andrea and Akmajian, Adrianne} } @article {77101, title = {Thermogeographic variation in body size of Carcinus maenas, the European green crab}, journal = {Marine Biology}, volume = {162}, year = {2015}, note = {For many ectotherms, or {\textquotedblleft}cold-blooded{\textquotedblright} animals, a warmer environment leads to a smaller body size, and these animals grow larger in cooler temperatures. {\textquotedblleft}Here, we test whether biogeographic differences in size (carapace width) exist for a recent invasion of the non-native European green crab, Carcinus maenas, along the west coast of North America. . . Forces that shape the phenotypic trajectory of species may play an important role in both invasion dynamics and subsequent ecological impacts.{\textquotedblright} (from the Abstract)}, pages = {p.1625{\textendash}1635}, keywords = {aquatic invertebrates, Bodega Bay, Coos Bay, crustaceans, decapods, Elkhorn Slough, European green crab = Carcinus maenas, Gales Passage, introduced species, Netarts Bay, phenology, Pipestem Inlet, San Francisco Bay, Seadrift Lagoon, temperature, Tillamook Bay, Tomales Bay, Yaquina Bay}, doi = {https://doi.org/10.1007/s00227-015-2698-5}, author = {Kelley, Amanda L. and de Rivera, Catherine E. and Grosholz, Edwin D. and Ruiz, Gregory M. and Yamada, Sylvia Behrens and Gillespie, Graham} } @article {76871, title = {Ecological effect of a nonnative seagrass spreading in the Northeast Pacific: A review of Zostera japonica}, journal = {Ocean \& Coastal Management}, volume = {102}, number = {Part A}, year = {2014}, note = {This review article examines studies of Japanese eelgrass to see if this invasive species harms native species or damages habitats. While the literature is not extensive enough to permit solid conclusions, the data suggest that Z. japonica harms large invertebrate species and the native eelgrass, Z. marina, while providing advantageous habitat for smaller marine invertebrates. The authors urge that {\textquotedblleft}rigorous scientific investigation is needed{\textquotedblright} in order to develop the best policies for managing the species.}, month = {2014, Dec.}, pages = {p. 375{\textendash}382}, keywords = {community ecology, Coos Bay, eelgrass = Zostera marina, Grays Harbor, habitats, introduced species, Japanese eelgrass = Zostera japonica, Netarts Bay, Padilla Bay, Roberts Bank, Tillamook Bay, Willapa Bay, Yaquina Bay}, doi = {doi:10.1016/j.ocecoaman.2014.10.002 }, author = {Mach, Megan E. and Wyllie-Echeverria, Sandy and Chan, Kai M. A.} } @article {52376, title = {Science and management of the introduced seagrass Zostera japonica in North America}, journal = {Environmental Management }, volume = {53}, year = {2014}, note = {The Pacific Coast of North America is home to two species of eelgrass: the native Zostera marina, and the introduced Zostera japonica. This review looks at the two species, which are managed very differently in different parts of the West Coast. Should the invader be driven out and destroyed? Should it be ignored? The authors identify gaps in knowledge that limit resource managers{\textquoteright} ability to decide, and make recommendations for management and future research. }, month = {2014, Jan.}, pages = {p.147-162}, keywords = {Coos Bay, Coquille River estuary, eelgrass = Zostera marina, geographic distribution, habitats, introduced species, Japanese eelgrass = Zostera japonica, natural resource management, Netarts Bay, Tillamook Bay, Yaquina Bay}, doi = {10.1007/s00267-013-0172-z}, author = {Shafer, Deborah J. and Kaldy, James E. and Gaeckle, Jeffrey L.} } @article {37331, title = {Non-Indigenous Aquatic Species}, year = {2013}, note = {A great resource, but slow to update. Can search by species name, common name, state, even down to the watershed area. Color photographs.}, chapter = {2013, Jul.7}, keywords = {introduced species}, url = {https://nas.er.usgs.gov/}, author = {U.S. Geological Survey,} } @article {51391, title = {Atlas of Nonindigenous Marine and Estuarine Species in the North Pacific}, volume = {EPA/600/R/12/631}, year = {2012}, note = {{\textquotedblleft}The Atlas of Nonindigenous Marine and Estuarine Species in the North Pacific {\textellipsis} provides maps of native and invaded ecoregions for all the reported marine/estuarine nonindigenous species (NIS) in the North Pacific, exclusive of marsh plants. Additionally, environmental and habitat information for each species is summarized in two-page species profiles, along with an analyses of the extent of invasion at the ecoregion and regional scales across the six North Pacific Marine Science Organization (PICES) member countries (United States, Canada, Russia, Japan, Korea, and China). The information in the NIS Atlas is from the PICES Nonindigenous Species Information System.{\textquotedblright} (from publisher{\textquoteright}s website) {\textquotedblleft}With Contributions by Katie Marko, Emily Saarinen, Tad Larsen, Caroline Emch-Wei, Meredith Payne, and PICES WG21 members{\textquotedblright} (from title page)}, pages = {1,943 p.}, institution = {National Health and Environmental Effects Research Laboratory. Office of Research and Development,}, keywords = {algae, annelids, arthropods, bryozoans, ciliates, cnidarian, crustaceans, ctenophores, diatoms, dinoflagellates, echinoderms, fishes, flatworms, foraminifera, fungi, habitats, introduced species, life history information, molluscs, nematodes, Oregon, Pacific Northwest, polychaete worms, sponges, terrestrial vegetation, tunicates}, url = {https://tinyurl.com/ywb357p2}, author = {Lee II, Henry and Reusser, Deborah A.} } @article {13561, title = {Linking ocean conditions to year class strength of the invasive European green crab, Carcinus maenas}, journal = {Biological Invasions}, volume = {12}, number = {no.6}, year = {2010}, note = {The authors correlate recruitment strength in the introduced European green crab in the Pacific Northwest with certain prevailing ocean conditions. "Once a non-native species arrives and survives in an area, its long-term persistence depends on its recruitment success. If conditions are not favorable for recruitment it will ultimately disappear. . . . Right now, green crabs are still too rare to exert a measurable effect on the native benthic community and on shellfish culture in Oregon and Washington. However, if their numbers were to increase, we would be able to predict the arrival of strong year classes from ocean conditions and alert managers and shellfish growers of possible increases in predation pressure from this invader. " [from the article abstract] }, pages = {p.1791-1804}, keywords = {Coos Bay, European green crab = Carcinus maenas, introduced species, Netarts Bay, Tillamook Bay, Yaquina Bay}, doi = {10.1007/s10530-009-9589-y}, author = {Yamada, Sylvia Behrens and Kosro, P. Michael} } @article {26636, title = {The Coastal Connection: Assessing Oregon Estuaries for Conservation Planning}, year = {2008}, note = {A good overview of the concepts used for evaluating the health of estuaries in Oregon. Identifies data sources, standards. Good bibliography.}, month = {2008. Apr.}, pages = {48 p.}, institution = {The Nature Conservancy in Oregon}, address = {Portland, Or.}, keywords = {Alsea Bay, Beaver Creek, Chetco River, coastal hazards, Coos Bay, Coquille River, Depoe Bay, eelgrass = Zostera marina, erosion, general ecosystem description, habitats, hydrology, introduced species, landslides, marshes, Necanicum River, Nehalem River, Nestucca Bay, Netarts Bay, Rogue River, salinity, Salmon River Estuary, Sand Lake, sediments, Siletz Bay, Siltcoos Creek, Siuslaw River, Sixes River, Tahkenitch Creek, Tenmile Creek, Tillamook Bay, water quality, Yachats River, Yaquina Bay}, url = {https://www.dfw.state.or.us/conservationstrategy/docs/conservation_planning_1110/TNC_report.pdf}, author = {Aldous, Allison and Brown, Jenny and Elseroad, Adrien and The Nature Conservancy in Oregon} } @mastersthesis {13636, title = {The distribution and abundance of a non-native eel-grass, Zostera japonica, in Oregon estuaries}, year = {2006}, note = {Senior thesis, Zoology Department. Sylvia Yamada was advisor. Studied introduced eelgrass in Netarts Bay, South Slough National Estuarine Research Reserve, and the Bandon Marsh National Wildlife Refuge in 2005. "In Netarts Bay, Z. japonica beds were intermingled with native eelgrass, Zostera marina, throughout most of its range with Z. japonica covering on average 44\% of the substrate." (from the Abstract) Charts, aerial photographs. Includes appendix on Z. japonica removal in the Coquille Estuary. }, month = {2006}, pages = {16 p}, school = {Oregon State University}, type = {Senior Thesis, Bachelor of Science Degree}, edition = {B.S.}, chapter = {Zoology Dept.}, address = {Corvallis, OR}, keywords = {{\textquoteright}Bandon Marsh, Coos Bay, eelgrass = Zostera marina, introduced species, marine plants, Netarts Bay, South Slough, theses, Zostera japonica}, url = {https://ir.library.oregonstate.edu/concern/undergraduate_thesis_or_projects/sb397d41z}, author = {Dudoit, Chana M.} } @article {13646, title = {Range expansion in the northeast Pacific by an estuary mud crab -- a molecular study}, volume = {8}, number = {no.4}, year = {2006}, note = {Authors checked for signs of presence of the introduced Harris mud crab. Adults closely resemble the Oregon shore crab. First found in Netarts Bay in 1976, not found this time. }, pages = {p.565-576}, keywords = {Coos Bay, Harris mud crab = Rhithropanopeus harrisii, introduced species, Netarts Bay, Oregon shore crab = Hemigrapsus oregonensis, Tillamook Bay, Umpqua River, Yaquina Bay}, doi = {10.1007/s10530-005-0160-1}, author = {Petersen, Christine} } @book {83266, title = {Global invader: the European green crab}, series = {ORESU-B}, volume = {no.01-001}, year = {2001}, note = { An excellent look at what was known about the European green crab early in its invasion of Oregon waters. Includes color photographs of Oregon crabs to aid in identification.}, pages = {123 p.}, publisher = {Oregon Sea Grant, Oregon State University }, organization = {Oregon Sea Grant, Oregon State University }, address = {Corvallis, Or.}, keywords = {aquatic invertebrates, crustaceans, decapods, European green crab = Carcinus maenus, introduced species, predation}, url = {https://repository.library.noaa.gov/view/noaa/44992 }, author = {Yamada, Sylvia Behrens and Office of Sea Grant and Extramural Programs. and Oregon State University Sea Grant College Program.} } @book {25701, title = {Bay Clam Data Series Report: 1997}, year = {1999}, note = { In addition to statistics on bay clams, the report includes information about a program to replant native Olympia oysters in Netarts and Alsea bays and to enhance native oyster habitat in Yaquina Bay.}, pages = {18 p.}, publisher = {Oregon Dept. of Fish and Wildlife, Marine Region}, organization = {Oregon Dept. of Fish and Wildlife, Marine Region}, chapter = {18 pp.}, address = {Newport, Or.}, keywords = {Alsea Bay, aquaculture, aquatic invertebrates, biological, bivalves, Butter clam = Saxidomus giganteus, catch statistics, Cockle clam = Clinocardium nuttallii, commercial fisheries - shellfish, Coos Bay, Coquille River estuary, Gaper clam = Tresus capax, introduced species, Littleneck clam = Leukoma staminea, Manila clam = Venerupis japonica, molluscs, Netarts Bay, recreational fisheries - shellfish, Siuslaw River estuary, Softshell clam = Mya arenaria, Tillamook Bay, Umpqua River estuary, Yaquina Bay}, url = {https://ir.library.oregonstate.edu/concern/technical_reports/h415pb27h}, author = {Johnson, John A. and Oregon. Dept. of Fish and Wildlife,} } @book {13871, title = {Bay clam data series report: 1998}, year = {1998}, note = { In addition to statistics on bay clams, the report includes information about a program to replant native Olympia oysters in Netarts and Alsea bays.}, month = {1998, Nov.}, publisher = {Oregon Dept. of Fish and Wildlife, Marine Region}, organization = {Oregon Dept. of Fish and Wildlife, Marine Region}, chapter = {18 pp.}, address = {Newport, Or.}, keywords = {Alsea Bay, aquaculture, aquatic invertebrates, biological, bivalves, Butter clam = Saxidomus giganteus, catch statistics, Cockle clam = Clinocardium nuttallii, commercial fisheries - shellfish, Coos Bay, Coquille River estuary, Gaper clam = Tresus capax, introduced species, Littleneck clam = Leukoma staminea, Manila clam = Venerupis japonica, molluscs, Netarts Bay, Olympia oyster = Ostrea lurida (Ostrea conchaphila), recreational fisheries - shellfish, Siuslaw River estuary, Softshell clam = Mya arenaria, Tillamook Bay, Umpqua River estuary, Yaquina Bay}, url = {https://ir.library.oregonstate.edu/concern/technical_reports/bv73c1123}, author = {Johnson, John A. and Oregon. Dept. of Fish and Wildlife,} } @book {13911, title = {Bay Clam Data Series Report: 1996}, year = {1997}, note = { In addition to statistics on bay clams, the report includes information about a program to replant native Olympia oysters in Netarts and Alsea bays and to enhance native oyster habitat in Yaquina Bay.}, month = {1997, Apr.}, publisher = {Oregon Dept. of Fish and Wildlife, Marine Region}, organization = {Oregon Dept. of Fish and Wildlife, Marine Region}, chapter = {18 pp.}, address = {Newport, Or.}, keywords = {Alsea Bay, aquaculture, aquatic invertebrates, biological, bivalves, Butter clam = Saxidomus giganteus, catch statistics, Cockle clam = Clinocardium nuttallii, commercial fisheries - shellfish, Coos Bay, Coquille River estuary, Gaper clam = Tresus capax, introduced species, Littleneck clam = Leukoma staminea, Manila clam = Venerupis japonica, molluscs, Netarts Bay, Olympia oyster = Ostrea lurida (Ostrea conchaphila), recreational fisheries - shellfish, Siuslaw River estuary, Softshell clam = Mya arenaria, Tillamook Bay, Umpqua River estuary, Yaquina Bay}, url = {https://ir.library.oregonstate.edu/concern/technical_reports/td96k337m}, author = {Johnson, John A. and Wood, Claire and Oregon. Dept. of Fish and Wildlife,} } @book {13916, title = {Molluscan fisheries in Oregon: past, present, and future}, series = {The history, present condition, and future of the molluscan fisheries of North and Central America and Europe: Volume 2, Pacific Coast and supplemental topics}, volume = {no.128}, year = {1997}, note = {Good photographs and maps}, month = {December_1997}, pages = {p.75-87}, publisher = {U.S. Department of Commerce}, organization = {U.S. Department of Commerce}, keywords = {Alsea Bay, aquaculture, aquatic invertebrates, bent-nose clam = Macoma nasuta, biological, bivalves, blue mussel = Mytilus edulis, Butter clam = Saxidomus giganteus, California mussel = Mytilus californianus, cephalopods, Cockle clam = Clinocardium nuttallii, commercial fisheries - shellfish, community ecology, Coos Bay, eastern oyster = Crassostrea virginica, economics, edible oyster = Ostrea edulis, historical, introduced species, kitchen middens, molluscs, natural resource management, Netarts Bay, Olympia oyster = Ostrea lurida (Ostrea conchaphila), Pacific littleneck = Protothaca staminea, Pacific oyster = Crassostrea gigas, Pacific razor clam = Siliqua patula, pulp mill effluent, recreational fisheries - shellfish, shellfish poisoning, Softshell clam = Mya arenaria, Umpqua River estuary, water pollution, Yaquina Bay}, url = {https://spo.nmfs.noaa.gov/sites/default/files/tr128opt.pdf}, author = {Robinson, Anja M.}, editor = {MacKenzie, Clyde L. Jr. and Burrell, Victor G. Jr. and Rosenfield, Aaron and Hobart, WIllis L.} } @book {13931, title = {Bay clam data series report: 1995}, year = {1996}, note = { In addition to statistics on bay clams, the report includes information about a program to replant native Olympia oysters in Netarts and Alsea bays and to enhance native oyster habitat in Yaquina Bay.}, publisher = {Oregon Dept. of Fish and Wildlife, Marine Region}, organization = {Oregon Dept. of Fish and Wildlife, Marine Region}, chapter = {18 pp.}, address = {Newport, Or.}, keywords = {Alsea Bay, aquaculture, aquatic invertebrates, biological, bivalves, Butter clam = Saxidomus giganteus, catch statistics, Cockle clam = Clinocardium nuttallii, commercial fisheries - shellfish, Coos Bay, Coquille River estuary, Gaper clam = Tresus capax, introduced species, Littleneck clam = Leukoma staminea, Manila clam = Venerupis japonica, molluscs, Netarts Bay, Olympia oyster = Ostrea lurida (Ostrea conchaphila), recreational fisheries - shellfish, Siuslaw River estuary, Softshell clam = Mya arenaria, Tillamook Bay, Umpqua River estuary, Yaquina Bay}, url = {https://ir.library.oregonstate.edu/concern/technical_reports/d791sg986}, author = {Johnson, John A. and Wood, Claire and Oregon. Dept. of Fish and Wildlife,} } @book {14086, title = {Bay Clam Data Series Report: 1991}, year = {1992}, note = {Much statistical information, including data from interviews with recreational clammers. }, pages = {33 p.}, publisher = {Oregon Dept. of Fish and Wildlife, Marine Region}, organization = {Oregon Dept. of Fish and Wildlife, Marine Region}, address = {Newport, Or.}, keywords = {Alsea Bay, aquaculture, aquatic invertebrates, biological, bivalves, Butter clam = Saxidomus giganteus, Cape Lookout State Park, catch statistics, Cockle clam = Clinocardium nuttallii, commercial fisheries - shellfish, Coos Bay, Coquille River estuary, Gaper clam = Tresus capax, Happy Camp, introduced species, Littleneck clam = Leukoma staminea, Manila clam = Venerupis japonica, molluscs, Nestucca Bay, Netarts Bay, recreational fisheries - shellfish, Siuslaw River estuary, Softshell clam = Mya arenaria, Tillamook Bay, Umpqua River estuary, Yaquina Bay}, url = {https://ir.library.oregonstate.edu/concern/technical_reports/7s75dd16p}, author = {Johnson, John A. and McCrae, Jean E. and Oregon. Dept. of Fish and Wildlife,} } @article {14101, title = {Introduced marine and estuarine mollusks of north America: an end-of-the 20th-century perspective}, volume = {11}, number = {2}, year = {1992}, note = {Reviews introduced mollusks in North America. Comments on sources of introductions, geographical distribution and regional patterns. Netarts Bay is specifically mentioned as a place where the Venus clam was sporadically intentionally planted from the 1960s - 1980s, "resulting in a naturally reproducing population." (p.495)}, month = {1992}, pages = {489-505}, keywords = {historical, introduced species, mollusks, Netarts Bay, shellfish, species list, Venus clam = Venerupis phillipinarum}, author = {Carlton, James T.} } @book {25101, title = {Bay Clam Data Series Report: 1990}, year = {1991}, note = {Numerous statistics, including data from interviews with recreational clam diggers. Reports on test plots of the introduced Manila clams (Venerupis philippinarum) in Coos and Yaquina bays. Reports on subtidal surveys of Yaquina Bay and intertidal surveys of Netarts Bay.}, pages = {39 p.}, publisher = {Oregon Dept. of Fish and Wildlife, Marine Region}, organization = {Oregon Dept. of Fish and Wildlife, Marine Region}, address = {Newport, Or.}, keywords = {Alsea Bay, aquaculture, aquatic invertebrates, biological, bivalves, Butter clam = Saxidomus giganteus, Cape Lookout State Park, catch statistics, Cockle clam = Clinocardium nuttallii, commercial fisheries - shellfish, Coos Bay, Coquille River estuary, Gaper clam = Tresus capax, Happy Camp, introduced species, Littleneck clam = Leukoma staminea, Manila clam = Venerupis japonica, molluscs, Nestucca Bay, Netarts Bay, recreational fisheries - shellfish, Siuslaw River estuary, Softshell clam = Mya arenaria, Tillamook Bay, Umpqua River estuary, Yaquina Bay}, url = {https://ir.library.oregonstate.edu/concern/technical_reports/8p58pd79c}, author = {Gaumer, Thomas F. and Oregon. Dept. of Fish and Wildlife,} } @book {14146, title = {Bay Clam Data Series Report: 1987}, year = {1990}, note = {Much statistical information, including interviews with recreational clammers. Reports on experiments with introducing Manila clams into Tillamook, Yaquina and Coos bays and natural recruitment studies in Netarts and Yaquina bays.. }, month = {1990}, publisher = {Oregon Dept. of Fish and Wildlife, Marine Region}, organization = {Oregon Dept. of Fish and Wildlife, Marine Region}, address = {Newport, Or.}, keywords = {Alsea Bay, aquaculture, aquatic invertebrates, biological, bivalves, Butter clam = Saxidomus giganteus, Cape Lookout State Park, catch statistics, Cockle clam = Clinocardium nuttallii, commercial fisheries - shellfish, Coos Bay, Coquille River estuary, Gaper clam = Tresus capax, Happy Camp, introduced species, Littleneck clam = Leukoma staminea, Manila clam = Venerupis japonica, molluscs, Nestucca Bay, Netarts Bay, recreational fisheries - shellfish, Siuslaw River estuary, Softshell clam = Mya arenaria, Tillamook Bay, Umpqua River estuary, Yaquina Bay}, url = {https://ir.library.oregonstate.edu/concern/technical_reports/p5547s11k}, author = {Gaumer, Thomas F. and Oregon. Dept. of Fish and Wildlife,} } @book {14151, title = {Bay Clam Data Series Report: 1988}, year = {1990}, note = {Much statistical information, including interviews with recreational clammers. Reports on experiments with introducing Manila clams into Tillamook, Yaquina and Coos bays and natural recruitment studies in Netarts and Yaquina bays.. }, month = {1990}, publisher = {Oregon Dept. of Fish and Wildlife, Marine Region}, organization = {Oregon Dept. of Fish and Wildlife, Marine Region}, address = {Newport, Or.}, keywords = {Alsea Bay, aquaculture, aquatic invertebrates, biological, bivalves, Butter clam = Saxidomus giganteus, Cape Lookout State Park, catch statistics, Cockle clam = Clinocardium nuttallii, commercial fisheries - shellfish, Coos Bay, Coquille River estuary, Gaper clam = Tresus capax, Happy Camp, introduced species, Littleneck clam = Leukoma staminea, Manila clam = Venerupis japonica, molluscs, Nestucca Bay, Netarts Bay, recreational fisheries - shellfish, Siuslaw River estuary, Softshell clam = Mya arenaria, Tillamook Bay, Umpqua River estuary, Yaquina Bay}, url = {https://ir.library.oregonstate.edu/concern/technical_reports/j9602153c}, author = {Gaumer, Thomas F. and Oregon. Dept. of Fish and Wildlife,} } @book {14156, title = {Bay Clam Data Series Report: 1989}, year = {1990}, note = {Much statistical information, including data from interviews with recreational clammers. }, month = {1990}, publisher = {Oregon Dept. of Fish and Wildlife, Marine Region}, organization = {Oregon Dept. of Fish and Wildlife, Marine Region}, address = {Newport, Or.}, keywords = {Alsea Bay, aquaculture, aquatic invertebrates, biological, bivalves, Butter clam = Saxidomus giganteus, Cape Lookout State Park, catch statistics, Cockle clam = Clinocardium nuttallii, commercial fisheries - shellfish, Coos Bay, Coquille River estuary, Gaper clam = Tresus capax, Happy Camp, introduced species, Littleneck clam = Leukoma staminea, Manila clam = Venerupis japonica, molluscs, Nestucca Bay, Netarts Bay, recreational fisheries - shellfish, Siuslaw River estuary, Softshell clam = Mya arenaria, Tillamook Bay, Umpqua River estuary, Yaquina Bay}, url = {https://ir.library.oregonstate.edu/concern/technical_reports/d791sg99g}, author = {Gaumer, Thomas F. and Oregon. Dept. of Fish and Wildlife,} } @article {83289, title = {Oyster farming: culturing, harvesting, and processing a product of the Pacific coast area}, volume = {no.13}, year = {1974}, note = {"A non-scientific brochure for the beginning oyster farmer. It is mentioned that Ostrea lurida is cultured in Yaquina Bay and Netarts Bay, in Oregon."}, institution = {Oregon State University}, address = {Corvallis, OR}, keywords = {aquaculture, aquatic invertebrates, biological, bivalves, eastern oyster=Crassostrea virginica, edible oyster=Ostrea edulis, introduced species, molluscs, Olympia oyster=Ostrea lurida (Ostrea conchaphila), Pacific oyster=Crassostrea gigas}, url = {https://ir.library.oregonstate.edu/concern/administrative_report_or_publications/5t34sk37t}, author = {Breese, Wilbur P. and Wick, William Q.} } @article {15036, title = {The Japanese oyster drill, Ocenebra japonica Dunker, in Netarts Bay, Oregon.}, volume = {63}, year = {1972}, note = {Abstract only. "A viable population of T. japonica, localized on a sandy low-tide island in the tail of Netarts Bay, was the subject of a general investigation."}, pages = {p.10}, address = {Williamsburg, VA}, keywords = {introduced species, Japanese oyster drill = Tritonalia japonica, Pacific oyster = Crassostrea gigas, shellfish}, author = {Squire, Douglas Richard} } @article {15326, title = {Shellfish Investigation Progress Report}, volume = {no.30}, year = {1954}, note = {Describes July 29, 1954 inspection of Netarts Bay for oyster drills. "In general, drills were found wherever oysters or surface clams were found and varied in direct proportion to the concentrations of clams and oysters, especially young oysters." (p.17)}, month = {1954}, keywords = {aquaculture, Coast Oyster Company., introduced species, Japanese oyster drill = Ocenebra japonica, molluscs, Netarts Bay, Pacific oyster = Crassostrea gigas} } @article {15341, title = {Shellfish investigations : June 1 - December 31, 1952}, volume = {no.27}, year = {1952}, note = {Describes inspection of oyster beds in Netarts Bay to see if Japanese oyster drill were present. "Sixty-five clusters of 4-year-old oysters were examined, from which 17 drills were found . . . The large spread of size is an indication that successful reproduction has taken place. This represents the first official record of Japanese oyster drills in Oregon, although, according to Ed Ferry, the bed foreman of Coast Oyster Company, they have been present for about 10-15 years." (p.12-13) Report also includes description and map of the Netarts Bay oyster grounds.}, month = {1952}, keywords = {aquaculture, Coast Oyster Company., introduced species, Japanese oyster drill = Ocenebra japonica, molluscs, Netarts Bay, Pacific oyster = Crassostrea gigas}, url = {https://ir.library.oregonstate.edu/concern/technical_reports/7h149q587} } @article {49661, title = {A Report of Fisheries Investigations in Oregon Coastal Streams South of the Columbia and Exclusive of the Umpqua River}, year = {1947}, note = {P.31-79 cover coastal streams except the Rogue and Umpqua rivers. Reports on 1941 reconnaissance survey, 1942 steelhead studies in the Tillamook Bay area, 1946 steelhead follow-up (Sand Creek, Kilchis River tributaries). Gathered basic biological and environmental data. Lists stream barriers and needed improvements. From summary: "The cutthroat trout populations are on the decline in all coastal streams with the exception of the Necanicum and Siuslaw rivers.""Steelhead seem to be holding their own ... south of Tillamook Bay but are continuing to decline north of that area.""Silver salmon have been greatly reduced in all coastal streams but are making a come-back in the Necanicum, Dee, and Siuslaw rivers. ""The spring chinook has all but been exterminated..." (p.31). Charts.}, pages = {79 p., unpaged charts}, address = {[Portland, Or.]}, keywords = {Chinook salmon = Oncorhynchus tshawytscha, Coho salmon = Oncorhynchus kisutch, cutthroat trout = Oncorhynchus clarki, dams, ecology, fisheries, habitat, introduced species, pollution, salmonids, spawning, steelhead trout = Oncorhynchus mykiss}, url = {https://ir.library.oregonstate.edu/concern/defaults/r494vq85g}, author = {Oregon. State Game Commission,} } @article {49621, title = {Shellfish resources of the Northwest coast of the United States}, volume = {1921/1922}, year = {1922}, note = {Appendix III to the Report of the U.S. Commissioner of Fisheries for 1922. Bureau of Fisheries Document no.920. In Google Books. Bw photographs. Summarizes known distribution of edible mollusks on the Oregon and SW Washington coasts with an eye to potential for commercial development of the fisheries. Cites bad roads as a major hindrance. Nice descriptions of localities. "During most of the year the village of Netarts, on Netarts Bay, consists of a few scattered houses of permanent residents, but in the summer season it becomes a tent town of considerable size. From June until September, during the years 1917 and 1918, many people from inland districts of Oregon and other States visited Netarts... While there, clams were a constant article of diet... " (p.13)}, pages = {21 p.}, institution = {Washington, D.C.}, keywords = {Alsea Bay, bibvalves, blue mussel = Mytilus edulis, Butter clam = Saxidomus giganteus, California mussel = Mytilus californianus, Cockle clam = Clinocardium nuttallii (Cardium corbis), commercial fisheries - shellfish, Coos Bay, Coquille River estuary, Gaper clam = Tresus capax (Schizothaerus nuttalli), introduced species, Littleneck clam = Leukoma staminea (Paphya staminea), molluscs, Nestucca Bay, Netarts Bay, Olympia oyster = Ostrea lurida, Pacific razor clam = Siliqua patula, Piddock siphon = Pholadidea penita, recreational fisheries - shellfish, Siletz Bay, Siuslaw River estuary, Softshell clam = Mya arenaria, Tillamook Bay, Umpqua River estuary, Winchester Bay, Yaquina Bay}, url = {https://tinyurl.com/32rd6ww}, author = {Edmondson, Charles H.} }