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• 1. [Article] Exploring stakeholders' attitudes and beliefs regarding behaviors that prevent the spread of invasive species : a focus group study

  This research explores the barriers that prevent stakeholders from changing their hobby behaviors to help prevent the spread of invasive species in Oregon. Invasive species are increasingly causing economic ...

  Citation × Citation Citation Abstract Copy Title: Exploring stakeholders' attitudes and beliefs regarding behaviors that prevent the spread of invasive species : a focus group study Author: Kubeck, Gwenn This research explores the barriers that prevent stakeholders from changing their hobby behaviors to help prevent the spread of invasive species in Oregon. Invasive species are increasingly causing economic and ecosystem harm in Oregon. This is among the first studies done on the human dimensions of invasive species. Using the Theory of Planned Behavior as a framework, the attitudes, norms and perceived behavioral controls regarding preventative behaviors were elucidated during four focus groups (29 individuals) with individual groupings of gardeners, anglers, hunters and boaters. Findings indicate six belief barriers to changing hobby behaviors. These include 1) the attitude that preventative behaviors, such as using pesticides, may be worse for the environment than invasive species, 2)the attitude that the fight against invasive species is a losing battle, 3)the norm belief that institutions don’t care enough to prioritize action on the issue of invasive species, 4) the norm belief that the general public both doesn’t know and doesn't care about invasive species, 5) the behavioral control belief that one doesn't know enough about the preventative behaviors to be effective, and 6) the behavioral control belief that preventative behaviors are too difficult to perform. Understanding the beliefs that prevent changes in behavior will help inform the creation of effective statewide invasive species awareness and actions campaigns, such as that being led by the Oregon Invasive Species Council, as well as provide a foundation of research on which to build additional research. Findings suggest that an effective way to engage stakeholders in being part of the solution to invasive species may include addressing social norms by targeting awareness messaging and engagement activities to hobby groups. Title: Exploring stakeholders' attitudes and beliefs regarding behaviors that prevent the spread of invasive species : a focus group study Author: Kubeck, Gwenn This research explores the barriers that prevent stakeholders from changing their hobby behaviors to help prevent the spread of invasive species in Oregon. Invasive species are increasingly causing economic and ecosystem harm in Oregon. This is among the first studies done on the human dimensions of invasive species. Using the Theory of Planned Behavior as a framework, the attitudes, norms and perceived behavioral controls regarding preventative behaviors were elucidated during four focus groups (29 individuals) with individual groupings of gardeners, anglers, hunters and boaters. Findings indicate six belief barriers to changing hobby behaviors. These include 1) the attitude that preventative behaviors, such as using pesticides, may be worse for the environment than invasive species, 2)the attitude that the fight against invasive species is a losing battle, 3)the norm belief that institutions don’t care enough to prioritize action on the issue of invasive species, 4) the norm belief that the general public both doesn’t know and doesn't care about invasive species, 5) the behavioral control belief that one doesn't know enough about the preventative behaviors to be effective, and 6) the behavioral control belief that preventative behaviors are too difficult to perform. Understanding the beliefs that prevent changes in behavior will help inform the creation of effective statewide invasive species awareness and actions campaigns, such as that being led by the Oregon Invasive Species Council, as well as provide a foundation of research on which to build additional research. Findings suggest that an effective way to engage stakeholders in being part of the solution to invasive species may include addressing social norms by targeting awareness messaging and engagement activities to hobby groups. Close

• 2. [Article] Gwinnett County Parks and Recreation - Invasive Plant Species Management Plan

  2016

  Citation × Citation Citation Abstract Copy Title: Gwinnett County Parks and Recreation - Invasive Plant Species Management Plan Author: Patterson, Mark Andre 2016 Title: Gwinnett County Parks and Recreation - Invasive Plant Species Management Plan Author: Patterson, Mark Andre 2016 Close

• 3. [Article] Exploring the Perspectives and Behaviors of Teachers on Invasive Species

  This study explores the role of classroom use of live organisms as a pathway for the spread of invasive species. The overall guiding research question is “Are behavioral changes necessary to reduce the ...

  Citation × Citation Citation Abstract Copy Title: Exploring the Perspectives and Behaviors of Teachers on Invasive Species Author: Root, Skye This study explores the role of classroom use of live organisms as a pathway for the spread of invasive species. The overall guiding research question is “Are behavioral changes necessary to reduce the spread from the classroom pathway?” Using focus groups comprised of key educators, this study seeks to identify attitudes, norms, and barriers to inform the development of solutions to mitigate the spread of aquatic invasive species from the classroom. A modified version of the Theory of Planned Behavior is used to tabulate values, knowledge, concerns, and solutions that could lead to behavioral change. A total of 65 educators participated in six different focus groups, with nearly half of the participants elementary teachers. Findings indicate strong educational, use-related, and ethical values deeply rooted in having, and continuing to have, live organisms in the classroom. Information about invasive species, however, is not perceived as readily available, and credible sources are often difficult to discern by participants who are mainly searching online for needed information. Logistical concerns, euthanization practices, ecological damages, and children’s outdoor experiences are described as potential barriers to behavior change, and educational liaisons, outreach activities, and policy changes are suggested solutions intended to change behavior. Using the Theory of Planned Behavior as a foundational theory and Multiple Streams framework as a policy guide, this study recommends five specific actions be taken by policy entrepreneurs: (1) Fund, develop, and maintain an invasive species informational website where educators can go for up-to-date references on sourcing, care and handling, disposal, and species identification. (2) Create example fact sheets for organism suppliers and encourage their adoption by the suppliers. (3) Add invasive species educational standards on a national scale through the NSTA and NISC, and provide teachers with curriculum suggestions involving the integration of invasive species education into core subject matter. (4) Develop and test an invasive species professional development training seminar for K-12 educators to be applied to large scale science association meetings or local in-service days. (5) Seek funding for the development of invasive species education curriculum that could be implemented through credentialing programs. Title: Exploring the Perspectives and Behaviors of Teachers on Invasive Species Author: Root, Skye This study explores the role of classroom use of live organisms as a pathway for the spread of invasive species. The overall guiding research question is “Are behavioral changes necessary to reduce the spread from the classroom pathway?” Using focus groups comprised of key educators, this study seeks to identify attitudes, norms, and barriers to inform the development of solutions to mitigate the spread of aquatic invasive species from the classroom. A modified version of the Theory of Planned Behavior is used to tabulate values, knowledge, concerns, and solutions that could lead to behavioral change. A total of 65 educators participated in six different focus groups, with nearly half of the participants elementary teachers. Findings indicate strong educational, use-related, and ethical values deeply rooted in having, and continuing to have, live organisms in the classroom. Information about invasive species, however, is not perceived as readily available, and credible sources are often difficult to discern by participants who are mainly searching online for needed information. Logistical concerns, euthanization practices, ecological damages, and children’s outdoor experiences are described as potential barriers to behavior change, and educational liaisons, outreach activities, and policy changes are suggested solutions intended to change behavior. Using the Theory of Planned Behavior as a foundational theory and Multiple Streams framework as a policy guide, this study recommends five specific actions be taken by policy entrepreneurs: (1) Fund, develop, and maintain an invasive species informational website where educators can go for up-to-date references on sourcing, care and handling, disposal, and species identification. (2) Create example fact sheets for organism suppliers and encourage their adoption by the suppliers. (3) Add invasive species educational standards on a national scale through the NSTA and NISC, and provide teachers with curriculum suggestions involving the integration of invasive species education into core subject matter. (4) Develop and test an invasive species professional development training seminar for K-12 educators to be applied to large scale science association meetings or local in-service days. (5) Seek funding for the development of invasive species education curriculum that could be implemented through credentialing programs. Close

• 4. [Article] Educating Pacific Northwest Campers on the Risk of Spreading Invasive Forest Pests through Firewood: Developing a Mental Model

  2011

  Citation × Citation Citation Abstract Copy Title: Educating Pacific Northwest Campers on the Risk of Spreading Invasive Forest Pests through Firewood: Developing a Mental Model Author: Runberg, Damon 2011 Title: Educating Pacific Northwest Campers on the Risk of Spreading Invasive Forest Pests through Firewood: Developing a Mental Model Author: Runberg, Damon 2011 Close

• 5. [Article] Invasive Species Council

  Our mission is to protect Oregon's natural resources and economy by planning and leading a coordinated and comprehensive campaign to prevent the introduction of invasive species and eradicate, contain ...

  Citation × Citation Citation Abstract Copy Title: Invasive Species Council Our mission is to protect Oregon's natural resources and economy by planning and leading a coordinated and comprehensive campaign to prevent the introduction of invasive species and eradicate, contain or manage existing invasive species in Oregon through the Council's: Early detection reporting systems Educational outreach to divers stakeholders, decision makers and general public Statewide plan to prevent introduction and spread of invasives Grant/load program for educational and eradication projects. Title: Invasive Species Council Our mission is to protect Oregon's natural resources and economy by planning and leading a coordinated and comprehensive campaign to prevent the introduction of invasive species and eradicate, contain or manage existing invasive species in Oregon through the Council's: Early detection reporting systems Educational outreach to divers stakeholders, decision makers and general public Statewide plan to prevent introduction and spread of invasives Grant/load program for educational and eradication projects. Close

• 6. [Article] Invasive Species Management Plan for Oswego Lake

  This Invasive Species Management Plan defines an overarching strategy for the Lake Oswego Corporation (LOC) to mitigate threats from invasive species to Oswego Lake. Invasive species pose a direct risk ...

  Citation × Citation Citation Abstract Copy Title: Invasive Species Management Plan for Oswego Lake Author: Warren, Daniel Year: 2009 This Invasive Species Management Plan defines an overarching strategy for the Lake Oswego Corporation (LOC) to mitigate threats from invasive species to Oswego Lake. Invasive species pose a direct risk to recreational and aesthetic uses of the lake, critical LOC infrastructure, and ecological communities within the lake. The Plan is particularly concerned with two bivalve mollusks in the genus Dreissena: the zebra mussel (Dreissena polymorpha) and the quagga mussel (Dreissena bugensis). These mussels grow in dense colonies that damage watercraft and underwater structures as well as displace native species. A recent scientific report found that an intense infestation of mussels in Oswego Lake is unlikely due to the water chemistry, but a low to moderate level of infestation is possible. Any level of infestation could be very serious and warrants proactive preventative measures and response plans should an invasion occur. In addition to the harmful mussels, this Plan identifies preventative and response measures for other species such as hydrilla (Hydrilla verticillata) that have the potential to harm Oswego Lake. Strategies outlined in this Plan are as follows: • Identification and prioritization of likely potential invasive species • Identification of vectors of establishment •Prevention strategies • Development of monitoring plans • Rapid response action plans and control measures if an invasion is detected Prevention is the top management priority for all invasive species as the cost and difficulty of controlling or eradicating an invasion increase significantly as an invasion spreads. This includes active measures to exclude species as well as the ongoing education and involvement of community members. Effective monitoring and rapid response action plans are the next priority to detect and eradicate an exotic species before it establishes and spreads. The integration of these strategies will help the LOC prevent significant deleterious effects from invasive species in Oswego Lake so that the basic operations of the LOC are facilitated and recreational and aesthetic opportunities are preserved. Title: Invasive Species Management Plan for Oswego Lake Author: Warren, Daniel Year: 2009 This Invasive Species Management Plan defines an overarching strategy for the Lake Oswego Corporation (LOC) to mitigate threats from invasive species to Oswego Lake. Invasive species pose a direct risk to recreational and aesthetic uses of the lake, critical LOC infrastructure, and ecological communities within the lake. The Plan is particularly concerned with two bivalve mollusks in the genus Dreissena: the zebra mussel (Dreissena polymorpha) and the quagga mussel (Dreissena bugensis). These mussels grow in dense colonies that damage watercraft and underwater structures as well as displace native species. A recent scientific report found that an intense infestation of mussels in Oswego Lake is unlikely due to the water chemistry, but a low to moderate level of infestation is possible. Any level of infestation could be very serious and warrants proactive preventative measures and response plans should an invasion occur. In addition to the harmful mussels, this Plan identifies preventative and response measures for other species such as hydrilla (Hydrilla verticillata) that have the potential to harm Oswego Lake. Strategies outlined in this Plan are as follows: • Identification and prioritization of likely potential invasive species • Identification of vectors of establishment •Prevention strategies • Development of monitoring plans • Rapid response action plans and control measures if an invasion is detected Prevention is the top management priority for all invasive species as the cost and difficulty of controlling or eradicating an invasion increase significantly as an invasion spreads. This includes active measures to exclude species as well as the ongoing education and involvement of community members. Effective monitoring and rapid response action plans are the next priority to detect and eradicate an exotic species before it establishes and spreads. The integration of these strategies will help the LOC prevent significant deleterious effects from invasive species in Oswego Lake so that the basic operations of the LOC are facilitated and recreational and aesthetic opportunities are preserved. Close

• 7. [Article] Invasive species : what gardeners need to know

  Published July 2011. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog

  Citation × Citation Citation Abstract Copy Title: Invasive species : what gardeners need to know Author: Emanuel, Robert, Jones, Joy, McMahan, Linda, Oregon State University. Extension Service Published July 2011. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog Title: Invasive species : what gardeners need to know Author: Emanuel, Robert, Jones, Joy, McMahan, Linda, Oregon State University. Extension Service Published July 2011. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog Close

• 8. [Article] Business plan

  This archived document is maintained by the Oregon State Library as part of the Oregon Documents Depository Program. It is for informational purposes and may not be suitable for legal purposes.

  Citation × Citation Citation Abstract Copy Title: Business plan Year: 9999 This archived document is maintained by the Oregon State Library as part of the Oregon Documents Depository Program. It is for informational purposes and may not be suitable for legal purposes. Title: Business plan Year: 9999 This archived document is maintained by the Oregon State Library as part of the Oregon Documents Depository Program. It is for informational purposes and may not be suitable for legal purposes. Close

• 9. [Article] A Vague Invasion: The Inadequacy of Invasive Species Definitions in Reaching Federal and State Goals, Illustrated by Application of Ammophilia arenaria to Coastal Dune Preservation

  32 pages

  Citation × Citation Citation Abstract Copy Title: A Vague Invasion: The Inadequacy of Invasive Species Definitions in Reaching Federal and State Goals, Illustrated by Application of Ammophilia arenaria to Coastal Dune Preservation Author: Bowker, Olympia Year: 2014 32 pages Title: A Vague Invasion: The Inadequacy of Invasive Species Definitions in Reaching Federal and State Goals, Illustrated by Application of Ammophilia arenaria to Coastal Dune Preservation Author: Bowker, Olympia Year: 2014 32 pages Close

• 10. [Article] Aquatic Invasive Species Surveys of Upper Klamath Lake, Fourmile Lake, and Lake of the Woods, OR During 2012

  Three lakes located within the Klamath River Basin in Oregon (Upper Klamath Lake, Fourmile Lake, and Lake of the Woods) were surveyed for aquatic invasive species during the summer of 2012. Specimens were ...

  Citation × Citation Citation Abstract Copy Title: Aquatic Invasive Species Surveys of Upper Klamath Lake, Fourmile Lake, and Lake of the Woods, OR During 2012 Author: Miller, Rich, Sytsma, Mark D. Year: 2013 Three lakes located within the Klamath River Basin in Oregon (Upper Klamath Lake, Fourmile Lake, and Lake of the Woods) were surveyed for aquatic invasive species during the summer of 2012. Specimens were collected using plant rakes, benthic dredges, plankton nets, and crayfish traps. No invasive aquatic plants, gastropods, snails, bivalves or crayfish were detected in the lakes. Title: Aquatic Invasive Species Surveys of Upper Klamath Lake, Fourmile Lake, and Lake of the Woods, OR During 2012 Author: Miller, Rich, Sytsma, Mark D. Year: 2013 Three lakes located within the Klamath River Basin in Oregon (Upper Klamath Lake, Fourmile Lake, and Lake of the Woods) were surveyed for aquatic invasive species during the summer of 2012. Specimens were collected using plant rakes, benthic dredges, plankton nets, and crayfish traps. No invasive aquatic plants, gastropods, snails, bivalves or crayfish were detected in the lakes. Close