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Conservation

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  1. Natural resources technical report: terrestrial biology resources, I-5 Fern Valley Interchange

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    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.

  2. Natural resources technical report: terrestrial biology resources, I-5 Fern Valley Interchange

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    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.

  3. The fish and wildlife resources of the Malheur Lake Basin, Oregon, and their water requirements: a report with...

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    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.

  4. The fish and wildlife resources of the Hood Basin, Oregon, and their water use requirements: a report to the State Water...

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    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.

  5. Supplement to the fish and wildlife resources of the Hood Basin, Oregon, and their water use requirements, December 1963

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    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.

  6. Fish and wildlife resources of the Rogue Basin, Oregon, and their water requirements

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    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.

  7. Field application of herbicides : avoiding danger to fish

    Published April 1972. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog

  8. Forest fragmentation: wildlife and management implications : conference summary

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    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.

  9. Where Have All the Native Fish Gone? The Fate of Fish that Lewis and Clark Encountered on the Lower Columbia River

    As part of a special issue of the 'Oregon Historical Quarterly,' discusses the native species of fish in the lower Columbia River described by Meriwether Lewis and William Clark in 1805-06. They identified red...

  10. Federal Register - Endangered and Threatened Wildlife and Plants; Definition of "Harm"

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    This final rule defines the term "harm", which is contained in the definition of "take" in the Endangered Species Act (ESA). The purpose of this rulemaking is to clarify the type of actions that may result in a...

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