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Creator:: Moring, John R., Lantz, Richard L., and Oregon. Department of Fish and Wildlife
Abstract:: Project AFS-58 Final Report (part 1). The first of three reports on a 15-year study to determine the effects of logging on the aquatic resources of three tributaries of the lower Alsea River. The study took place from 1959-1973. Primary objectives included in-depth study of population characteristics of fish species...
Resource Type:: Technical Report
Full Text:: River,· Oregon Part I - Biological Studies Dr. John R. Moring and Richard L. Lantz Fishery

Creator:: Starr, Richard M., Fox, David S., Hixon, Mark Anthony, Tissot, Brian N., Johnson, Gary E., and Barss, William H.
Abstract:: Submersible belt-transect surveys along a rocky bottom were combined with acoustic surveys of the water column to estimate depth distribution and density of fishes at Stonewall Bank, Oregon in the northeastern Pacific Ocean from September through October 1991. The objectives of the study were to determine the proportion of fish...
Resource Type:: Article
Full Text:: hydroacoustic-survey estimates of fish density on a roclRichard M. Starr* Sea Grant Extension

Creator:: Pearcy, William G., Stein, David L., Hixon, Mark Anthony, Pikitch, Ellen K., Barss, William H., and Starr, Richard M.
Abstract:: Rockfishes, Sebastes spp.. were the most numerous and speciose fishes seen during 16 submersible dives from 64 to 305 m depth in the vicinity of Heceta Bank off the coast of Oregon. Dense schools of juvenile rockfishes and large yellowtail rockfish, S. flavidus, were observed only over rocky, high relief...
Resource Type:: Article
Full Text:: Bank, Oregon W. G. Pearcy, D. L. Stein, M. A. Hixon, E. K. Pikitch, W. H. Barss, and R. M. Starr

Creator:: Aney, Warren W., Montgomery, Monty L., and Lichens, Allan B.
Abstract:: The lower Deschutes River of northcentral Oregon has a historically uniform discharge record. Significant reductions in discharge below the seasonal norms will degrade the environment for migratory and resident salmonids by increasing siltation and gravel compaction, and by reducing intragravel water dissolved oxygen content. Fish spawning will be limited by...
Resource Type:: Technical Report
Full Text:: ENVIRONMENT Warren W. Aney Monty L. Montgomery Allan B. Lichens Oregon State Game Commission Portland

Creator:: Moring, John R. and Oregon. Department of Fish and Wildlife
Abstract:: Project AFS-58 Final Report (part 3). The final of three reports on a 15-year study to determine the effects of logging on the aquatic resources of three tributaries of the lower Alsea River. The study took place from 1959-1973. Primary objectives included in-depth study of population characteristics of fish species...
Resource Type:: Technical Report
Full Text:: individuals may remain in the stream for as much as five years before migrating (Richard Giger, personal

Creator:: Moring, John R. and Oregon. Department of Fish and Wildlife
Abstract:: Project AFS-58 Final Report (part 2). The second of three reports on a 15-year study to determine the effects of logging on the aquatic resources of three tributaries of the lower Alsea River. The study took place from 1959-1973. Primary objectives included in-depth study of population characteristics of fish species...
Resource Type:: Technical Report
Full Text:: individuals may remain in the stream for as much as five years before migrating (Richard Giger, personal

Creator:: Oregon. State Game Commission. Fishery Division
Resource Type:: Technical Report
Full Text:: COMMISSION 1634 S. W. Alder Street P. O. Box 3503 Portland, Oregon 97208 P. W. Schneider Director

Creator:: Oregon. State Game Commission. Fishery Division
Resource Type:: Technical Report
Full Text:: W. McKean Director TABLE OF CONTENTS Page Fishery Districts: Astoria 71 Bend 55

Creator:: Oregon. State Game Commission. Fishery Division
Resource Type:: Technical Report
Full Text:: COMMISSION 1634 S. W. Alder Street P. O. Box 3503 Portland, Oregon 97208 P. W. Schneider Director his

Creator:: Oregon. State Game Commission. Fishery Division
Resource Type:: Technical Report
Full Text:: STATE GAME COMMISSION 1634 S. W. Alder Street P. O. Box 3503 Portland, Oregon 97208 John W. McKean

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