Index Catalog // ScholarsArchive@OSU

A summary of investigations of the use of hatchery-reared steelhead in the management of a sport fishery

Creator:: Wagner, Harry H. and Oregon State Game Commission
Abstract:: This document contains a result of a study to determine the role of hatchery-reared winter steelhead in steelhead fisheries. The study examines the contribution of these salmon ‘with respect to’ angling intensity, number of fish stocked, contribution of native stocks, and several other factors. It also investigates survival of hatchery-reared...
Resource Type:: Technical Report
Full Text:: . ....... -.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 Alsea River ........... ..................••................. · .•..... 10 Wilson River

Submersible observations of deep-reef fishes of Heceta Bank, Oregon

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

Comparison of submersible-survey and hydroacoustic-survey estimates of fish density on a rocky bank

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:: Department of Fish and Wildlife SE Marine Science Or, Newport, Oregon 97365 Mark A. Hixon Department of

Siletz River summer steelhead study

Creator:: Weber, Walter G., Fortune, John D., Jr, and Oregon. Wildlife Commission
Abstract:: "The Siletz River ... is the only short coastal stream in Oregon inhabited by a run of what are generally thought to be native summer steelhead. Hatchery-reared progeny from Siletz River stock have been released into and have become established in two other Oregon coastal streams, the Nestucca and Wilson...
Resource Type:: Technical Report
Full Text:: SUMMER S TEELHEAD STUDY AFS- 31 SILETZ RIVER SUMMER STEELHEAD STUDY AFS -31 By Walter G. Weber and

Characterizing the Spread and Consequences of Mycoplasma ovipneumoniae on Bighorn Sheep (Ovis canadensis) in the Northern Basin and Range Ecosystem

Creator:: Spaan, Robert S.
Abstract:: North American bighorn sheep (Ovis canadensis) have experienced significant declines and population extirpations due to novel pathogens such as Mycoplasma ovipneumoniae. This disease continues to limit the population restoration of bighorn sheep. Therefore, understanding the demographic consequences of pathogen presence and the risk of contact between bighorn populations and potential...
Resource Type:: Dissertation
Full Text:: , A. Fischer, D. P. Knowles, D. R. Herndon, F. R. Rurangirwa, G. C. Weiser, and S. Srikumaran. 2008

1981 Oregon shrimp fishery

Creator:: Saelens, Mark, Golden, Jim, and Hunt, Betsy
Abstract:: The ocean pink shrimp (Pandalus jordani) fishery is monitored by the Oregon Department of Fish and Wildlife through the use of logbooks, fishtickets and market samples. From these sources, catch and effort statistics are developed as wen as estimates of age composition and count per pound (grade) for pink shrimp....
Resource Type:: Technical Report
Full Text:: .4 . 1981 OREGON SHRIMPISHERY by Mark Soelens Jim Golden

1980 Oregon shrimp fishery

Creator:: Saelens, Mark, Hunt, Betsy, and Golden, Jim
Resource Type:: Technical Report
Full Text:: . L. L I 1980 OREGON SHRIMP FISHERY by Mark Saelens Betsy

Spawning fish surveys in coastal watersheds, 1973

Creator:: Skeesick, Delbert G.
Abstract:: The fall chinook index of abundance was 128% of the long-term average, and presumably would have been even higher had survey conditions in the central and north coast not been so difficult.
Resource Type:: Technical Report
Full Text:: \TION REPORT 74-6 Spawning Fish Surveys in Coastal watersheds, 1973 Delbert G. Skeesick Fish

Spawning fish surveys in coastal watersheds, 1969

Creator:: Skeesick, Delbert G.
Abstract:: Includes spawning counts for spring Chinook, fall Chinook, coho and chum salmon.
Resource Type:: Technical Report
Full Text:: Fish Surveys in Coastal Watersheds, 1969 Delbert G. Skeesick Fish Co~ission of Oregon Research

Spawning fish surveys in coastal watersheds, 1970

Creator:: Skeesick, Delbert G.
Abstract:: Spawning spring Chinook, fall Chinook, coho and chum salmon were counted.
Resource Type:: Technical Report
Full Text:: Delbert G. Skeesick Fish Comission of 0regon Research Division June l97l * o TABLE OP CONTENTS

ScholarsArchive@OSU

A summary of investigations of the use of hatchery-reared steelhead in the management of a sport fishery

Submersible observations of deep-reef fishes of Heceta Bank, Oregon

Comparison of submersible-survey and hydroacoustic-survey estimates of fish density on a rocky bank

Siletz River summer steelhead study

Characterizing the Spread and Consequences of Mycoplasma ovipneumoniae on Bighorn Sheep (Ovis canadensis) in the Northern Basin and Range Ecosystem

1981 Oregon shrimp fishery

1980 Oregon shrimp fishery

Spawning fish surveys in coastal watersheds, 1973

Spawning fish surveys in coastal watersheds, 1969

Spawning fish surveys in coastal watersheds, 1970

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