Search

Search Results

• 181. [Image] Salmon of the Klamath river, California : 1. The salmon and the fishery of Klamath river. 2. A report on the 1930 catch of king salmon in Klamath river

  	CONTENTS PAGE I. THE SALMON AND THE FISHERY OF KLAMATH RIVER 2695 Introduction 2697 General Characteristics of Klamath River Salmon 2699 Species Other Than King Salmon 26916 The Spring Migration (Immigration) ...
  	Citation × Citation Citation Abstract Copy Title: Salmon of the Klamath river, California : 1. The salmon and the fishery of Klamath river. 2. A report on the 1930 catch of king salmon in Klamath river Author: Snyder, John Otterbein Year: 1931, 2005 CONTENTS PAGE I. THE SALMON AND THE FISHERY OF KLAMATH RIVER 2695 Introduction 2697 General Characteristics of Klamath River Salmon 2699 Species Other Than King Salmon 26916 The Spring Migration (Immigration) 26918 The Summer Migration (Immigration) 26923 Sex Representation in the Migration 26933 Fish Increase in Average Weight and Size as the Season Advances 26939 Angling for Salmon 26943 Seaward Migration (Emigration) 26944 Obstructions in the River 26950 The Age at Maturity of Klamath King Salmon 26952 Marking Experiments 26967 Experiment in 1916 26968 Experiment in 1918 26968 Experiment in 1919 26968 Experiment in 1920 26968 Experiment in 1922 (Sacramento River) 26971 Experiment in 1922 (Klamath River) 26972 Experiment in 1923-1924 269 143 Ocean Tagging 26980 Depletion 26981 Notes Relating to the Salmon Catch of Klamath River 26988 The Ocean Catch 26992 Age Characteristics of the Ocean Catch 269108 Artificial Propagation in Klamath River 269111 Summary 18 269119 II. A REPORT ON THE 1930 CATCH OF KING SALMON IN KLAMATH RIVER 1823 Title: Salmon of the Klamath river, California : 1. The salmon and the fishery of Klamath river. 2. A report on the 1930 catch of king salmon in Klamath river Author: Snyder, John Otterbein Year: 1931, 2005 CONTENTS PAGE I. THE SALMON AND THE FISHERY OF KLAMATH RIVER 2695 Introduction 2697 General Characteristics of Klamath River Salmon 2699 Species Other Than King Salmon 26916 The Spring Migration (Immigration) 26918 The Summer Migration (Immigration) 26923 Sex Representation in the Migration 26933 Fish Increase in Average Weight and Size as the Season Advances 26939 Angling for Salmon 26943 Seaward Migration (Emigration) 26944 Obstructions in the River 26950 The Age at Maturity of Klamath King Salmon 26952 Marking Experiments 26967 Experiment in 1916 26968 Experiment in 1918 26968 Experiment in 1919 26968 Experiment in 1920 26968 Experiment in 1922 (Sacramento River) 26971 Experiment in 1922 (Klamath River) 26972 Experiment in 1923-1924 269 143 Ocean Tagging 26980 Depletion 26981 Notes Relating to the Salmon Catch of Klamath River 26988 The Ocean Catch 26992 Age Characteristics of the Ocean Catch 269108 Artificial Propagation in Klamath River 269111 Summary 18 269119 II. A REPORT ON THE 1930 CATCH OF KING SALMON IN KLAMATH RIVER 1823 Close

• 182. [Image] Seeking refuge: making space for migratory waterfowl and wetlands along the Pacific Flyway

  	Abstract "Seeking Refuge" examines the history of migratory waterfowl management along the Pacific Flyway, the westernmost of four main migration routes in North America. Drawing on approaches from historical ...
  	Citation × Citation Citation Abstract Copy Title: Seeking refuge: making space for migratory waterfowl and wetlands along the Pacific Flyway Author: Wilson, Robert Michael Year: 2003, 2005, 2004 Abstract "Seeking Refuge" examines the history of migratory waterfowl management along the Pacific Flyway, the westernmost of four main migration routes in North America. Drawing on approaches from historical geography and environmental history, this study shows how wildlife officials developed migratory bird refuges in Oregon and California, where over 60 percent of Pacific Flyway waterfowl winter. During the early-twentieth century, reclamation and river diking eliminated most of the wetlands in the birds' wintering range. Bird enthusiasts such as bird watchers and duck hunters successfully lobbied for the creation of wildlife refuges in a few areas along the flyway. These early refuges failed to protect waterfowl habitat and they were severely degraded by reclamation. In the 1930s and 1940s, the U.S. Fish and Wildlife Service (FWS) and its predecessor, the Bureau of Biological Survey, undertook an ambitious program to resurrect these sanctuaries and to create new ones. Many farmers opposed these refuges out of fear that waterfowl would damage crops. To respond to these concerns and to ensure an adequate food supply for the birds, the FWS raised rice, barley, and other grains. The agency adopted many of the technologies of modern, industrial agriculture including synthetic herbicides and insecticides such as 2, 4-D and DDT. By the 1960s, the refuges had become largely mirrors of the surrounding irrigated farmlands, the main difference being that the FWS raised grain for waterfowl rather than for market. Refuges could not escape the agricultural settings in which they were embedded. As units within the irrigated countryside, Pacific Flyway refuges were often at the mercy of nearby farmers and federal reclamation agencies. Poor water quality and insufficient supplies of water often hampered FWS efforts to manage refuges. In the late-twentieth century, reduced water supply due to diversions to California municipalities and to sustain endangered fish species affected the amount of water reaching refuges. This dissertation has other goals. First, it critiques the anthropocentrism of most historical geography by focusing on how political, cultural, and ecological factors affected wildlife. Second, it contributes to the literature on the state's role in environmental protection by investigating the overlapping, and often contradictory, spaces within which wildlife managers implemented environmental regulations. Title: Seeking refuge: making space for migratory waterfowl and wetlands along the Pacific Flyway Author: Wilson, Robert Michael Year: 2003, 2005, 2004 Abstract "Seeking Refuge" examines the history of migratory waterfowl management along the Pacific Flyway, the westernmost of four main migration routes in North America. Drawing on approaches from historical geography and environmental history, this study shows how wildlife officials developed migratory bird refuges in Oregon and California, where over 60 percent of Pacific Flyway waterfowl winter. During the early-twentieth century, reclamation and river diking eliminated most of the wetlands in the birds' wintering range. Bird enthusiasts such as bird watchers and duck hunters successfully lobbied for the creation of wildlife refuges in a few areas along the flyway. These early refuges failed to protect waterfowl habitat and they were severely degraded by reclamation. In the 1930s and 1940s, the U.S. Fish and Wildlife Service (FWS) and its predecessor, the Bureau of Biological Survey, undertook an ambitious program to resurrect these sanctuaries and to create new ones. Many farmers opposed these refuges out of fear that waterfowl would damage crops. To respond to these concerns and to ensure an adequate food supply for the birds, the FWS raised rice, barley, and other grains. The agency adopted many of the technologies of modern, industrial agriculture including synthetic herbicides and insecticides such as 2, 4-D and DDT. By the 1960s, the refuges had become largely mirrors of the surrounding irrigated farmlands, the main difference being that the FWS raised grain for waterfowl rather than for market. Refuges could not escape the agricultural settings in which they were embedded. As units within the irrigated countryside, Pacific Flyway refuges were often at the mercy of nearby farmers and federal reclamation agencies. Poor water quality and insufficient supplies of water often hampered FWS efforts to manage refuges. In the late-twentieth century, reduced water supply due to diversions to California municipalities and to sustain endangered fish species affected the amount of water reaching refuges. This dissertation has other goals. First, it critiques the anthropocentrism of most historical geography by focusing on how political, cultural, and ecological factors affected wildlife. Second, it contributes to the literature on the state's role in environmental protection by investigating the overlapping, and often contradictory, spaces within which wildlife managers implemented environmental regulations. Close

• 183. [Image] Annual report, Klamath River fisheries assessment program : juvenile salmonid trapping on the mainstem Trinity River at Willow Creek and on the Klamath River at Big Bar, 1990

  	ABSTRACT This report details the third year of Klamath River basin juvenile salmonid fishery investigations and represents the second year of sampling with rotary screw traps. Two traps, positioned side ...
  	Citation × Citation Citation Abstract Copy Title: Annual report, Klamath River fisheries assessment program : juvenile salmonid trapping on the mainstem Trinity River at Willow Creek and on the Klamath River at Big Bar, 1990 Author: Craig, James L. Year: 1992, 2005 ABSTRACT This report details the third year of Klamath River basin juvenile salmonid fishery investigations and represents the second year of sampling with rotary screw traps. Two traps, positioned side to side, were used at both the Klamath and Trinity River sites. The traps on the Klamath River were located at Big Bar (rkm 81) and began operation in March. The traps operated until July 10 and 18 sampling 38 and 31 nights respectively. Combined catch included 333 chinook (Oncorhynchus tshawytscha) , 178 steelhead (O^ mykiss) , and 30 coho (O^ kisutch) . No appreciable difference in mean catch or mean fork length of catch between the two traps was found. Peak weekly chinook catch effort, as an indicator of peak emigration, occurred the week of June 18 to 24. A total of five (1.5%) Ad-clip chinook were captured. A contribution of 134 (40%) hatchery chinook and 199 (60%) natural stock chinook was estimated for the total chinook captured. Mean migration rate for IGH Ad-clip chinook was 5. Title: Annual report, Klamath River fisheries assessment program : juvenile salmonid trapping on the mainstem Trinity River at Willow Creek and on the Klamath River at Big Bar, 1990 Author: Craig, James L. Year: 1992, 2005 ABSTRACT This report details the third year of Klamath River basin juvenile salmonid fishery investigations and represents the second year of sampling with rotary screw traps. Two traps, positioned side to side, were used at both the Klamath and Trinity River sites. The traps on the Klamath River were located at Big Bar (rkm 81) and began operation in March. The traps operated until July 10 and 18 sampling 38 and 31 nights respectively. Combined catch included 333 chinook (Oncorhynchus tshawytscha) , 178 steelhead (O^ mykiss) , and 30 coho (O^ kisutch) . No appreciable difference in mean catch or mean fork length of catch between the two traps was found. Peak weekly chinook catch effort, as an indicator of peak emigration, occurred the week of June 18 to 24. A total of five (1.5%) Ad-clip chinook were captured. A contribution of 134 (40%) hatchery chinook and 199 (60%) natural stock chinook was estimated for the total chinook captured. Mean migration rate for IGH Ad-clip chinook was 5. Close

• 184. [Image] Population dynamics of selected zooplankton in three oligotrophic Oregon lakes

  	ill., maps; Typescript (photocopy); Thesis (M.S.)--Oregon State University, 1971; Includes bibliographical references
  	Citation × Citation Citation Abstract Copy Title: Population dynamics of selected zooplankton in three oligotrophic Oregon lakes Author: Malick, James G. Year: 1971, 2008 ill., maps; Typescript (photocopy); Thesis (M.S.)--Oregon State University, 1971; Includes bibliographical references Title: Population dynamics of selected zooplankton in three oligotrophic Oregon lakes Author: Malick, James G. Year: 1971, 2008 ill., maps; Typescript (photocopy); Thesis (M.S.)--Oregon State University, 1971; Includes bibliographical references Close

• 185. [Image] Issue Backgrounder: Environment and Power: Enhancing our Fish & Wildlife Resources

  	For years, BPA's only job was to market power from the 28 Federal dams on the Columbia River and its tributaries. Now BPA has a new assignment - to restore fish and wildlife damaged by the development ...
  	Citation × Citation Citation Abstract Copy Title: Issue Backgrounder: Environment and Power: Enhancing our Fish & Wildlife Resources Author: Bonneville Power Administration Year: 1984 For years, BPA's only job was to market power from the 28 Federal dams on the Columbia River and its tributaries. Now BPA has a new assignment - to restore fish and wildlife damaged by the development and operation of the hydroelectric system Title: Issue Backgrounder: Environment and Power: Enhancing our Fish & Wildlife Resources Author: Bonneville Power Administration Year: 1984 For years, BPA's only job was to market power from the 28 Federal dams on the Columbia River and its tributaries. Now BPA has a new assignment - to restore fish and wildlife damaged by the development and operation of the hydroelectric system Close

• 186. [Image] Song-bird population

  	This manuscript begins with how to attract songbirds to one's home, including the removal of predators, flora to interact with, and a water source. The author comments that there has been a noticed absence ...
  	Citation × Citation Citation Abstract Copy Title: Song-bird population Author: Finley, William L. (William Lovell), 1876-1953 Year: 1930 This manuscript begins with how to attract songbirds to one's home, including the removal of predators, flora to interact with, and a water source. The author comments that there has been a noticed absence of some of the typical visitors to their property. Essentially, there has been a decline in population in some of the songbird species, such as wrens. Speculation for the source of this decline includes either disease or mishap during migration. Title: Song-bird population Author: Finley, William L. (William Lovell), 1876-1953 Year: 1930 This manuscript begins with how to attract songbirds to one's home, including the removal of predators, flora to interact with, and a water source. The author comments that there has been a noticed absence of some of the typical visitors to their property. Essentially, there has been a decline in population in some of the songbird species, such as wrens. Speculation for the source of this decline includes either disease or mishap during migration. Close

• 187. [Image] Federal courts uphold migratory bird regulations

  	Manuscript recalling when hunters and sportsmen attempted to prove that migratory regulations signed by President Roosevelt were unconstitutional. Two cases are mentioned, one from Kentucky involving Judge ...
  	Citation × Citation Citation Abstract Copy Title: Federal courts uphold migratory bird regulations Author: Finley, William L. (William Lovell), 1876-1953 Year: 1930 Manuscript recalling when hunters and sportsmen attempted to prove that migratory regulations signed by President Roosevelt were unconstitutional. Two cases are mentioned, one from Kentucky involving Judge Ford, the second in Illinois with Judge Major. Both upheld the regulations. Title: Federal courts uphold migratory bird regulations Author: Finley, William L. (William Lovell), 1876-1953 Year: 1930 Manuscript recalling when hunters and sportsmen attempted to prove that migratory regulations signed by President Roosevelt were unconstitutional. Two cases are mentioned, one from Kentucky involving Judge Ford, the second in Illinois with Judge Major. Both upheld the regulations. Close

• 188. [Image] Prairie schooner crossing the mountains

  	Here is a 'prairie schooner' in the eighteen thirties, crossing the mountains. It was Captain Bonneville who first brought wagons to and over the top of the Rockies. He abandoned them soon afterwards but ...
  	Citation × Citation Citation Abstract Copy Title: Prairie schooner crossing the mountains Year: 2009 Here is a 'prairie schooner' in the eighteen thirties, crossing the mountains. It was Captain Bonneville who first brought wagons to and over the top of the Rockies. He abandoned them soon afterwards but he had 'blazed the trail' and succeeding traders and emigrants came to rely on the 'prairie schooner' as the best method of locomotion in spite of the hazards in crossing the Rockies, Snake River Canyon, the Blue Mts. and the Cascades. From the great migration to the northwest in 1843 on, these wagons moved in great trains. It is said that in 1853, about thirty thousand people crossed the Missouri river in these wagon trains bound for Oregon and California. Title: Prairie schooner crossing the mountains Year: 2009 Here is a 'prairie schooner' in the eighteen thirties, crossing the mountains. It was Captain Bonneville who first brought wagons to and over the top of the Rockies. He abandoned them soon afterwards but he had 'blazed the trail' and succeeding traders and emigrants came to rely on the 'prairie schooner' as the best method of locomotion in spite of the hazards in crossing the Rockies, Snake River Canyon, the Blue Mts. and the Cascades. From the great migration to the northwest in 1843 on, these wagons moved in great trains. It is said that in 1853, about thirty thousand people crossed the Missouri river in these wagon trains bound for Oregon and California. Close

• 189. [Image] [Six unidentified pieces]

  	Japanese textiles from the Murray Warner Collection of Oriental Art. Brocade Specimen (MWJ47:12) and Brocade Specimen (MWJ47:13) are from the late 18th-early 19th century. Brocade Specimen (MWJ47:14) is ...
  	Citation × Citation Citation Abstract Copy Title: [Six unidentified pieces] Author: unknown Japanese Year: 1701 Japanese textiles from the Murray Warner Collection of Oriental Art. Brocade Specimen (MWJ47:12) and Brocade Specimen (MWJ47:13) are from the late 18th-early 19th century. Brocade Specimen (MWJ47:14) is from the early 18th century. Brocade Specimen (MWJ47:15) is from the 18th century. Brocade Specimen (MWJ47:16) is from the late 18th century.; default; Edo (Japanese Migration style or period) Title: [Six unidentified pieces] Author: unknown Japanese Year: 1701 Japanese textiles from the Murray Warner Collection of Oriental Art. Brocade Specimen (MWJ47:12) and Brocade Specimen (MWJ47:13) are from the late 18th-early 19th century. Brocade Specimen (MWJ47:14) is from the early 18th century. Brocade Specimen (MWJ47:15) is from the 18th century. Brocade Specimen (MWJ47:16) is from the late 18th century.; default; Edo (Japanese Migration style or period) Close

• 190. [Image] Brocade Specimen, Brocade Specimen, Brocade Specimen, Brocade Specimen and Brocade Specimen

  	Japanese textiles from the Murray Warner Collection of Oriental Art. Brocade Specimen (MWJ47:1) is from the late Edo period. Brocade Specimen (MWJ47:2) is from the 17th century. Brocade Specimen (MWJ47:3) ...
  	Citation × Citation Citation Abstract Copy Title: Brocade Specimen, Brocade Specimen, Brocade Specimen, Brocade Specimen and Brocade Specimen Author: unknown Japanese Year: 1601 Japanese textiles from the Murray Warner Collection of Oriental Art. Brocade Specimen (MWJ47:1) is from the late Edo period. Brocade Specimen (MWJ47:2) is from the 17th century. Brocade Specimen (MWJ47:3) and Brocade Specimen (MWJ47:5) are fromt he 18th century. Brocade Specimen (MWJ47:4) is from the late 18th-early 19th century.; default; Edo (Japanese Migration style or period) Title: Brocade Specimen, Brocade Specimen, Brocade Specimen, Brocade Specimen and Brocade Specimen Author: unknown Japanese Year: 1601 Japanese textiles from the Murray Warner Collection of Oriental Art. Brocade Specimen (MWJ47:1) is from the late Edo period. Brocade Specimen (MWJ47:2) is from the 17th century. Brocade Specimen (MWJ47:3) and Brocade Specimen (MWJ47:5) are fromt he 18th century. Brocade Specimen (MWJ47:4) is from the late 18th-early 19th century.; default; Edo (Japanese Migration style or period) Close