Download or read book Evaluation and Monitoring of Wild natural Steelhead Trout Production written by Terry Holubetz and published by . This book was released on 1997 with total page 23 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Evaluation and Monitoring of Wild natural Steelhead Trout Production Annual Progress Report January 1 1995 December 31 1995 written by and published by . This book was released on 2001 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Several key study streams in the Salmon River and Clearwater River drainages were snorkeled in the summer of 1995. The current Idaho Department of Fish and Game (IDFG) goal is to maintain a parr density at 70% of the rated carrying capacity. All streams snorkeled are considerably below the current goal (6.4% to 54.3% of goal). Weirs were operated in Chamberlain Creek, West Fork Chamberlain Creek, Running Creek, and Rush Creek during the spring adult steelhead Oncorhynchus mykiss spawning migration. An adult steelhead migration barrier was operated in Rapid River. Adult steelhead escapements in all but Rapid River are at critically low levels. An adult salmon O. sp. weir was operated in Running Creek using a new passive electronic/video counting facility. Five adult chinook salmon O. tshawytscha were captured on video as they passed the counting facility. A video record of all resident fish in excess of 10 to 12 in was also obtained. The video system performed adequately in most circumstances. Additional testing and modification will continue during the 1996 salmon spawning migration. An upstream migration barrier was operated in Rapid River during the salmon spawning migration. Four adult male salmon were passed above the barrier; no females were captured or passed above the barrier. Rotary screw traps were operated in Running Creek and Rapid River during the spring and fall to monitor the juvenile steelhead and salmon downstream migration. Migration timing in Running Creek indicates that the majority of smolt size fish moved downstream out of Running Creek in the fall and few smolt size fish left Running Creek in the spring. Migration timing at Rapid River indicates a more equal distribution of the smolt size fish moving downstream out of Rapid River in the spring. 1 ref., 9 figs., 7 tabs.
Download or read book South Coast Conduit Upper Reach Reliability Project written by and published by . This book was released on 2010 with total page 318 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Advanced Amphibious Assault Vehicle Marine Corps Base Camp Pendleton and San Clemente Island Range Complex written by and published by . This book was released on 2003 with total page 588 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Evaluation and Monitoring of Wild natural Steelhead Trout Production written by Brian D. Leth and published by . This book was released on 2000 with total page 6 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Government Reports Announcements Index written by and published by . This book was released on 1996 with total page 740 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Umatilla Hatchery Monitoring and Evaluation written by United States. Bonneville Power Administration. Environment, Fish, and Wildlife and published by . This book was released on 1996 with total page 135 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Wild Steelhead Studies Salmon and Clearwater Rivers written by Terry Holubetz and published by . This book was released on 1997 with total page 54 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Kootenai River Fisheries Investigation written by Vaughn L. Paragamian and published by . This book was released on 1996 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Umatilla Hatchery Monitoring and Evaluation written by United States. Bonneville Power Administration. Environment, Fish, and Wildlife and published by . This book was released on 1998 with total page 152 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Natural Production Monitoring and Evaluation Idaho Department of Fish and Game 2001 2002 Annual Report written by and published by . This book was released on 2002 with total page 61 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report covers the following 3 chapters: Part 1--Improve wild steelhead trout smolt-to-adult survival rate information by PIT tagging additional wild steelhead trout juveniles. Part 2--Estimating the stock-recruitment relationship for Snake River spring/summer chinook salmon and forecasting wild/natural smolt production. Part 3--Monitoring age composition of wild adult spring and summer chinook salmon returning to the Snake River basin.
Download or read book Stock Enhancement and Sea Ranching written by Kenneth M. Leber and published by John Wiley & Sons. This book was released on 2008-04-15 with total page 584 pages. Available in PDF, EPUB and Kindle. Book excerpt: The collapse of many of the World’s fisheries continues to be of major concern and the enhancement of fish stocks through techniques such as ranching is of huge importance and interest across the globe. This important book, which contains fully peer reviewed and carefully edited papers from the 2nd International Symposium in Stock Enhancement and Sea Ranching is broadly divided into sections covering the following areas: The present situation of stock enhancement Seed quality and techniques for effective stocking Health management of hatchery stocks Methods for evaluating stocking effectiveness Population management in stock enhancement and sea ranching Management of stocked populations Ecological interactions with wild stocks Genetic management of hatchery and wild stocks Socio-economics of stock enhancement Case studies Stock Enhancement and Sea Ranching has been written and edited by some of the world’s foremost authorities in fisheries science and related areas and is essential reading for all fisheries scientists throughout the World. Fish biologists, marine and aquatic scientists, environmental biologists, ecologists, conservationists, aquaculture personnel and oceanographers will all find much of use and interest within this book. All libraries within universities and research establishments where these subjects are studied and taught should have copies of this book on their shelves.
Download or read book Natural Production Monitoring and Evaluation Idaho Department of Fish and Game 2002 2003 Annual Report written by Russell B. Kiefer and published by . This book was released on 2006 with total page 61 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report covers the following 3 parts of the project: Part 1--Improve wild steelhead trout smolt-to-adult survival rate information by PIT tagging additional wild steelhead trout juveniles. Part 2--Estimating the stock-recruitment relationship for Snake River spring/summer chinook salmon and forecasting wild/natural smolt production. Part 3--Monitoring age composition of wild adult spring and summer chinook salmon returning to the Snake River basin.
Download or read book Annual Progress Report For the Period September 1 1995 to August 31 1996 written by and published by . This book was released on 2000 with total page 132 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Recovery Plan for the Sacramento San Joaquin Delta Native Fishes written by and published by . This book was released on 1996 with total page 250 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Fish Passage Technologies written by and published by Office of Technology Assessment. This book was released on 1995 with total page 180 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Agrindex written by and published by . This book was released on 1995 with total page 908 pages. Available in PDF, EPUB and Kindle. Book excerpt:
