Download or read book Inriver Abundance of Chinook Salmon in the Kuskokwim River 2002 2006 written by Lisa Ann Stuby and published by . This book was released on 2007 with total page 55 pages. Available in PDF, EPUB and Kindle. Book excerpt: Results of two-sample mark-recapture experiments, which were conducted to estimate inriver abundance of chinook salmon, Oncorhynchus tshawytscha, in the middle and upper Kuskokwim River and associated tributaries using radiotelemetry techniques during 2002-2006.
Download or read book Inriver Abundance of Chinook Salmon in the Kuskokwim River 2002 written by Lisa Ann Stuby and published by . This book was released on 2003 with total page 43 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Inriver Abundance of Chinook Salmon in the Kuskokwim River 2002 2004 written by Lisa Ann Stuby and published by . This book was released on 2004 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Inriver Abundance of Chinook Salmon in the Kuskokwim River 2003 written by Lisa Ann Stuby and published by . This book was released on 2004 with total page 53 pages. Available in PDF, EPUB and Kindle. Book excerpt: A two-sample mark-recapture experiment was conducted for chinook salmon in the Kuskokwim River and its tributaries using radiotelemetry from June to August, 2003. The objectives were to estimate abundance in the river upstream of Kalskag and to estimate age, sex, and length of those fish.
Download or read book Inriver Abundance of Chinook Salmon in the Kuskokwim River 2005 written by Lisa Ann Stuby and published by . This book was released on 2006 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt: A two-sample mark-recapture experiment was conducted to estimate inriver abundance of Chinook salmon Oncorhynchus tshawytscha in the middle and upper Kuskokwim River and associated tributaries using radiotelemetry techniques from June to August in 2005.
Download or read book Inriver Abundance Spawning Distribution and Run Timing of Copper River Chinook Salmon in 2002 written by James William Savereide and published by . This book was released on 2003 with total page 38 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Inriver Abundance Spawning Distribution and Run Timing of Copper River Chinook Salmon 2002 2004 written by James William Savereide and published by . This book was released on 2005 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book 2016 Inriver Abundance and Run Timing of Kuskokwim River Chinook Salmon written by Nicholas James Smith and published by . This book was released on 2017 with total page 38 pages. Available in PDF, EPUB and Kindle. Book excerpt: A 2-sample mark-recapture experiment was conducted to estimate the abundance and upriver migration characteristics of adult Chinook salmon Oncorhynchus tshawytscha returning to the Kuskokwim River in 2016. Tagging occurred downriver from all known spawning tributaries, except the Eek River. A total of 621 Chinook salmon were marked with radio and spaghetti tags, of which 527 continued upriver migration and were used to estimate abundance. Radiotagged fish were tracked throughout the study area using a network of telemetry stations and a series of aerial telemetry surveys. Upriver escapement monitoring weirs served as 7 recapture locations, representing lower, middle, and upper river tributaries. A total of 21,590 Chinook salmon were evaluated for tags, and total tag recoveries was estimated at 94. Inriver abundance of Chinook salmon upstream of rkm 67 was 120,000 fish (95% CI: 99,304-147,502). Radiotagged Chinook salmon traveling to upriver tributaries were captured and tagged earlier in the run compared to tagged fish migrating to middle river tributaries. Chinook salmon returning to lower river tributaries were captured and tagged throughout the entire run. Chinook salmon swam at a median speed of 36 rkm/day (range: 31-41 rkm/day) through all portions of the mainstem Kuskokwim River upstream from Bethel.
Download or read book Estimates of Total Annual Return of Chinook Salmon to the Kuskokwim River 2002 2007 written by Kevin L. Schaberg and published by . This book was released on 2012 with total page 34 pages. Available in PDF, EPUB and Kindle. Book excerpt: Discusses the results of an Alaska Department of Fish and Game, Division of Commercial Fisheries mark-recapture study of coho (2001-2005), chum (2002-2005), sockeye (2002-2006), and Chinook (2005 and 2006) salmon returning to the Kuskokwim River, Alaska.
Download or read book Fluctuations in Abundance of Columbia River Chinook Salmon 1928 54 written by Harold A. Gangmark and published by . This book was released on 1956 with total page 30 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Inriver Abundance Spawning Distribution and Migratory Timing of Copper River Chinook Salmon in 2001 written by James William Savereide and published by . This book was released on 2002 with total page 47 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Inriver Abundance Spawning Distribution and Migratory Timing of Copper River Chinook Salmon in 2000 written by Klaus G. Wuttig and published by . This book was released on 2001 with total page 58 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Inriver Abundance Spawning Distribution and Migratory Timing of Copper River Chinook Salmon in 1999 written by Matthew J. Evenson and published by . This book was released on 2000 with total page 54 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Inriver Abundance Spawning Distribution and Run Timing of Copper River Chinook Salmon in 2003 written by James William Savereide and published by . This book was released on 2004 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Bering Sea Chinook Salmon Bycatch Management Regulatory Impact Review initial Regulatory Flexibility Analysis written by and published by . This book was released on 2009 with total page 724 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Abundance of the Chinook Salmon Escapement on the Stikine River 2002 written by John Aram Der Hovanisian and published by . This book was released on 2004 with total page 42 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Estimates of the Historic Run and Escapement for the Chinook Salmon Stock Returning to the Kuskokwim River 1976 2011 written by Brian Bue and published by . This book was released on 2012 with total page 47 pages. Available in PDF, EPUB and Kindle. Book excerpt: Total run of Chinook salmon (Oncorhynchus tshawytscha) to the Kuskokwim River from 1976 through 2011 was estimated using a model developed for data-limited situations. The model simultaneously combined information on subsistence harvest, commercial harvest and effort, sport harvest, test fish harvest and catch per unit of effort at Bethel, mark-recapture estimates of inriver abundance, and counts of salmon at 6 weirs and peak aerial counts from 14 drainages all spread throughout the Kuskokwim River drainage. The estimates of historic run size were then combined with available information on the age structure of the stock to reconstruct the total return by age and ultimately estimate a brood table.
