Yukon State of the Environment Report

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ISBN 13 :
Total Pages : 180 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis Yukon State of the Environment Report by :

Download or read book Yukon State of the Environment Report written by and published by . This book was released on 1995 with total page 180 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Canadian Journal of Zoology

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ISBN 13 :
Total Pages : 614 pages
Book Rating : 4.:/5 (89 download)

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Book Synopsis Canadian Journal of Zoology by :

Download or read book Canadian Journal of Zoology written by and published by . This book was released on 2001 with total page 614 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Intermittent Streams as Rearing Habitat for Sacramento River Chinook Salmon (oncorhynchus Tshawytscha)

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ISBN 13 :
Total Pages : 62 pages
Book Rating : 4.3/5 (121 download)

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Book Synopsis Intermittent Streams as Rearing Habitat for Sacramento River Chinook Salmon (oncorhynchus Tshawytscha) by : Paul Maslin

Download or read book Intermittent Streams as Rearing Habitat for Sacramento River Chinook Salmon (oncorhynchus Tshawytscha) written by Paul Maslin and published by . This book was released on 1998 with total page 62 pages. Available in PDF, EPUB and Kindle. Book excerpt:

River Estuarine Survival and Migration of Yearling Sacramento River Chinook Salmon (Oncorhynchus Tshawytscha) Smolts and the Influence of Environment

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ISBN 13 :
Total Pages : 260 pages
Book Rating : 4.:/5 (84 download)

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Book Synopsis River Estuarine Survival and Migration of Yearling Sacramento River Chinook Salmon (Oncorhynchus Tshawytscha) Smolts and the Influence of Environment by : Cyril J. Michel

Download or read book River Estuarine Survival and Migration of Yearling Sacramento River Chinook Salmon (Oncorhynchus Tshawytscha) Smolts and the Influence of Environment written by Cyril J. Michel and published by . This book was released on 2010 with total page 260 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Fall Chinook (Oncorhynchus Tshawytscha)

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ISBN 13 :
Total Pages : 48 pages
Book Rating : 4.:/5 (318 download)

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Book Synopsis Fall Chinook (Oncorhynchus Tshawytscha) by : Jim Waldvogel

Download or read book Fall Chinook (Oncorhynchus Tshawytscha) written by Jim Waldvogel and published by . This book was released on 2006 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt: Age analysis for 22 years (1980 excluded) showed that the overall percentages for female spawners was 53% (4-year olds), 38% (3-year olds), and 9% (5-year olds). The age composition of male spawners showed a high degree of variability throughout the study. Male chinook of age 2, 3 and 4 were dominant annually, but 5- and 6- year old fish were present in most spawning seasons. All chinook carcasses from which scales were collected were also measured for length (over 120 samples in 22 years). Decreases in mean length were documented for all age classes for each of the El Nino episodes that occurred during the study (1982-1984; 1992-1993; 1997-1998). The decreases in mean length appeared to carry forward for each cohort's age class. The total number of chinook redds was tabulated by counting "fresh" redds during weekly spawning surveys. The mean number of redds was 117 for the 23-year period with a mean of 0.9 redds per adult salmon or 1.8 redds per female.

The Food Habits, Growth and Emigration of Juvenile Chinook Salmon (Oncorhynchus Tshawytscha) from a Stream-pond Environment

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ISBN 13 :
Total Pages : 148 pages
Book Rating : 4.3/5 (129 download)

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Book Synopsis The Food Habits, Growth and Emigration of Juvenile Chinook Salmon (Oncorhynchus Tshawytscha) from a Stream-pond Environment by : Jon Joseph Lauer

Download or read book The Food Habits, Growth and Emigration of Juvenile Chinook Salmon (Oncorhynchus Tshawytscha) from a Stream-pond Environment written by Jon Joseph Lauer and published by . This book was released on 1969 with total page 148 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Feeding Habits and Condition of Juvenile Chinook Salmon in the Upper Sacramento River, California

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ISBN 13 :
Total Pages : 232 pages
Book Rating : 4.3/5 (129 download)

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Book Synopsis Feeding Habits and Condition of Juvenile Chinook Salmon in the Upper Sacramento River, California by : Pamela Ann Petrusso

Download or read book Feeding Habits and Condition of Juvenile Chinook Salmon in the Upper Sacramento River, California written by Pamela Ann Petrusso and published by . This book was released on 1998 with total page 232 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Winter-run Chinook Salmon in the Sacramento River, California with Notes on Water Temperature Requirements at Spawning

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ISBN 13 :
Total Pages : 20 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Winter-run Chinook Salmon in the Sacramento River, California with Notes on Water Temperature Requirements at Spawning by : Daniel W. Slater

Download or read book Winter-run Chinook Salmon in the Sacramento River, California with Notes on Water Temperature Requirements at Spawning written by Daniel W. Slater and published by . This book was released on 1963 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt: Salmon specialists throughout the Pacific Coast indicate that the winter-run Chinook salmon is restricted to California's Sacramento River system. The characteristics and habits of the race are unique in the following respects: Fresh-water holding period, December to April; spawning period, April into July. The up-migration is concurrent with the late segments of the fall run, but the adults are distinguishable by the green condition of the gonads. The down-migration is concurrent with that of the spring-run fry, but the migrants are 2-inch or larger fingerlings. Evidence is lacking to determine whether there is an earlier down-migration of fry. The race appears to hold great promise as a stock to be introduced into areas where May-August temperatures are 42.5 degrees - 57.5 degrees F., for it supports superb angling during the fresh-water holding period. Water temperatures in May through August are seen as the factor limiting the natural extension of the range of the race.

The Needs of Chinook Salmon, Oncorhynchus Tshawytscha in the Sacramento-San Joaquin Estuary

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ISBN 13 :
Total Pages : 206 pages
Book Rating : 4.:/5 (318 download)

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Book Synopsis The Needs of Chinook Salmon, Oncorhynchus Tshawytscha in the Sacramento-San Joaquin Estuary by :

Download or read book The Needs of Chinook Salmon, Oncorhynchus Tshawytscha in the Sacramento-San Joaquin Estuary written by and published by . This book was released on 1987 with total page 206 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Yukon Chinook : the Remarkable Life Story of the Yukon River Chinook Salmon

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Publisher : Whitehorse : Yukon Fish and Game Association
ISBN 13 : 9780969509905
Total Pages : 32 pages
Book Rating : 4.5/5 (99 download)

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Book Synopsis Yukon Chinook : the Remarkable Life Story of the Yukon River Chinook Salmon by : Cathy Jarvis

Download or read book Yukon Chinook : the Remarkable Life Story of the Yukon River Chinook Salmon written by Cathy Jarvis and published by Whitehorse : Yukon Fish and Game Association. This book was released on 1991 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt: Life story of a chinook salmon in the Yukon River and Whitehorse Fish Hatchery. Includes maps. Suitable for Grades 5 and up.

Passage of Juvenile Chinook Salmon, Oncorhynchus Tshawytscha, and American Shad, Alosa Sapidissima, Through Various Trashrack Bar Spacings

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ISBN 13 :
Total Pages : 20 pages
Book Rating : 4.:/5 (318 download)

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Book Synopsis Passage of Juvenile Chinook Salmon, Oncorhynchus Tshawytscha, and American Shad, Alosa Sapidissima, Through Various Trashrack Bar Spacings by : Harvey H. Reading

Download or read book Passage of Juvenile Chinook Salmon, Oncorhynchus Tshawytscha, and American Shad, Alosa Sapidissima, Through Various Trashrack Bar Spacings written by Harvey H. Reading and published by . This book was released on 1982 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt:

The Status of the Sacramento River Spring-run Chinook Salmon

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ISBN 13 :
Total Pages : 36 pages
Book Rating : 4.3/5 (121 download)

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Book Synopsis The Status of the Sacramento River Spring-run Chinook Salmon by :

Download or read book The Status of the Sacramento River Spring-run Chinook Salmon written by and published by . This book was released on 1996 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Ecology and Conservation of Spring-run Chinook Salmon

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ISBN 13 :
Total Pages : 80 pages
Book Rating : 4.3/5 (121 download)

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Book Synopsis Ecology and Conservation of Spring-run Chinook Salmon by : Elizabeth A. Campbell

Download or read book Ecology and Conservation of Spring-run Chinook Salmon written by Elizabeth A. Campbell and published by . This book was released on 1990 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt: