Download or read book Fall Chinook Salmon Returns to Hatcheries in the Bonneville Dam Pool Area 1945 60 written by Eugene M. Maltzeff and published by . This book was released on 1963 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Factors Influencing the Return of Fall Chinook Salmon Oncorhynchus Tshawytscha to Spring Creek Hatchery written by Charles O. Junge and published by . This book was released on 1963 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Predation by Sculpins on Fall Chinook Salmon Oncorhynchus Tshawytscha Fry of Hatchery Origin written by Benjamin G. Patten and published by . This book was released on 1971 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Fall Chinook Salmon in the Deschutes River Oregon written by Brian C. Jonasson and published by . This book was released on 1988 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Floodplains written by Jeffrey J. Opperman and published by Univ of California Press. This book was released on 2017-09-05 with total page 268 pages. Available in PDF, EPUB and Kindle. Book excerpt: Introduction to temperate floodplains -- Hydrology -- Floodplain and geomorphology -- Biogeochemistry -- Ecology: introduction -- Floodplain forests -- Primary and secondary production -- Fish and other vertebrates -- Ecosystem services and floodplain reconciliation -- Floodplains as green infrastructure -- Case studies of floodplain management and reconciliation -- Central Valley floodplains: introduction and history -- Central Valley floodplains today -- Reconciling Central Valley floodplains -- Conclusions: managing temperate floodplains for multiple benefits

Download or read book Life History of Fall Chinook Salmon in Elk River 1964 69 written by Reese E. Bender and published by . This book was released on 1970 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Fall Chinook Salmon Spawning in the Columbia River Near Hanford 1947 1969 written by D. G. Watson and published by . This book was released on 1970 with total page 90 pages. Available in PDF, EPUB and Kindle. Book excerpt:

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.

Download or read book Studies of Fall Chinook Salmon in Elk River written by Paul E. Reimers and published by . This book was released on 1980* with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Effect of Size and Time of Release of Fall Chinook Salmon Fingerlings on Adult Survival written by L. G. Fowler and published by . This book was released on 1980* with total page 13 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Fecundity of Fall Chinook Salmon in Sixes River Oregon written by Paul E. Reimers and published by . This book was released on 1975 with total page 10 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Elk River Fall Chinook Salmon Program written by and published by . This book was released on 2016 with total page 51 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Lower Umpqua River Basin Fall Chinook Salmon Program written by and published by . This book was released on 2017 with total page 62 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Abundances of Rogue River Fall Chinook Salmon written by S. P. Cramer and published by . This book was released on 1987 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Fall Chinook Salmon Skin Color and Adipose Fin Mark Observations at Bonneville Dam written by and published by . This book was released on 1987 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Population Dynamics of Fall Chinook Salmon in Sixes River written by Paul E. Reimers and published by . This book was released on 1982 with total page 27 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Trask Hatchery Fall Chinook Salmon Program written by and published by . This book was released on 2016 with total page 62 pages. Available in PDF, EPUB and Kindle. Book excerpt: