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Book COSEWIC Assessment and Status Report on the Striped Bass Morone Saxatilis in Canada   Southern Gulf of St  Lawrence Population  St  Lawrence Estuary Population  Bay of Fundy Population  electronic Resource

Download or read book COSEWIC Assessment and Status Report on the Striped Bass Morone Saxatilis in Canada Southern Gulf of St Lawrence Population St Lawrence Estuary Population Bay of Fundy Population electronic Resource written by Committee on the Status of Endangered Wildlife in Canada and published by Committee on the Status of Endangered Wildlife in Canada. This book was released on 2004 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book COSEWIC Assessment and Status Report on the Striped Bass  Morone Saxatilis  Southern Gulf of St  Lawrence Population  Bay of Fundy Population  St  Lawrence River Population  in Canada

Download or read book COSEWIC Assessment and Status Report on the Striped Bass Morone Saxatilis Southern Gulf of St Lawrence Population Bay of Fundy Population St Lawrence River Population in Canada written by Valérie Tremblay and published by . This book was released on 2012 with total page 79 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Emergency Striped Bass Research Study Report for

Download or read book Emergency Striped Bass Research Study Report for written by and published by . This book was released on 1989 with total page 72 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Taxonomic Status and Reproduction of Striped Bass  Morone Saxatilis  in Florida

Download or read book Taxonomic Status and Reproduction of Striped Bass Morone Saxatilis in Florida written by James M. Barkuloo and published by . This book was released on 1970 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt: Striped bass from the Apalachicola and St. Johns Rivers in Florida were compared taxonomically with striped bass from other drainages on the Atlantic coast and Gulf of Mexico. Both rivers contain endemic striped bass populations. The Apalachicola River population was found to be a separate race. Sexually mature striped bass from the St. Johns were induced to spawn using hormonal injections. Few fry were produced due to extreme temperature fluctuations. Reproduction requirements and factors limiting the abundance of striped bass in Florida are discussed.

Book Status of Striped Bass  Morone Saxatilis  in the Gulf of St  Lawrence

Download or read book Status of Striped Bass Morone Saxatilis in the Gulf of St Lawrence written by Rod Bradford and published by . This book was released on 1995 with total page 43 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Restoration Potential for Reproduction by Striped Bass  Morone Saxatilis  in the Saint John River  New Brunswick

Download or read book Restoration Potential for Reproduction by Striped Bass Morone Saxatilis in the Saint John River New Brunswick written by Samuel Nelson Andrews and published by . This book was released on 2020 with total page 217 pages. Available in PDF, EPUB and Kindle. Book excerpt: In 2012 the Committee on the Status of Endangered Wildlife in Canada (COSEWIC) listed the Striped Bass (Morone saxatilis) of the Saint John River, New Brunswick, as endangered as part of the Bay of Fundy designatable unit. This listing was due to an apparent rapid collapse and subsequent absence of presumed native origin Striped Bass, juvenile recruitment, and spawning by the species following the completion of the large Mactaquac Dam in 1968. Expert reports hypothesized that alteration in the river flow and temperature regime imposed upon the Saint John River downstream from the Mactaquac Dam were responsible for the disappearance, however, no recovery efforts or exploratory studies were conducted, and the native Striped Bass population was deemed extinct. This dissertation explored the collapse of the Saint John River Striped Bass starting with a complete historic perspective of the species in the Saint John River and concluded with a possible means to recover the population that was once believed to be lost. Within the chapters of this thesis I first summarize the history of Striped Bass in the Saint John River and explore why the current understanding of the species status needs to be updated. I locate and sample juvenile Striped Bass within the Saint John River for the first time since 1979, prove their native ancestry, and monitor their year class success. Native adult Striped Bass matching juvenile ancestry are tagged and tracked to determine the timing and location of their upstream spawning migration and the migrations of non-native adult Striped Bass within the Saint John River are also explored. I summarize information on Striped Bass winter ecology in Canada, then locate and describe four key winter habitats used by Striped Bass in the Saint John River. Finally, I draw a possible connection between the regulated discharges at the Mactaquac Generating Station to the success of Striped Bass juvenile recruitment observed in the Saint John River over six consecutive years of sampling. My general conclusion is that spawning by native Striped Bass in the Saint John River downstream of the Mactaquac Dam has been severely impacted, though not eliminated, by the regulated discharges resulting for power production. These discharge regimes have resulted in infrequently successful year classes, poor recruitment and possible spawning failures; however, spawning by surviving native origin Striped Bass may be recovered through the management of spring discharges. Managing for extended periods of moderate, sustained flow of sufficient volume and duration to keep Striped Bass eggs in suspension during the incubation period may restore successful Striped Bass spawning and juvenile recruitment in the Saint John River, New Brunswick.

Book The Impact of Estuarine Degradation and Chronic Pollution on Populations of Anadromous Striped Bass  Morone Saxatilis  in the San Francisco Bay Delta  California

Download or read book The Impact of Estuarine Degradation and Chronic Pollution on Populations of Anadromous Striped Bass Morone Saxatilis in the San Francisco Bay Delta California written by Jeannette A. Whipple and published by . This book was released on 1984 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Technical Report   Fisheries and Marine Service

Download or read book Technical Report Fisheries and Marine Service written by and published by . This book was released on 1978 with total page 468 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Cooperative Striped Bass Study

Download or read book Cooperative Striped Bass Study written by David C. Carlson and published by . This book was released on 1987 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book The Canadian Field naturalist

Download or read book The Canadian Field naturalist written by and published by . This book was released on 2009 with total page 104 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Selected Water Resources Abstracts

Download or read book Selected Water Resources Abstracts written by and published by . This book was released on 1990 with total page 1180 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Status of Wild Striped Bass  Morone Saxatilis  and Interaction Between Wild and Cultured Striped Bass in the Maritime Provinces

Download or read book Status of Wild Striped Bass Morone Saxatilis and Interaction Between Wild and Cultured Striped Bass in the Maritime Provinces written by Canada. Department of Fisheries and Oceans. Maritimes Region and published by . This book was released on 1999 with total page 15 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Technical Report

Download or read book Technical Report written by and published by . This book was released on 1978 with total page 632 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Atlantic Protected Living Marine Resources  APLMR  Initiative

Download or read book Atlantic Protected Living Marine Resources APLMR Initiative written by and published by . This book was released on 1996 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt: