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Book Effect of Water Temperature Angling Time and Dissolved Oxygen Concentration on the Survival of Angled and Tournament handled Largemouth Bass

Download or read book Effect of Water Temperature Angling Time and Dissolved Oxygen Concentration on the Survival of Angled and Tournament handled Largemouth Bass written by Kevin Randy Keretz and published by . This book was released on 2017 with total page 82 pages. Available in PDF, EPUB and Kindle. Book excerpt: Largemouth Bass Micropterus salmoides is the most sought after species by recreational anglers in the United States. Survival of angled and tournament-handled Largemouth Bass is related to numerous factors; however, the independent effects of water temperature, angling time, and live well dissolved oxygen concentration on survival have not been measured. Survival was evaluated in simulated catch and release and tournament trials over the range of temperatures encountered by Largemouth Bass anglers (17-33°C) while also testing independent effects of angling time, live well temperature, and live well dissolved oxygen treatments. Caught-and-released Largemouth Bass experienced 100% survival at temperatures ≤33°C after 1 minute of angling, but survival decreased with additional angling time. Survival declined in tournament-handled fish at 33°C; however, high survival was shown to be possible at ≤29°C after 1-minute angling time, confinement in live wells containing less than ambient temperatures and dissolved oxygen ≥5.5 mg/L, and organized in-water weigh-in procedures.

Book Effect of Water Quality on First year Mortality of Largemouth Bass

Download or read book Effect of Water Quality on First year Mortality of Largemouth Bass written by Clarence A. Carlson and published by . This book was released on 1972 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book The Effects of Diet Population and Water Temperature on the Stress Response of Angled Largemouth Bass Micropterus Salmoides

Download or read book The Effects of Diet Population and Water Temperature on the Stress Response of Angled Largemouth Bass Micropterus Salmoides written by Colin P. Dinken and published by . This book was released on 2018 with total page 154 pages. Available in PDF, EPUB and Kindle. Book excerpt: Angling practices subject Largemouth Bass Micropterus salmoides to multiple stressors, causing homeostatic physiological disturbances. The combined effects of ambient and live well temperature on stress responses from exercise have not been thoroughly examined. Large numbers of fish required for stress experiments can be produced by intensive culture, but hatchery fish may differ physiologically from wild fish due to dietary carbohydrates. Therefore, the effects of diet, population, and temperature on stress response and health were examined. Stress responses were similar among fish fed formulated and live diets and liver health improved within 4-6 weeks. Although cortisol responses of hatchery and wild fish differed, secondary stress responses were similar. Fish subjected to simulated angling at temperatures of 17, 25, 33 °C with live well temperature differentials of -4, 0, +4 °C, had the lowest resilience to stress at the warmest temperatures, exhausting energy supplies, coincident with metabolic acidosis and poor ion regulation.

Book Influence of Dissolved Oxygen and Temperature on the Growth of Juvenile Largemouth Bass Held in Artificial Ponds

Download or read book Influence of Dissolved Oxygen and Temperature on the Growth of Juvenile Largemouth Bass Held in Artificial Ponds written by Lynn Albert Brake and published by . This book was released on 1972 with total page 90 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Dissolved oxygen Requirements of Three Species of Fish

Download or read book Dissolved oxygen Requirements of Three Species of Fish written by Donovan Dean Moss and published by . This book was released on 1961 with total page 34 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Effects of Temperature on Growth Metabolic Rate and Lower Dissolved Oxygen Tolerance of Speckled Peacock Bass Cichla Temensis

Download or read book Effects of Temperature on Growth Metabolic Rate and Lower Dissolved Oxygen Tolerance of Speckled Peacock Bass Cichla Temensis written by Manuel E. Coffill-Rivera and published by . This book was released on 2022 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: I examined the effects of temperature (25, 30, and 35°C) on growth, standard metabolic rate (SMR), and lower dissolved oxygen tolerance (LDOT) of juvenile Speckled Peacock Bass Cichla temensis. Fish were acclimated to 150-L aquaria for 7 weeks before the growth, SMR, and LDOT experiments. The growth study lasted 58 days and fish acclimated to 25 and 30°C displayed similar growth rates, while fish acclimated to 35°C had very poor growth rates. The SMR and LDOT experiments were performed using intermittent respirometers. Fish acclimated to 25°C had the lowest SMR, followed by 30°C, and finally 35°C. The highest LDOT was observed at 25°C, followed by 30°C, and finally 35°C. Collectively, these results suggest that 25-30°C is within the thermal optima of Speckled Peacock Bass for grow-out and survival in an aquaculture setting. Further, I recommend maintaining dissolved oxygen concentrations at or near saturation.

Book The Impacts of Environmental and Anthropogenic Stressors on Largemouth Bass an Integration of Field and Laboratory Studies

Download or read book The Impacts of Environmental and Anthropogenic Stressors on Largemouth Bass an Integration of Field and Laboratory Studies written by Matthew M. Van Landeghem and published by . This book was released on 2010 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Several environmental stressors can impact the physiology and survival of fishes. Fish experience natural fluctuations in temperature and dissolved oxygen, but variations in these parameters due to anthropogenic sources are typically greater in magnitude and duration. Changes in temperature and oxygen of anthropogenic origins may therefore have larger negative impacts on fish than those occurring during natural events. Physiological parameters are sensitive indicators of the impacts of stressors by providing insight into the manner in which fish are disturbed by the stressor. Fish may display cumulative physiological responses to successive stressors, but the concept of synergy among multiple thermal stressors is poorly understood. Further, some fish species can be subjected to competitive angling events, which expose fish to an array of additional stressors that can increase mortality. The impacts of these events may change over seasons as fish display seasonal changes in behavior and physiology. Latitudinal origin may also affect the physiological response and mortality of fish exposed to common environmental stressors as individual populations are adapted to local environmental conditions. This thesis focuses on addressing these potential impacts on physiological parameters and mortality of largemouth bass (Micropterus salmoides) and provides implications for management and conservation. Largemouth bass were relatively robust to abrupt changes in temperature and oxygen, but were perturbed from physiological homeostasis during large (12°C) temperature shocks and low (

Book Physiology Survival and Dispersal of Tournament caught Largemouth Bass

Download or read book Physiology Survival and Dispersal of Tournament caught Largemouth Bass written by Nicholas D. Jamison and published by . This book was released on 2007 with total page 100 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book The Effect of Elevated Temperature and Angling on the Susceptibility of Juvenile Largemouth Bass Micropterus Salmoides to Largemouth Bass Virus

Download or read book The Effect of Elevated Temperature and Angling on the Susceptibility of Juvenile Largemouth Bass Micropterus Salmoides to Largemouth Bass Virus written by Emily Catherine Grant and published by . This book was released on 2003 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt: