Dissertation/Thesis Abstract

Establishing and Evaluating Agricultural Plantings and Supplemental Cover on Reservoir Mudflats as a Means to Increase Juvenile Game Fish Abundance and Growth
by Hatcher, Hunter R., M.S., Mississippi State University, 2018, 71; 10974650
Abstract (Summary)

Reservoirs throughout the country exhibit degraded shorelines and simplified littoral habitats because of aging. This study evaluated the establishment of agricultural plantings on reservoir mudflats and the effectiveness of supplemental brush pile structures in providing recruitment habitat for juvenile fish. The mudflats of Enid Reservoir, Mississippi were seeded during the winter drawdown in October of 2016 and 2017 with agricultural plantings. Monitoring of plantings found grasses performed best in terms of establishment and providing potential fish habitat. During Summer 2017 brush piles and control sites, without brush, were sampled in Enid Reservoir using rotenone to evaluate juvenile fish use. Juvenile fish exhibited greater abundances and larger sizes, on average, in brush pile sites. Larger brush piles placed in shallower water provided the greatest benefit to juvenile fish.

Indexing (document details)
Advisor: Miranda, Leandro E., Colvin, Michael E.
Commitee: Lashley, Marcus A.
School: Mississippi State University
Department: Wildlife and Fisheries
School Location: United States -- Mississippi
Source: MAI 58/03M(E), Masters Abstracts International
Subjects: Wildlife Conservation, Wildlife Management, Natural Resource Management
Keywords: Fisheries management, Fisheries science, Habitat management
Publication Number: 10974650
ISBN: 978-0-438-75805-6
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