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Showing 1 to 7 of 7 for “"small impoundment"”.
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Food Habits of Black Crappies, White Crappies, Yellow Perch and White Suckers in a Small Impoundment in Northeastern South Dakota
<p>Crustaceans, aquatic insects and fish were the most important food items found in stomach samples. Black crappies depended on zooplankton and aquatic insects as their major food source as they occurred in all samples and were major food items in 70 percent and 40 percent respectively. Insects, …
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Competition Between Age-0 Largemouth Bass And Juvenile Bluegills In A Virginia Pond
… use similarity in a Virginia recreational small impoundment and by experimentally stocking the species sympatrically and allopatrically in 1.0 m cages and monitoring mortality, growth, and resource use. Niche breadth of bluegills in the small impoundment was greater than that of largemouth …
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Geoprocessing Approaches to Delineate Impoundments and Characterize Subcatchments within Kansas Reservoir Drainages
… by having some of the highest densities of small impoundments in the United States. Previous studies have highlighted the potential of impoundments to act as significant sinks for sediment. However, their significance within Kansas reservoir drainages and potential service in mitigating …
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Reproductive Biology of the Flat Floater Mussel, Anodonta Suborbiculata, Say, 1831 (Mollusca: Unionidae)
… were investigated in a population occupying a small impoundment (Shannon Lake) near the Marais des Cygnes River in Linn County, KS. Flat floaters in Shannon Lake appear to be gonochoristic (separate sexes). Spawning occurred between mid-September and mid-October in 1995, and most glochidia were …
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Advanced Largemouth Bass Production and Stock Contribution to Small South Dakota Impoundment Fisheries
… size structure and growth rates of panfish in small impoundments by reducing the number of small individuals through predation. Largemouth bass are also a highly sought‐after sport fish in South Dakota, ranking highly in surveys of anglers and competitive fishing events. Nearly one‐third of …
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Relative Survival and Growth of Walleye and Saugeye Fingerlings Stocked in South Dakota Small Impoundments
… stocked at equal densities into five small impoundments in 1997 and 1998 to evaluate relative survival and growth. Prior to stocking, fish were differentially marked with 7 0 0 ppm oxytetracycline hydrochloride (OTC) to allow accurate identification of each fish as a walleye (fry mark) …
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Natural Reproductive Cycle of Northern Largemouth Bass in the Upper Midwest, with Applications to Off-season Spawning
… across their range, particularly in temperate small impoundment communities, where they regulate panfish size structure and abundance. In South Dakota, largemouth bass reproductive success and recruitment varies among populations, oftentimes yielding high density, slow-growing panfish …