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OpenSIUC
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Aquatic snails are vectors for several species of digenetic trematodes which infest many commercially cultivated fish. Most research in methods of controlling snails in aquaculture ponds has centered on chemical solutions applied to pond margins...
2011-01-01
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We investigated two southern Illinois reservoirs with contrasting size structures of yellow bass (Morone mississippiensis) to compare growth, mortality and recruitment patterns. Yellow bass were collected from Crab Orchard and Little Grassy Lakes...
2011-01-01
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Fatty acid (FA) analyses of fish tissues offer the potential to gain new knowledge of habitat or forage-specific energy inputs to fishes in river-floodplain ecosystems, although limited information exists regarding among-habitat differences in FA...
2016-06-01
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The effectiveness of pelvic fin ray microchemistry of muskellunge Esox masquinongy Mitchill to identify stocked individuals along with the potential to identify naturally reproduced fish were evaluated. Fish and water samples were obtained from...
2014-01-01
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Mark-recapture studies require knowledge of tag retention rates specific to tag types, fish species and size, and study duration. We determined the probability of tag loss for passive integrated transponder (PIT) tags implanted into dorsal...
2011-01-01
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We evaluated the potential utility of pectoral fin rays as non-lethal aging structures for smallmouth bass (Micropterus dolomieu). We compared age estimates among three reading pairs and against sectioned sagittal otolith age estimates for...
2013-01-01
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Naturally occurring stable isotope and trace elemental markers in otoliths have emerged as powerful tools for determining natal origins and environmental history of fishes in a variety of marine and freshwater environments. However, few studies...
2011-01-01
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Natural chemical markers in otoliths and fin rays have proven useful for describing environmental history of fishes in a variety of environments. However, no studies have evaluated smallmouth bass (Micropterus dolomieu) pectoral fin ray chemistry...
2010-01-01
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Knowledge of habitats used by fish throughout their life history is important for management and conservation of riverine fish populations and habitats. Naturally occurring chemical markers in otoliths have recently been used to determine natal...
2010-01-01
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Laboratory growth and food consumption data for two size classes of brown trout Salmo trutta that experienced three distinct feeding regimes at two temperatures were used to evaluate the abilities of two bioenergetics models to predict fish...
2010-01-01
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We investigated the ability of otolith stable nitrogen isotope ratio (δ15N) to discriminate among fishes from southern Illinois streams that differed in proportions of watershed agricultural land. Otolith δ15N was nearly as effective as muscle...
2008-01-01
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Shovelnose sturgeon Scaphirhynchus platorynchus are endemic to the Mississippi River drainage and are commercially harvested for roe in several states. Status of shovelnose sturgeon populations throughout much of its range is unknown or...
2009-01-01
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Trait-based approaches may improve understanding in ecology by linking environmental variation to fitness-related characteristics of species. Most trait-environment studies focus on assemblage-level relationships; yet intraspecific trait variation...
2016-10-01
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Aquatic invasive species have long been associated with negative ecological and socioeconomic impacts on freshwater ecosystems. In order to mitigate these potential negative effects of invasive species introductions, management and control...
2017-12-01
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Understanding spatial patterns in population characteristics and the principal natal environments supporting riverine fish populations are important for fisheries management. Fin ray microchemistry was used to identify natal environment, and age...
2018-01-01
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Introgressive hybridization between two invasive species has the potential to contribute to their invasion success and provide genetic resiliency to rapidly adapt to new environments. Additionally, differences in the behaviour of hybrids may lead...
2019-10-07
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Sauger Sander canadensis are a popular sport fish native to large turbid midwestern rivers and are in decline across much of their range due to habitat loss and exploitation. Specifically, within the lower Kaskaskia and Ohio rivers, Sauger are...
2018-12-01
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A new species of Heligmosomoides Hall, 1916 is proposed for nematodes collected from Peromyscus maniculatus (Wagner) in western Canada. The diagnostic trait for this species is the presence of 2 ventral bulbs on the bursal membrane. Only 3...
2020-01-01
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Survey results of echosounding use in North America.
2019-01-01
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Pyrethroid and chlorpyrifos concentrations measured in field-collected insecticide-resistant Hyalella azteca and accompanying sediment samples published in Huff Hartz et al. 2021 (doi: 10.1007/s10646-021-02361-1). Consists of six tabs of data.
2021-01-01
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Survival/sex ratio, reproduction, lipids, dry mass, and water quality parameters for non-resistant and pyrethroid-resistant Hyalella 42 day test and grow-outs
2020-01-01
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This excel workbook contains data from a study of trophic transfer of radiolabeled (C-14) permethrin from pyrethroid-resistant Hyalella azteca to a known predator, the Inland silverside Menidia beryllina. Fish were fed 15 dosed (~ 1 ng/animal) or...
2020-01-01
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This excel workbook contains data from toxicokinetic studies of two pyrethroid resistant clades of Hyalella azteca (Mosher Slough & Escondido Creek) exposed to 14C-permethrin under varying temperature (18, 23 and 28°C) and salinity (0.2, 1.0 & 6.0...
2020-01-01
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A series of 96-h acute toxicity tests were conducted exposing Hyalella to a concentration range of permethrin at different temperatures (18, 23 and 28 °C) and salinities (0.2, 1.0, and 6.0 practical salinity units)
2021-01-01
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