Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 7 of 7 for “"redbreast sunfish"”.
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The Food Habits of Redbreast Sunfish in the San Marcos River, Texas
Lepomis auritus, the redbreast sunfish, is a common sportfish in the San Marcos River, Texas. Since dietary analysis is an important step toward understanding the ecological role of a fish, data on the food habits of the redbreast sunfish in the San Marcos River were collected monthly from April, …
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Diet overlap and habitat segregation between redbreast sunfish and age-o smallmouth bass in the North Anna River, Virginia
I assessed the potential for competition between redbreast sunfish and age-0 smallmouth bass in a regulated Virginia River. I sampled stomachs of sunfish and bass throughout spring and summer. Sunfish were divided into small, medium, and large size-classes. Diets of bass shifted from predominantly …
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Life History Observations and Determination of Potential Host Fish Species for Chipola Slabshell, Elliptio chipolaensis
… for Elliptio chipolaensis are the bluegill and redbreast sunfish. Sixty percent of the bluegill successfully transformed E. chipolaensis glochidia into juvenile mussels while 80% of the redbreast sunfish were successful.</p>
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Spatiotemporal patterns in the distribution and abundance of the introduced Redbreast Sunfish (Lepomis auritus) and native Longear Sunfish (L. megalotis; Centrarchidae) in reservoirs of the Tennessee River drainage
The Redbreast Sunfish (Lepomis auritus) was introduced in the Tennessee River drainage (TRD) in the 1940s, and contemporary anecdotal evidence suggests that L. auritus is possibly displacing the native Longear Sunfish (Lepomis megalotis). This study aimed to characterize temporal patterns in …
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Analysis of the impact of flathead catfish predation on the abundance of four centrarchid species
… specifically bluegill Lepomis macrochirus, redbreast sunfish L. auritus, smallmouth bass Micropterus dolomieu, and spotted bass M. punctulatus. A bioenergetics model was used to estimate the number of age-l and older centrarchids consumed annually by the flathead catfish population. These …
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Developing Habitat Suitability Criteria for Individual Species and Habitat Guilds in the Shenandoah River Basin
… chub (Nocomis micropogon), adult and juvenile redbreast sunfish (Lepomis auritus), and adult smallmouth bass did not transfer. Only the pool-cover guild criteria transferred for both suitable and optimal habitat, while riffle guild, fast generalist guild, and pool-run guild criteria did not …
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Identification of Host Fish and Experimental Culture of Juveniles for Selected Freshwater Mussel Species in Virginia
… platy (Xiphophorus maculatus), green sunfish (Lepomis cyanellus), rock bass (Ambloplites rupestris), redbreast sunfish (Lepomis auritus), and white perch (Morone americana) were identified as suitable hosts for L. recta. The banded sculpin (Cottus carolinae) and rock bass were …