SEAFWA 2008

62nd Annual SEAFWA Conference October 12-15, 2008 - Corpus Christi, TX

Fisheries Technical Sessions - SEAFWA 2008

Oral Presentations

Monday, October 13, 2008

Time Authors Affiliation Title
1:00 - 1:20 PM Grann, D. H., D. A. Jensen, and N. Schmal Wildlife Forever; Brooklyn Center, MN STOP AQUATIC HITCHHIKERS! (SAH) - Threat Campaign: Prevent introduction of aquatic invasive species
1:20 - 1:40 PM Hendrickson, D. A., A. E. Cohen, L. Dugan, and B. LaBay University of Texas, Austin, TX The Fishes of Texas database and ecological niche modeling for better understanding the conservation of the state's freshwater fishes
1:40 - 2:00 PM Marshall, S., R. Waddell, and T. Fedler FL Fish and Wildlife Conservation Commission; Tallahassee, FL Using long-term angler education to develop aquatic stewards
2:00 - 2:20 PM Terre, D. R. TPWD; Austin, TX The Toyota Texas Bass Classic: a new paradigm for professional bass fishing tournaments
2:20 - 2:40 PM May, M. E., and L. A. Linam TPWD; Austin, TX Texas mussel watch, a citizen science volunteer monitoring program
2:40 - 3:00 PM Woodward, A. G., S. G. Gaddis, and D. J. Mericle Georgia Dept. of Natural Resources; Brunswick, GA Georgia's marine sportfish carcass recovery project
3:00 - 3:30 PM Break
3:30 - 3:50 PM Robinson, S. Southeast Aquatic Res. Partnership (SARP); Social Circle, GA The Southeast Aquatic Resources Partnership (SARP) and implementation of a regional fisheries habitat plan
3:50 - 4:10 PM Fisher, M. R. TPWD; Rockport, TX 24-hour monitoring of boat ramp use
4:10 - 4:30 PM Webb, M. A., and E. Chilton II TPWD; Bryan, TX A case history of integrated plant management for hydrilla control
4:30 - 4:50 PM Gunter, R., T. Cook, and M. A. Webb Seven Coves Bass Club; Willis Texas Lake Conroe re-vegetation: a cooperative management project
4:50 - 5:10 PM Ireland, P., M. Siffuentes, F. Gelwick, and M. A. Webb Texas A&M University; College Station, TX Changes in native aquatic vegetation and associated fish and macroinvertebrate assemblages following addition of triploid grass carp to manage Hydrilla verticillata in Lake Conroe, Texas
5:10 - 5:30 PM Gocke, K., F. Gelwick, and M. A. Webb Texas A&M University; College Station, TX Impacts of watershed changes on the Lake Conroe fish community

Tuesday, October 14, 2008

Time Authors Affiliation Title
8:00 - 8:20 AM Rodney, W., and J. Sandberg TPWD; Dickinson, TX Use of acoustic methods, underwater video and core sampling to assess oyster reef habitats in two southeast Texas estuaries
8:20 - 8:40 AM Balboa, W. A., D. McDonald, J. Harper, and B. Bowling TPWD; Dickinson, TX An assessment of oyster reef and shoreline habitat use by estuarine finfish in East Matagorda Bay, Texas
8:40 - 9:00 AM Mambretti, J., and T. Stelly TPWD; Port Arthur, TX Assessment of biotype assemblages associated with subtidal oyster habitat in Sabine Lake to help characterize oyster reefs as essential fish habitat
9:00 - 9:20 AM Blandon, I. R., R. R. Vega, R. Ward, and K. Cammarata TPWD; Corpus Christi, TX Utilization of genetic markers on the evaluation of southern flounder Paralichthys lethostigma genetic resources in the Texas coast, applications to the design of a stock enhancement program for this species
9:20 - 9:40 AM Martinez-Andrade, F., and M. R. Fisher TPWD; Corpus Christi, TX Observed effects of temperature on southern flounder recruitment in Texas: are flounder feeling the heat?
9:40 - 10:00 AM Anderson, J. D., and W. J. Karel TPWD; Palacios, TX Limited genetic divergence in populations of the sheepshead (Archosargus probatocephalus) from the northern Gulf of Mexico, despite strong morphological divergence
10:00 - 10:30 AM Break
10:30 - 10:50 AM Wagner, T., and A. D. Morris TPWD; Corpus Christi, TX Characterization of abandoned crab traps and bycatch during the 2002-2007 Texas crab season closures
10:50 - 11:10 AM Dorf, B. A., and M. R. Fisher TPWD; Rockport, TX Fishery-independent catch of young-of-the-year red snapper in the Texas Territorial Sea, 1985-2007
11:10 - 11:30 AM Meador, K., F. Grubbs, and J. Leitz TPWD; Rockport, TX Monitoring changes in boater behavior regarding seagrass conservation in Redfish Bay State Scientific Area, Texas
11:30 - 11:50 AM Pridgen, D., P. Trial, F. Grubbs, M. R. Fisher, and A. Summers TPWD; Rockport, TX Evaluation of regulatory protection of seagrasses in the Redfish Bay State Scientific Area, Texas
12:00 - 1:00 PM Lunch
1:00 - 1:20 PM O'Neal, C. C., C. S. Bonnot, C. M. Moore, J. Bixby, and D. Abrego TPWD; Lake Jackson, TX Comparison of flaxseed and cottonseed meals on water quality, zooplankton and red drum fingerling production in plastic-lined ponds
1:20 - 1:40 PM Baird, M. S., and R. K. Betsill TPWD; Waco, TX Poststocking survival of red drum in power plant reservoirs
1:40 - 2:00 PM Hysmith, B. T., J. H. Moczygemba, L. T. Fries, and D. Lutz-Carrillo TPWD; Pottsboro, TX Striped bass inbreeding, population substructure, and genetic variation in Lake Texoma and the Red River, Texas-Oklahoma
2:00 - 2:20 PM Smith, N. G. TPWD; Mountain Home, TX Seasonal changes in body condition of striped bass in Lake Buchanan, Texas
2:20 - 2:40 PM Sparrow, R. TPWD; Jasper, TX Effect of LHRH injections on spawning and fingerling production of blue catfish
2:40 - 3:00 PM Bushon, A. M., A. P. Wheeler, and D. L. Yow NC Wildlife Resources Commission; Waynesville, NC Contribution of stocked fingerling walleye to age-1 abundance in Hiwassee Reservoir
3:00 - 3:30 PM Break
3:30 - 3:50 PM Tibbs, J. E. TPWD; Waco, TX Largemouth bass stocking and genetics in Texas
3:50 - 4:10 PM Ashe, D., J. W. Schlechte, and T. Driscoll TPWD; Jasper, TX Predator density and size structure in different habitats of Toledo Bend Reservoir, with implications for increasing stocked largemouth bass survival
4:10 - 4:30 PM Terre, D. R., H. L. Schramm, Jr., J. M. Grizzle, and L. T. Fries TPWD; Austin, TX Dealing with largemouth bass virus: benefits of multi-sector collaboration
4:30 - 4:50 PM Scott, M. K., J. Dennis, and R. Myers TPWD; San Angelo, TX Post-tournament bass mortality associated with a release tube compared to other release methods
4:50 - 5:10 PM Bonds, C. C., M. Howell, A. Jubar, R. A. Ott, Jr., J. W. Schlechte, and M. K. Scott TPWD; Tyler, TX Comparison of single-cod and dual-cod trap nets for sampling crappie in Texas reservoirs

Wednesday, October 15, 2008

Time Authors Affiliation Title
8:00 - 8:20 AM Panek, F. M., J. Atkinson, and J. Coll USGS; Kearneysville, WV Pathogens associated with native and exotic trout populations in Shenandoah National Park and the relationships to fish stocking practices
8:20 - 8:40 AM Richards, A. L., B. A. Lubinski, T. L. King, S. E. Moore, and L. S. Webb USGS; Kearneysville, WV Characterization of the genetic structure among brook trout (Salvelinus fontinalis) within LeConte Creek, Tennessee – a recently founded population formed by the introduction of three genetically distinct populations from the Pigeon/French Broad River system
8:40 - 9:00 AM Hining, K. J., and D. A. Besler NC Wildlife Resources Commission; Moravian Falls, NC Effects of Stream Restoration on Trout in Two Northwestern North Carolina Streams
9:00 - 9:20 AM Hansbarger, J. L., J. T. Petty, and P. M. Mazik WV Division of Natural Resources; Pt. Pleasant, WV Microhabitat use by brook trout inhabiting small tributaries and a large river main stem: implications for stream habitat restoration in the upper Shavers Fork, West Virginia
9:20 - 9:40 AM Magnelia, S. J., M. J. De Jesus, G. C. Cummings, and J. L. Duty TPWD; San Marcos, TX Comparison of plastic pipe and juniper Juniperus ashei tree fish attractors in a central Texas reservoir
9:40 - 10:00 AM Kuklinski, K. E., and J. Boxrucker OK Fishery Research Laboratory; Norman, OK Catfish angling and harvest statistics with an emphasis on trophy blue catfish management in Oklahoma
10:00 - 10:30 AM Break
10:30 - 10:50 AM Jolley, J. C., and E. R. Irwin Auburn University; Auburn, AL Use of a modified fish health assessment and liver lipid content to describe condition of three catfish species in the Coosa River, Alabama
10:50 - 11:10 AM Newhard, J. J. University of Maryland - Eastern Shore; Princess Anne, MD Do freshwater habitats enhance growth of juvenile white perch (Morone americana)?
11:10 - 11:30 AM Halloran, B. T., D. A. Rutherford, M. D. Kaller, and W. E. Kelso Louisiana State University; Baton Rouge, LA Does the fox really need the hare? Evaluating the annual degree of overlap between ichthyoplankton and zooplankton communities on the floodplain.
11:30 - 11:50 AM Robertson, C. R. TPWD; San Marcos, TX Importance of river-floodplain connections for sympatric gar species in a temperate floodplain river
11:50 - 12:10 PM Bonvillain, C. P., A. M. Ferrara, and Q. C. Fontenot Louisiana State University; Baton Rouge, LA Relative abundance and biomass estimate of a spotted gar (Lepisosteus oculatus) population in a seasonally connected large river floodplain lake

Poster Presentations

Monday, October 13, 2008

Time Authors Affiliation Title
1:00 - 4:00 PM Martinez, G. F. C., F. A. Rojo, C. L. M. Tovar, F. Gelwick, and J. L E. Rodriguez Universidad Juarez del Estado de Durango; Durango, Mexico Stomach content of the catfish Ictalurus sp. In the Lazaro Cardenas Reservoir, Inde Durango, Mexico
1:00 - 4:00 PM Webb, M. A., R. A. Ott, Jr., R. M. Smart, and G. O. Dick TPWD; Bryan; TX Evaluation of methods for establishing native aquatic vegetation in seven Texas reservoirs
1:00 - 4:00 PM Morris, A. D., and F. Martinez-Andrade TPWD; Corpus Christi, TX Sub-adult tarpon distribution in Texas estuaries 1975 - 2007
1:00 - 4:00 PM Binion, G. R., M. J. Catalano, M. S. Allen, and W. E. Pine III TPWD; Mathis, TX Direct and indirect estimates of black crappie size selectivity to a common sampling gear: potential biases and limitations for assessment
1:00 - 4:00 PM Markos, P., and W. E. Kelso Louisiana State University; Baton Rouge, LA Evaluating the effects of physical disturbance on stream benthic macroinvertebrate communities in southeastern Louisiana
1:00 - 4:00 PM Renfro, D. J. FL Fish and Wildlife Conservation Commission; Eustis, FL Partnering with stakeholders to ensure sustainable freshwater fisheries in Florida
1:00 - 4:00 PM Ward, B. M., W. E. Kelso, and M. D. Waller Louisiana State University; Baton Rouge, LA Relative influence of reach-level and watershed land use characteristics on fish community structure in the Bogue Chitto watershed, Louisiana
1:00 - 4:00 PM Harlan, A. R., W. E. Kelso, and M. D. Kaller Louisiana State University; Baton Rouge, LA A survey of fishes of concern in the Bogue Lusa and Pushepetapa river systems in southerastern Louisiana
1:00 - 4:00 PM Fries, M., M. D. Kaller, W. E. Kelso, and D. G. Kelly Louisiana State University; Baton Rouge, LA Do physiochemical, water body, or landscape characteristics influence introgression of Florida-strain alleles in Louisiana largemouth bass Micropterus salmoides populations?
1:00 - 4:00 PM Carter, C., S. Curtis, and F. Gelwick Texas A&M University; College Station, TX Stream fish assemblages in an urbanizing watershed

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