Now showing items 1-5 of 5

  • Regulation of respiratory pumping activity in the marine gastropod mollusc Aplysia californica. 

    Quast, W.D. (Texas A&M University., 1985)
    Gill ventilaiton in Aplysia californica is achieved by a stereotypic behavior pattern referred to as Respiratory Pumping (RP). The behavior consists of a rapidly sucessive contraction of the gill, siphon, mantle, and ...
  • Texas oyster fishery management plan. 

    Quast, W.D.; Johns, M.A.; Pitts, Jr., D.E.; Matlock, G.C.; Clark, J.E. (, 1988)
    No abstract available
  • Trends in Texas commercial fishery landings, 1977-1986 

    Osburn, H.R.; Quast, W.D.; Hamilton, C.L. (Texas Parks and Wildlife Department, Coastal Fisheries Branch, 1987)
    The Texas Parks and Wildlife Department in cooperation with the National Marine Fisheries Service collects data commercially landed finfish and shellfish from Texas bays and from the Gulf of Mexico off Texas. Shrimp continue ...
  • Trends in Texas commercial fishery landings, 1977-1987 

    Quast, W.D.; Searcy, T.S.; Osburn, H.R. (Texas Parks and Wildlife Department, Coastal Fisheries Branch, 1988)
    The Texas Parks and Wildlife Department in cooperation with the National Marine Fisheries Service collects data on commercially landed finfish and shellfish from Texas bays and from the Gulf of Mexico off Texas. Shrimp ...
  • Trends in Texas commercial fishery landings, 1977-1988 

    Quast, W.D.; Dansby, B.G.; Henderson, M. (Texas Parks and Wildlife Department, Coastal Fisheries Branch, 1989)
    This report presents the landings and ex-vessel value of self- reported transactions from seafood dealers to the Texas Parks and Wildlife Department and landings and ex-vessel value data collected by the National Marine ...