annotated bibliography of fisheries economics literature - Office of ...

artisanal fisheries.
Condrey, Richard E. (198?). "Shrimp Population Models and Management
Strategies: Potentials for Enhancing Yields." Draft report,
Coastal Fisheries Institute, Center for Wetland Resources,
Louisiana State University, Baton Rouge, Louisiana 70803-7503.
The use of models in management of the U.S. Gulf of Mexico shrimp
fishery is reviewed and deficiencies discussed. The historical use has been
primarily limited to a continuing reevaluation of two narrowly constructed
management measures that were designed to provide moderate increases in yield.
Areas of major social or ecological concern and areas in which yield can be
dramatically enhanced have received little attention. Specific examples
discussed include wetland loss, the use of TEDs, and the excessive growthoverfishing
that occurs in some states.
Condrey, Richard E., James G. Gosselink, and Harry J. Bennett (1972).
"Comparison of the Assimilation of Different Diets By Penaeus
setiferus and P. aztecus." Fishery Bulletin, 70(4):1281-1292.
Juvenile penaeid shrimp showed high and comparable assimilation
efficiencies (80-85%) on a variety of plant and animal diets. In general
assimilation efficiencies for proteins and lipids were consistently high; for
carbohydrates, low. Organic assimilation per gram organic weight of white
shrimp, Penaeus setiferus, proceeded at 3.7 mg hr -1 on an axenic diatom and
8.4 mg hr -1 on an artificial diet. The assimilation efficiency was lower for
shrimp feeding on the algal mat coating Spartina alterniflora than on two
components of the mat. Feeding mechanisms and probable natural diets are
discussed as a basis for further study.
Congress (1996). Sustainable Fisheries Act. An Act, 104 th Congress of the
United States of America, Second Session, Washington, D.C.
An Act to amend the Magnuson Fishery Conservation and Management Act to
authorize appropriations, to provide for sustainable fisheries, and for other
purposes.
Conklin, James E. and William C. Kolberg (1996).
Marine Resource Economics, 9(2):159-182.
Chaos For the Halibut?
A generalized method for analyzing stability potential in discrete time
renewable resource models subject to market driven harvest is discussed. Two
means by which harvest activity can influence dynamical properties of
renewable resource models are identified: the growth factor and the market
response effect . The growth factor is a systematic influence on stability
tied to changes in the position of the bioeconomic equilibrium point along a
given open access supply locus. The market response effect involves variation
in harvest in response to stock level changes. Enhancing the harvest response
by changing the slope of the demand schedule can thrust the model into
instability, chaos, and extinction without changing the bioeconomic
equilibrium point for the Pacific Halibut Fishery Model based on a modified
discrete time version of the traditional Schaefer model. Enhancing harvest
response via slope preserving increases in market demand can push the model
into instability, chaos, and even extinction. Finally, similar adjustments in
market demand may be capable of eliminating instability and chaos rooted in
powerful intrinsic growth of the stock.
Conrad, Jon M. (1982). "Management of a Multiple Cohort Fishery: The
Hard Clam in Great South Bay." American Journal of Agricultural
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