VPAとは、年齢別漁獲尾数を使って資源尾数を推定する方法 で、現在最もスタンダードな資源量推定法です。
このページではVPAに関する情報をお伝えします。

資料

道立中央水試研究者会議シンポジウム(pdf 415kb)

資源管理談話会(pdf634kb)

論文

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• Garrison, L. P. et al. 2010. An expansion of the MSVPA approach for quantifying predator-prey interactions in exploited fish communities. ICES Journal of Marine Science, 67: 856-870.
• Hilborn, R. 2004. Future directions in ecosystem based fisheries management: A personal perspective. Fish. Res. 108: 235-239.Pikitch, E. et. al. Ecosystem-based fishery management. Science. 305: 346-347 (2004)
• Magnusson, K. G. 1995. An overview of the multispecies VPA-theory and applications. Reviews in Fish Biology and Fisheries 5, 195-212.

VPAに関する論文

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• Beyer, J., Kirchner, C., Holtzhausen, J., 1999. A method to determine size-specific
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• Doubleday, W.G., 1976. A least squares approach to analysing catch at age
  data. Res. Bull. ICNAF.
• Evans, G.T., 1989. Rational approximations to solutions of the VPA equations. Can. J. Fish.
  Aquat. Sci. 46, 1274-1276.[解説1]　[解説2]
• Fry, F.E.J., 1949. Statistics of a lake trout fishery. Biometrics 5, 26-67.
• Gavaris, S., 1988. An adaptive framework for the estimation of population
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• Gulland, J.A., 1965. Estimation of mortality rates, Annex to Arctic fisheries Working Group
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• Gunderson, D.R., 1980. Using r-K selection theory to predict natural mortality. Can. J. Fish.
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• Hightower, J., 1998. Estimating natural mortality. http://legacy.ncsu.edu/classes/zo726001/EstimatingM.html.
• Hilden, M., 1988. Errors of perception in stock and recruitment studies due to wrong choices
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• Hiramatsu, K., 1990. A review on current investigation of the accuracy of single cohort analysis.
  Bull. Nat. Res. Inst. Far Seas Fish. 27, 1-10.
• Hiramatsu, K., 1995. A Theoretical Study of Equations Used in Virtual Population Analysis.
  Fisheries Science 61, 752-754.
• Hiramatsu, K., Tanaka, E., 2004. Reliability of stock size estimates from adaptive framework virtual population
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• Hoag, S.H., MacNaughton, R.J., 1978. Abundance and fishing mortality of Pacific halibut, cohort analysis, 1935-1976.
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• Hoenig, J.M., 1983. Empirical use of longevity data to estimate mortality rates. Fish. Bull.
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• Jones, R., 1979. An analysis of a Nephropes stock using length composition data. Rapp.
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• Jones, R., 1981. The use of length composition data in fish stock assessments (with notes
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• Kimura, D.K., 1989. Variablilty in Estimating Catch-in-Numbers-at-Age and Its Impact on Cohort
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  Cohort Analysis. Can. J. Fish. Aquat. Sci. 43, 2406-2409.
• Matsuishi, T. 1997. Development and accuracy assessment of a method of separable VPA based on Catch-at length data. Memoires of the faculty of fisheries hokkaido university. 43, 1-80.
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• Pope, J.G., Shepherd, J.G., 1982. A simple method for the consistent interpretation of catch-at-age data.
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• Restrepo, V.R., Legault, C.M., 1995. Approximations for solving the catch
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  Sci. 49, 1801-1815.
• Riverd, D., 1989. Overview of the systematic, structural, and sampling errors in cohort analysis. Amer. Fish. Soc. Symp. 6, 49-65.
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  Resour. Econ. 1, 235-246.
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  Mer 43, 149-158.
• Sampson, D.B., 1988. The stability of Virtual Population Analysis cohort size estimates. J.
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• Sims, S.E., 1982. Algorithms for Solving the Catch Equation Forward and Backward in Time. Can. J. Fish. Aquat. Sci. 39, 197-202.
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• Sullivan, P.I., Lai, H.L., Gallucci, V.F., 1990. A Catch-at-Length Analysis
  that Incorporates a Stochastic Model of Growth. Can. J. Fish. Aquat. Sci.
  47, 184-198.
• Ueda, Y., Matsuishi, T., 2004. The Weight-based Virtual Population Analysis
  of Pacific Cod Gadus macrocephalus off the Pacific Coast of Southern Hokkaido,
  Japan. Fisheries Science 70, 829-838.
• Ueda, Y., Matsuishi, T., Kanno, Y., 2001. Weight-based population analysis:
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• Yamaguchi, H., Ueda, Y., Kanno, Y. and Matsuishi, T. 2000. Population assessment using a length-based population analysis for the Eastern Hokkaido hair crab Erimacrus isenbeckii. Nippon Suisan Gakkaishi 66, 833-839.
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• Zheng, J., Murphy, M.C., Kruse, G.H., 1995. A length-based population model
  adn stock-recruitment relationships for red king grab, Paralithodes camtschaticus,
  in Bristol Bay, Alaska. Can. J. Fish. Aquat. Sci. 52, 1229-1246.
• Zheng, J., Murphy, M.C., Kruse, G.H., 1996. A catch-length analysis for
  crab populations. Fish. Bull. 94, 576-588.
• 赤嶺達郎. 1995. コホート解析(VPA)入門. 水産海洋研究 59: 424-437.
• 石岡清英, 岸田達. 1985. コホート解析に用いる漁獲方程式の解法とその精度の検討. 南西海区水産研究所研究報告 19: 111-120.
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