Analytical review of the results of salmon fisheries in Kamchatka Territory in 2018–2022 (fore- casts, fisheries, stocks). Communication 1 (Pink salmon, Chum salmon)
https://doi.org/10.15853/2072-8212.2023.68.5-41
Abstract
The paper considers results of the analysis of salmon fisheries in Kamchatka Region in 2018–2022 (for pink salmon 2017–2022). The material analyzed includes commercial fishery statistics data presenting information on annual, seasonal and daily catches of pink salmon and chum salmon for the main units of the regional stocks. The main patterns are shown and critical points are outlined to justify predictions of the runs/catch of spawners. In addition, multi-year estimates of the variability of spawning stocks of pink salmon and chum salmon with respect to spawning escapement targets are presented.
About the Authors
A. V. Bugaev
Kamchatka Branch of Russian Federal Research Institute of Fisheries and Oceanography (KamchatNIRO)
Russian Federation
Russian Federation
D. Sc. (Biology), Deputy Head, Kamchatka Branch of VNIRO (KamchatNIRO)
O. V. Zikunova
Kamchatka Branch of Russian Federal Research Institute of Fisheries and Oceanography (KamchatNIRO)
Russian Federation
Russian Federation
Ph. D. (Biology), Head of Lab., Kamchatka Branch of VNIRO (KamchatNIRO)
N. Yu. Shpigalskaya
Kamchatka Branch of Russian Federal Research Institute of Fisheries and Oceanography (KamchatNIRO)
Russian Federation
Russian Federation
Ph. D. (Biology), Head of Kamchatka Branch of VNIRO (KamchatNIRO)
N. B. Artyukhina
Kamchatka Branch of Russian Federal Research Institute of Fisheries and Oceanography (KamchatNIRO)
Russian Federation
Russian Federation
Head of division, Kamchatka Branch of VNIRO (KamchatNIRO)
S. V. Shubkin
Kamchatka Branch of Russian Federal Research Institute of Fisheries and Oceanography (KamchatNIRO)
Russian Federation
Russian Federation
Leading Specialist, Kamchatka Branch of VNIRO (KamchatNIRO)
M. N. Kovalenko
Kamchatka Branch of Russian Federal Research Institute of Fisheries and Oceanography (KamchatNIRO)
Russian Federation
Russian Federation
Ph. D. (Engineering), Adviser, Kamchatka Branch of VNIRO (KamchatNIRO)
A. P. Lozovoy
Kamchatka Branch of Russian Federal Research Institute of Fisheries and Oceanography (KamchatNIRO)
Russian Federation
Russian Federation
Head of division, Kamchatka Branch of VNIRO (KamchatNIRO)
References
1. Bugaev A.V., Lepskaya E.V., Koval M.V., Tepnin O.B., Zikunova O.V., Feldman M.G. Review of the results of the 2020 salmon fishing season in the Kamchatka Territory (Message 2): analysis of the feasibility of forecasts and possible reasons for their discrepancy. Bulletin of Pacific salmon studies in Far East, Vladivostok: TINRO-Center, 2020, vol. 15, pp. 141–170. (In Russian)
2. Bugaev A.V., Shevlyakov E.A. Fluctuations in the abundance of pink salmon Oncorhynchus gorbuscha in Western and Eastern Kamchatka at the turn of the 20th and 21st centuries. Bulletin of Pacific salmon studies in Far East, Vladivostok: TINRO-Center, 2008, vol. 3, pp. 63–74. (In Russian)
3. Bugaev A.V., Shpigalskaya N.Yu., Zikunova O.V., Artyukhina N.B., Feldman M.G., Shubkin S.V., Kovalenko M.N. Analytical review of the results of the salmon season – 2019 (Kamchatsky Krai). Bulletin of Pacific salmon studies in Far East, 2019, vol. 14, pp. 23–52. (In Russian)
4. Bugaev A.V., Shpigalskaya N.Yu., Zikunova O.V., Artyukhina N.B., Feldman M.G., Shubkin S.V., Kovalenko M.N. Review of the results of the salmon season – 2020 in the Kamchatka Territory (Message 1): dynamics and statistics of the fishery, estimates of the spawning fund. Bulletin of Pacific salmon studies in Far East, Vladivostok: TINRO-Center, 2020, vol. 15, pp. 17–43. (In Russian)
5. Bugaev A.V., Shpigalskaya N.Yu., Zikunova O.V., Feldman M.G., Zavarina L.O., Dubynin V.A., Artyukhina N.B., Shubkin S.V., Erokhin V. G., Koval M.V., Kovalenko M.N., Biryukov A.M., Fadeev E.S., Nagornov A.A. Analytical review of the results of the salmon season – 2018 (Kamchatsky Krai). Bulletin of Pacific salmon studies in Far East, Vladivostok: TINROCenter, 2018, vol. 13. (In Russian)
6. Bugaev V.F., Vronsky B.B., Zavarina L.O., Zorbidi Z.K., Ostroumov A.G., Tiller I.V. Ryby reki Kamchatka [Fish of the Kamchatka River]. Petropavlovsk-Kamchatsky: KamchatNIRO, 2007, 494 p.
7. Bugaev A.V., Zikunova O.V., Tepnin O.B., Shubkin S.V., Koval M.V., Soshin A.V., Fadeev E.S., Artyukhina N.B., Malykh K.M. Assessment of the complex effects of fisheries and hydrological conditions in Kamchatsky Gulf on formation of Pacific salmon spawning stocks in Kamchatka River. The researches of the aquatic biological resources of Kamchatka and the north-west part of the Pacific Ocean. 2022, vol. 66, pp. 5–51. (In Russian) https://doi. org/10.15853/2072-8212.2022.65.5-51
8. Dubynin V.A., Shevlyakov E.A., Ilyin O.I. On the forecast method of sockeye salmon Oncorhynchus nerka generation abundance for the Ozernaya River stock. Izvestia TINRO, 2007, vol. 149, pp. 219–225. (In Russian)
9. Zavarina L.О. Biologiya i dinamika chislennosti kety (Oncorhynchus keta) severo-vostochnogo poberezhʼya Kamchatki. Avtoreferat discertacii kandidata biologicheskih nauk [Biology and population dynamics of chum salmon (Oncorhynchus keta) on the northeastern coast of Kamchatka Extended. Abstract of Cand. Sci. (Biol.) Dissertation]. Moscow, 2008, 25 p.
10. Zikunova O.V., Dubynin V.A., Zavarina L.A., Shubkin S.V., Bugaev A.V. Trends in abundance, prediction, fishery management sockeye salmon (Oncorhynchus nerka) and chum salmon (Oncorhynchus keta) in Kamchatka Territory. Problems of Fisheries, 2021, no. 4, pp. 75–85. (In Russian)
11. Kositsyna A.I., Shpigalskaya N.Yu., Sergeev A.A., Soshnina V.A., Savenkov V.V., Denisenko A.D., Muravskaya U.O., Zelenina D.A. Genetic identification of juvenile pink salmon Oncorhynchus gorbuscha (Walbaum) in the Okhotsk Sea basin based on the results of restriction analysis of mitochondrial DNA and analysis of single-nucleotide polymorphism. The researches of the aquatic biological resources of Kamchatka and the north-west part of the Pacific Ocean. 2022, vol. 66, pp. 52–66. (In Russian) https:// doi.org/10.15853/2072-8212.2022.66.52-66
12. Kuzishchin K.V., Gruzdeva M.A., Savvaitova K.A., Pavlov D.S., Stanford J.A. Seasonal races of chum salmon Oncorhynchus keta and their interrelations in Kamchatka rivers. Journal of ichthyology, 2010, no. 50 (2), pp. 159–173.
13. Makoedov A.N., Korotayev Y.A., Antonov N.P. Aziatskaya keta [Asian chum salmon]. PetropavlovskKamchatsky: KamchatNIRO, 2009, 356 p.
14. Ostroumov A.G. Opyt primeneniya aerometodov ucheta tikhookeanskikh lososey v rekakh Kamchatki [The experience of using aeromethods of Pacific salmon accounting in the rivers of Kamchatka]. Petropavlovsk-Kamchatsky, 1962, 41 p.
15. Ostroumov A.G. The experience of using aerial methods to assess the filling of spawning grounds with salmon. Lososevoye khozyaystvo Dalnego Vostoka [Salmon farming in the Far East]. Moscow: Nauka, 1964, pp. 90–99.
16. Ostroumov A.G. The Spawning Fund and the State of Stocks of Far Eastern Salmon in the Water Bodies of the Kamchatka Peninsula and the Koryak Highlands in 1957–1971 (Based on aerial surveys and aerial photographs). Trudy VNIRO, 1975, vol. 106, pp. 21–33. (In Russian)
17. Pravdin I.F. Rukovodstvo po izucheniyu ryb [Guide to the study of fish]. Moscow, 1966, 376 p. (In Russian)
18. Feldman M.G. Using the decisions of the random forest algorithm for the purposes of forecasting pink salmon runs on North-Eastern Kamchatka. The researches of the aquatic biological resources of Kamchatka and of the north-west part of the Pacific Ocean, 2020, vol. 59, pp. 76–96. (In Russian) https:// doi.org/10.15853/2072-8212.2020.59.76-96
19. Feldman M.G., Bugaev A.V. Modern principles of pink salmon (Oncorhynchus gorbuscha) stocks management in the Kamchatka region (population dynamics, forecasting, fishing regulation). Problems of Fisheries, 2021, vol. 22, no. 4, pp. 86–95. (In Russian)
20. Feldman M.G., Bugaev A.V., Zikunova O.V., Shubkin S.V., Dubynin V.A. Substantiation of the harvest control rules for salmon fishery in Kamchatka in view of the concept of precautionary approuch and providing the maximum sustainable yield. The researches of the aquatic biological resources of Kamchatka and the north-west part of the Pacific Ocean. 2022, vol. 64, pp. 5–34. (In Russian) https://doi. org/10.15853/2072-8212.2022.64.5-34
21. Feldman M.G., Shevlyakov E.A. Survival of Kamchatka pink salmon as result of combined influence of density regulation and environmental factors. Izvestia TINRO, 2015, vol. 182, pp. 88–114. (In Russian)
22. Feldman M.G., Shevlyakov E.A., Artukhina N.B. An assessment of the pacific salmon Oncorhynchus adult escapement parameners for the river basins on East and Southeast Kamchatka. The researchers of the aquatic biological resources of Kamchatka and of the north-west part of the Pacific Ocean, 2016, vol. 41, pp. 51–80. (In Russian)
23. Feldman M.G., Shevlyakov E.A., Artukhina N.B. Evaluation of pacific salmon spawning escapement parameters for the river basins of North-East Kamchatka. The researches of the aquatic biological resources of Kamchatka and of the north-west part of the Pacific Ocean, 2018, vol. 51, pp. 5–29. (In Russian) https://doi.org/10.15853/2072-8212.2018.51.5-29
24. Feldman M.G., Shevlyakov E.A., Artukhina N.B. Evaluation of the Pacific salmon spawning escapement parameters for the river basins of West Kamchatka. The researches of the aquatic biological resources of Kamchatka and of the north-west part of the Pacific Ocean, 2019, vol. 52, pp. 50–78. (In Russian) https://doi.org/10.15853/2072-8212.2019.52.50-78
25. Feldman M.G., Shevlyakov E.A., Dubynin V.A. Estimation of the value, forecast and inventory management of Pacific salmon in the Kamchatka region. Sovremennoye sostoyaniye i perspektivy razvitiya lososevogo khozyaystva na Dalnem Vostoke Rossii: Mater. nauch. konf. (Yuzhno-Sakhalinsk, 7–8 noyabrya 2017 g.) [The current state and prospects for the development of salmon farming in the Far East of Russia: Mater. scientific conf. (Yuzhno-Sakhalinsk, November 7–8, 2017)].Yuzhno-Sakhalinsk: SakhNIRO, 2018, pp. 38–48.
26. Shevlyakov Е.А., Maslov А.V. The rivers determining reproduction of Pacific salmons in Kamchatka as indicators of spawning grounds filling. Izvestia TINRO, 2011, vol. 164, pp. 114–139. (In Russian)
27. Shpigalskaya N.Y., Brykov Vl.A., Kukhlevsky A.D., Saravansky O.N., Klimov A.V., Chetvertak A.A., Shevlyakov E.A. Regional identification of mixed aggregations of juvenile pink salmon Oncorhynchus gorbuscha in the sea on the base of mitochondrial DNA CYTB/d-loop fragment variety. Izvestia TINRO, 2011, vol. 165, pp. 89–103. (In Russian)
28. Breiman L. Random Forests. Machine Learning, 2001, № 45 (1), pp. 5–32.
29. Neter J., Wasserman W., Kutner M.H. Applied linear statistical models: regression, analysis of variance, and experimental designs (3rd ed.). Burr Ridge: Irwin, 1990, 1181 p.
30. Peterman R.M. Model of salmon age structure and its use in preseason forecasting and studies of marine survival. Can. J. of Fish. and Aquat., 1982, Sci. № 39, pp. 1444–1452.
31. Ricker W.E. Stock and recruitment. J. Fish. Res. Bd. of Canada, 1954, vol. 11 (5), pp. 559–623.
32. Shepherd J.G. A family of general production curves for exploited populations. Math. Biosci., vol. 59, 1982, pp. 77–93.
Review
For citations:
Bugaev A.V., Zikunova O.V., Shpigalskaya N.Yu., Artyukhina N.B., Shubkin S.V., Kovalenko M.N., Lozovoy A.P. Analytical review of the results of salmon fisheries in Kamchatka Territory in 2018–2022 (fore- casts, fisheries, stocks). Communication 1 (Pink salmon, Chum salmon). The researches of the aquatic biological resources of Kamchatka and the North-West Part of the Pacific Ocean. 2023;(68):5-41. (In Russ.) https://doi.org/10.15853/2072-8212.2023.68.5-41
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