Economic effectiveness of pike (Esox lucius L.) stocking based on the example of selected lakes in East European Plain with consideration of their natural conditons

Abstract

The aim of the study was to assess the economic effectiveness of pike (Esox lucius L.) stocking based on the value of fish caught with commercial fishing gears and the value of stocking material introduced into 44 lakes in the Ełk Lake District in northeastern Poland. The effectiveness of stocking is presented against the background of lake environmental conditions in the context of their natural potential for pike populations to inhabit and develop in them. The data analyzed regarded the size and value of catches and stocking from 1996-2017 that was obtained from an entity authorized to exploit fisheries. Information on selected lake morphometric, morphological, and environmental parameters was also obtained from this source. The value of pike catches in the analyzed period was characterized by a high, stabile level, and the stocking level increased. The indicator of the stocking economic effectiveness was at a high average annual level in excess of 3.9 PLN of catches per 1.0 PLN for stocking, but it decreased during the period analyzed. The high stocking effectiveness in the studied lakes was determined by, inter alia, natural conditions, stocking material quality, properly performed stocking, and efficient exploitation. However, it can be concluded that it is mainly stocking that maintains pike catches at a high, relatively stable level in the lakes analyzed. Additionally, new methods of pike population management are discussed, e.g., catch and release.

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  • Arlinghaus R. 2017 – Nachhaltiges Management von Angelgewässern: ein Praxisleitfaden – Berichte des IGB, Heft 30.http://www.ifishman.de/publikationen/einzelansicht/555-nachhalitiges-management-von-ang elgewaessern-einpraxisleitfaden/

  • Arlinghaus R. 2018 – Stocking – ten procedural principles – In: Pro-environmental activities in sustainable fisheries management (Ed.) A. Wołos, Wyd. IRS, Olsztyn: 61-68 (in Polish).

  • Arlinghaus R., Bork M., Fladung E. 2008 – Understanding the heterogeneity of recreational anglers across an urban-rural gradient in a metropolitan area (Berlin, Germany), with implications for fisheries management – Fish. Res. 92: 53-62.

  • Arlinghaus R., Cyrus E.M., Eschbach E., Fujitani M., Hühn D., Johnston F., Pagel T., Riepe C. 2015 – Hand in Hand für eine nachhaltige Angelfischerei: Ergebnisse und Empfehlungen aus fünf Jahren praxisorientierter Forschung zu Fischbesatz und seinen Alternativen – Berichte des IGB, Heft 28. http://besatz-fisch.de/images/tories/Papers/Papers_2015/igb_bericht_28-2015-final-neu.pdf

  • Berggren H., Nordahl O., Tibblin P., Larsson P., Forsman A. 2016 – Testing for local adaptation to spawning habitat in sympatric subpopulations of pike by reciprocal translocation of embryos – PloS One, 11(5): e0154488.

  • Bnińska M., Wołos A. 2001 – Management of selected Polish commercial and recreational lake fisheries activities – Fisheries Manag. Ecol. 8: 333-343.

  • Czarkowski T.K., Stabiński R. 2015 – Characteristics, preferences, and opinions of fish consumers who buy directly from fisheries enterprises – Komun. Ryb. 1: 1-6 (in Polish).

  • Czarkowski T.K., Kapusta A. 2016 – Review of problems linked with managing pike (Esox lucius L.) populations with a particular focus on catching spawners – Komun. Ryb. 3: 13-19 (in Polish).

  • Guillerault N., Loot G., Blanchet S., Santoul F. 2018 – Catch-related and genetic outcome of adult northern pike Esox lucius stocking in a large river system – J. Fish Biol. 93: 1107-1112.

  • Hühn D., Arlinghaus R. 2011 – Determinants of hooking mortality in freshwater recreational fisheries: a quantitative meta-analysis – In: The Angler in the Environment: Social, Economic, Biological, and Ethical Dimensions (Eds) T.D Beard Jr., R. Arlinghaus, S.G. Sutton, Proceedings of the Fifth World Recreational Fishing Conference, Symposium 75. Bethesda, Maryland, American Fisheries Society: 141-170.

  • Hühn D., Lübke K., Skov C., Arlinghaus R. 2014 – Natural recruitment, density-dependent juvenile survival, and the potential for additive effects of stock enhancement: an experimental evaluation of stocking northern pike (Esox lucius) fry – Can. J. Fish. Aquat. Sci. 71: 1508-1519.

  • Krzywosz T., Szymkiewicz M., Traczuk P. 2009 – The role of legally protected animals in the fisheries of the Warmia and Mazury Voivodeship – In: Diagnosing the current status and perspectives of developing inland fisheries in the Warmia and Mazury Voivodeship (Ed.) A. Wołos, Wyd. IRS, Olsztyn: 163-178 (in Polish).

  • Larsson P., Tibblin P., Koch-Schmidt P., Engstedt O., Nilsson J., Nordahl O., Forsman A. 2015 – Ecology, evolution, and management strategies of northern pike populations in the Baltic Sea – Ambio 44 (Suppl. 3): 451-461.

  • Mann R.H.K. 1996 – Fisheries and economics – In: Pike. Fish and Fisheries Series, 19, (Ed.) J.F. Craig, Springer, Dordrecht: 219-241.

  • Mickiewicz M. 2010 – Economic analysis of the effectiveness of stocking lakes exploited by Lake Farm Ltd. in Ełk – Komun. Ryb. 4: 5-12 (in Polish).

  • Mickiewicz M. 2012 – Value and structure of fish catches and stocking intensity in lake enterprises before and after fisheries ownership transfer in Poland – Arch. Pol. Fish. 20: 77-83.

  • Mickiewicz M. 2013 – Economic effectiveness of stocking lakes in Poland – Arch. Pol. Fish. 21: 323-329.

  • Mickiewicz M. 2015 – Analysis of the management and economic aspects of stocking management in the 2009–2014 period – In: Exploiting fisheries resources in the 2009–2014 period. Status, changes, tendencies (Eds) M. Mickiewicz, A. Wołos, Wyd. IRS, Olsztyn: 17-24 (in Polish).

  • Mickiewicz M. 2016 – Ecological, economic, and social aspects of recreational fisheries management of pike, Esox lucius L. – Komun. Ryb. 3: 20-26 (in Polish).

  • Mickiewicz M. 2018a – Stocking Polish lakes, rivers, and dam reservoirs in terms of the ecological, socio-cultural, and economic functions of commercial and recreational fisheries management – In: Pro-environmental activities in sustainable fisheries management (Ed.) A. Wołos, Wyd. IRS, Olsztyn: 27-46. (in Polish).

  • Mickiewicz M. 2018b – Price of fish and stocking material used by entities authorized to exploit fisheries in 2015 and 2017 – Komun. Ryb. 2: 1-6 (in Polish).

  • Mickiewicz M., Trella M. 2016 – Predatory fish species in lake stocking management – In: Fish hatcheries, rearing, and stocking (Eds) Z. Zakęś, K. Demska-Zakęś, Wyd. IRS, Olsztyn: 265-276 (in Polish).

  • Mickiewicz M., Trella M. 2017 – Pike stocking (Esox lucius) and its effect in fisheries district waters based on the RRW-23 survey questionnaire in the 2006–2015 period – In: Fish hatcheries and diversification of aquaculture production (Eds) Z. Zakęś, K. Demska-Zakęś, Wyd. IRS, Olsztyn: 273-287 (in Polish).

  • Mickiewicz M., Wołos A. 2012 – Economic ranking of the importance of fish species to lake fisheries stocking management in Poland – Arch. Pol. Fish. 20: 11-18.

  • Margenau T.L. 1992 – Survival and cost-effectiveness of stocked fall fingerling and spring yearling muskellunge in Wisconsin – N. Am. J. Fish. Manage. 12: 484-493.

  • Skov C., Lousdal O., Johansen P.H., Berg S. 2003 – Piscivory of 0+ pike (Esox lucius L.) in a small eutrophic lake and its implication for biomanipulation – Hydrobiologia 506-509: 481-487.

  • Skov C., Nilsson P.A. 2007 – Evaluating stocking of YOY pike Esox lucius as a tool in the restoration of shallow lakes – Freshw. Biol. 52: 1834-1845.

  • Søndergaard M., Jeppesen E., Berg S. 1997 – Pike (Esox lucius L.) stocking as a biomanipulation tool 2. Effects on lower trophic levels in Lake Lyng, Denmark – Hydrobiologia 342: 319-325.

  • Seggel A., De Young C., Soto D. 2016 – Climate change implications for fisheries and aquaculture. Summary of the findings of the intergovernmental panel on climate change fifth Assessment Report – FAO Fisheries and Aquaculture Circular No. C1122 FIAP/C1122 (En), Food And Agriculture Organization Of The United Nations, Rome: 54.

  • Stålhammar M., Linderfalk R., Brönmark C., Arlinghaus R., Nilsson P.A. 2012 – The impact of catch-and-release on the foraging behaviour of pike (Esox lucius) when released alone or into groups – Fish. Res. 125-126: 51-56.

  • Stålhammar M., Fränstam T., Lindström J., Höjesjö J., Arlinghaus R., Nilsson P.A. 2014 – Effects of lure type, fish size and water temperature on hooking location and bleeding in northern pike (Esox lucius) angled in the Baltic Sea – Fish. Res. 157: 164-169.

  • Sutela T., Korhonen P., Nyberg K. 2004 – Stocking success of newly hatched pike evaluated by radioactive strontium (85Sr) marking – J. Fish Biol. 64: 653-664.

  • Szczepkowski, M., Zakęś Z., Kapusta A., Szczepkowska B., Hopko M., Jarmołowicz S., Kowalska A., Kozłowski M., Partyka K., Piotrowska I., Wunderlich K. 2012 – Growth and survival in earthen ponds of different sizes of juvenile pike reared in recirculating aquaculture systems – Arch. Pol. Fish. 20: 267-274.

  • Szczepkowski M., Zakęś Z., Szczepkowska B., Piotrowska I., Kozłowski M., Wunderlich K., Kapusta A. 2015 – Tag retention, growth rate, and survival of juvenile pike tagged with visible implant elastomer and coded wire tags – Bulg. J. of Agric. Sci. 21 (Suppl. 1): 12-16.

  • Szczepkowski M., Zakęś Z., Szczepkowska B., Wunderlich K., Kozłowski M., Piotrowska I. 2016 – Differing results of pike stocking (Esox lucius) in two Masurian lakes – In: Fish hatcheries, rearing, and stocking (Eds. Z. Zakęś, K. Demska-Zakęś, Wyd. IRS, Olsztyn: 233-241 (in Polish).

  • Trella M., Wołos A. 2014 – Alternative models for managing recreational fishing grounds – catch and release, no kill, and upper size limits – In: Principles and determinants of the sustainable exploitation of fish resources – part II (Eds) M. Mickiewicz, A. Wołos, Wyd. IRS, Olsztyn: 53-68 (in Polish).

  • Trella M., Wołos A. 2015 – Pressure and recreational catches in lakes exploited by fisheries enterprises in the 2009–2013 period – In: Exploiting fisheries resources in the 2009–2014 period. State, changes, trends (Eds) M. Mickiewicz, A. Wołos, Wyd. IRS, Olsztyn: 35-45 (in Polish).

  • Trella M. 2018 – Recreational fisheries today – characteristics, trends, ideas, and solutions from a Polish perspective – In: Pro-environmental activities in sustainable fisheries management (Ed.) A. Wołos, Wyd. IRS, Olsztyn: 81-94 (in Polish).

  • Winfield I.J. 2015 – Eutrophication and freshwater fisheries – In: Freshwater Fisheries Ecology (Ed.) J.F. Craig, John Wiley, Oxford:779-793.

  • Wołos A. 1991 – Anglers’ opinions as to the quality of the fishing and the fishery management in selected Polish waters – In: Catch Effort Sampling Strategies. Their application in freshwater fisheries management (Ed.) I.G. Cowx, Fishing News Books: 134-142.

  • Wołos A. 2000 – Economic significance of recreational fisheries in entities authorized to exploit lake fisheries – Arch. Pol. Fish. 8: 1:54 (in Polish with an summary in English).

  • Wołos A., Draszkiewicz-Mioduszewska H., Mickiewicz M. 2015 – Size and characteristics of lake fisheries production in the 2009–2014 period – In: Exploiting fisheries resources in the 2009-2014 period. State, changes, trends (Eds) M. Mickiewicz, A. Wołos, Wyd. IRS, Olsztyn: 9-16 (in Polish).

  • Wołos A., Draszkiewicz-Mioduszewska H., Mickiewicz M., Trella M., Czarkowski T.K. 2018 – Fisheries management in inland flowing waters in 2016. Part 1. Entities authorized to exploit fisheries, fisheries districts, commercial catches, employment, and recreational catches – Komun. Ryb. 1: 7-14 (in Polish).

  • Wysujack K., Laude U., Anwand K., Mehner T. 2001 – Stocking, population development and food composition of pike (Esox lucius) in the biomanipulated Feldberger Haussee (Germany) – implications for fisheries management – Limnologica 31: 45-51.

  • Zakęś Z., Szczepkowski M., Kapusta A., Rożyński M., Stawecki K., Pyka J., Szczepkowska B., Wunderlich K., Kozłowski M., Kowalska A., Hopko M. 2015 – From aquaculture to nature. Developing alternative methods for managing the fisheries of predatory lake fish (Eds) Z. Zakęś, M. Szczepkowski, Wyd. IRS, Olsztyn: 224.

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