Integrating recreational fishing into harvest strategies: linking data with objectives

Fowler Ashley M.; Ochwada-Doyle Faith A.; Dowling Natalie A.Folpp HeathHughes Julian M.Lowry Michael B.Lyle Jeremy M.Lynch Tim P.Miles Nathan G.Chick Rowan C.

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Integrating recreational fishing into harvest strategies: linking data with objectives

机译：Integrating recreational fishing into harvest strategies: linking data with objectives

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Recreational fishing (RF) is a popular pastime resulting in substantial fish mortality in many regions. Yet inclusion of RF in fishery harvest strategies is limited, because the sector's objectives are poorly understood, as are the data required to track their performance. To address this, we reviewed RF data sources available from a region of globally high participation (New South Wales [NSW], Australia) and evaluated their utility for RF-specific performance indicators within harvest strategies. We then linked these data sources to RF objectives they may be used to monitor. A total of 21 RF data sources were identified in NSW over the past two decades, spanning all major aquatic environments and 146 fished species. Numerous data sources were available to monitor ecological objectives, providing time-series and potential reference points for key indicators such as catch-per-unit-effort. Few data sources were available for social, economic, and institutional objectives, consistent with a global paucity of these data. We found that most social objectives of RF lie outside the scope of traditional harvest strategies, although some are linked to underlying ecological performance. Harvest strategy performance for RF will depend on the relative importance of social objectives and whether these can be achieved by controlling harvest.

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《ICES journal of marine science: International Council for the Exploration of the Sea journal of marine science》 |2022年第2期|285-307|共23页
作者
Fowler Ashley M.; Ochwada-Doyle Faith A.; Dowling Natalie A.Folpp HeathHughes Julian M.Lowry Michael B.Lyle Jeremy M.Lynch Tim P.Miles Nathan G.Chick Rowan C.;
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New South Wales Dept Primary Ind, Wollongbar, NSW 2477, Australia|Univ New South Wales, Sch Biol Earth & Environm Sci, Evolut & Ecol Res Ctr, Sydney, NSW 2052, Australia;

CSIRO, Oceans & Atmosphere, Hobart, Tas 7004, Australia;

North Coast Fisheries, Recreat & Indigenous Fishing Div, New South Wales Dept Primary Ind, Coifs Harbour Jetty, NSW 2450, AustraliaSydney Inst Marine Sci, New South Wales Dept Primary Ind, Mosman, NSW 2088, AustraliaPort Stephens Fisheries Inst, New South Wales Dept Primary Ind, Taylors Beach, NSW 2316, AustraliaUniv Tasmania, Inst Marine & Antarctic Studies, Hobart, Tas 7001, AustraliaNarrandera Fisheries Ctr, Dept Primary Ind, Narrandera, Nsw 2700, AustraliaSydney Inst Marine Sci, New South Wales Dept Primary Ind, Mosman, NSW 2088, Australia|Univ Technol Sydney, Sch Life Sci, Ultimo, NSW 2007, Australia;

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正文语种英语
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fisheries management; harvest strategies; monitoring; recreational fishing;

Integrating recreational fishing into harvest strategies: linking data with objectives

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