Abstract
Monitoring and managing fisheries bycatch is increasingly recognized as a critical component of robust fisheries management frameworks. This review, addressing this subject, begins by defining bycatch and analyzing the reasons it happens, from accidental to intentional discarding. It identifies the most common species composing bycatch of the main tuna fisheries using purse seine and longline gear. Considerations of options available to estimate bycatch, their potential biases and uncertainties, and ways to address these issues are discussed. The formulas used to estimate bycatch also point to the options to reduce them, lowering bycatch per unit of effort or lowering effort itself. It shows that a mean can be reduced by reducing all its component figures, or by eliminating the high values at the extreme of the distribution (i.e., where a small proportion of events causes a large proportion of the problem), a common issue in bycatch. A generic strategy is described that can be applied to all gears and fisheries, and it is then described for the fisheries of interest, showing examples of its application. These cover many mitigation actions based on gear and operational changes. Management options aiming at reducing bycatch are also mentioned. A detailed description of the ways the strategy has been implemented for purse seiners and longliners is provided. Finally, market strategies, education and awareness of stakeholders, mainly fishers, and some potential future developments are briefly described.
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References
Afonso AS, Hazin FHV (2014) Post-release survival and behavior and exposure to fisheries in juvenile tiger sharks, Galeocerdo cuvier, from the South Atlantic. J Exptl Mar Biol Ecol 454:55–62
Agreement for the Conservation of Albatross and Petrels, ACAP (2011) Report of Seabird Bycatch Working Group. Sixth Meeting of Advisory Committee. Guayaquil, Ecuador
AIDCP (2005). Procedures for the Agreement for the International Dolphin Conservation Program, Dolphin Safe tuna Certification. La Jolla, CA
AIDCP (2009) Agreement on the International Dolphin Conservation Program La Jolla CA
Amandè MJ, Chassot E, Chavance P, Pianet R (2008) Silky shark (Carcharhinus falciformis) bycatch in the French tuna purse-seine fishery of the Indian Ocean IOTC WPEB - 2008/016
Amandè MJ, Lennert-Cody C, Bez N, Hall MA, Chassot E (2010) How much sampling coverage affects bycatch estimates in purse seine fisheries? IOTC-2010-WPEB-20
Amandè MJ, Bez N, Murua H, Konan N’Da, Delgado de Molina A, Chavance P, Dagorn L (2011) Areas with high bycatch of silky sharks (Carcharhinus falciformis) in the Western Indian Ocean purse seine fishery IOTC Proc. IOTC–2011–WPEB 7
Amandè MJ, Chassot E, Chavance P, Murua H, Delgado de Molina A, Bez N (2012) Precision in bycatch estimates: the case of tuna purse-seine fisheries in the Indian Ocean. ICES Journal of Marine Science: Journal du Conseil 69:1501–1510
Anderson ORJ, Small CJ, Croxall JP, Dunn EK, Sullivan BJ, Yates O, Black A (2011) Global seabird bycatch in longline fisheries. Endanger Species Res 14:91–106
Andraka S, Mug M, Hall M, Pons M, Pacheco L, Parrales M, Rendón L, Parga ML, Mituhasi T, Segura Á, Ortega D, Villagrán E, Pérez S, de Paz C, Siu S, Gadea V, Caicedo J, Zapata LA, Martínez J, Guerrero P, Valqui M, Vogel N (2013) Circle hooks: develo** better fishing practices in the artisanal longline fisheries of the Eastern Pacific Ocean. Biol Conserv 160:214–224
Asociación Nacional de Armadores de Barcos Atuneros Congeladores (ANABAC), and Organización de Productores Asociados Grandes Atuneros Congeladores (OPAGAC) (2012). LDRAC position on FAD management. The Long Distance Fleet Regional Advisory Council (LDRAC)
Atkins JP, Burdon D, Elliott M (2015) Identification of a Practicable Set of Ecosystem Indicators for Coastal and Marine Ecosystem Services. In Coastal Zones Ecosystem Services Turner RK, Schaafsma M (eds) pp 79–102 Springer, Berlin
Batsleer J, Rijnsdorp AD, Hamon KG, van Overzee HMJ, Poos JJ (2016) Mixed fisheries management: Is the ban on discarding likely to promote more selective and fuel efficient fishing in the Dutch flatfish fishery? Fish Res 174:118–128
Beltestad AK, Misund OA (1996) Survival of mackerel and saithe esca** through sorting grids in purse seines. ICES. http://www.ices.dk/sites/pub/CMDocuments/1996/B/1996_B24.pdf
Beverly S, Curran D, Musyl M, Molony B (2009) Effects of eliminating shallow hooks from tuna longline sets on target and non-target species in the Hawaii-based pelagic tuna fishery. Fish Res 96:281–288
Bicknell AWJ, Oro D, Camphuysen KCJ, Votier SC, Blanchard J (2013) Potential consequences of discard reform for seabird communities. J Appl Ecol. doi:10.1111/jpe.2013.50.issue-3,649-658
Bigelow K, Musyl MK, Poisson F, Kleiber P (2006) Pelagic longline gear depth and shoaling. Fish Res 77(2):173–183
BirdLife International (2012) http://www.birdlife.org/seabirds/bycatch/albatross.html -Seabird Bycatch Mitigation Factsheets
Block BA, Teo SLH, Walli A, Boustany A, Stokesbury MJW, Farwell CJ, Weng KC, Dewar H, Williams TD (2005) Electronic tagging and population structure of Atlantic bluefin tuna. Nature 434:1121–1127
Borges L (2015) The evolution of a discard policy in Europe. Fish Fish 16:534–540. doi:10.1111/faf.12062
Bourjea J, Clermont S, Delgado A, Murua H, Ruiz J, Ciccione S, Chavance P (2014) Marine turtle interaction with purse-seine fishery in the Atlantic and Indian oceans: lessons for management. Biol Conserv 178:74–87
Branstetter S, Musick JA (1993) Comparisons of shark catch rates on longlines using rope/steel (Yankee) and monofilament gangions. Mar Fish Rev 55:4–9
Brill R, Bushnell P, Smith L, Speaks C, Sundaram R, Stroud E, Wang J (2009) The repulsive and feeding-deterrent effects of electropositive metals on juvenile sandbar sharks (Carcharhinus plumbeus). Fish Bull 107(3):298–307
Brothers N (1991) Albatross mortality and associated bait loss in the Japanese Longline fishery in the Southern Ocean. Biol Conserv 55:255–268
Brothers NP, Cooper J, Løkkeborg S (1999) The incidental catch of seabirds by longline fisheries: worldwide review and technical guidelines for mitigation, Food and Agriculture Organization of the United Nations. Fish. Circ. No. 937, Rome. 1999
Brothers N, Reid T, Chaffey D (2000) Performance assessment and performance improvement of two underwater line setting devices for avoidance of seabird interactions in pelagic longline fisheries, Department of Primary Industry, Water and Environment
Camhi MD, Valenti SV, Fordham SV, Fowler SL, Gibson C (2009) The conservation status of pelagic sharks and rays: report of the IUCN shark specialist group pelagic shark red list workshop. IUCN Species Survival Commission Shark Specialist Group. Newbury, UK. x+78 p
Campana SE, Joyce W, Manning MJ (2009) Bycatch and discard mortality in commercially caught blue sharks Prionace glauca assessed using archival satellite pop-up tags. Mar Ecol Prog Ser 387:241–253
Campana SE, Gibson AJF, Fowler M, Dorey A, Joyce W (2010) Population dynamics of porbeagle in the northwest Atlantic, with an assessment of status to 2009 and projections for recovery. Coll Vol Sci Pap ICCAT 65:2109–2182
Carruthers EH (2011) Ecological and societal context of catch and discards: identifying opportunities for bycatch mitigation in swordfish and tuna pelagic longline fisheries. PhD thesis, Memorial University of Newfoundland, St. John’s
Carruthers EH, Neis B (2011) Bycatch mitigation in context: using qualitative interview data to improve assessment and mitigation in a data-rich fishery. Biol Conserv 144:2289–2299
Carruthers EH, Schneider DC, Neilson JD (2009) Estimating the odds of survival and identifying mitigation opportunities for common bycatch in pelagic longline fisheries. Biol Conserv 142:2620–2630
Carruthers EH, Neilson JD, Smith SC (2011) Overlooked bycatch mitigation opportunities in pelagic longline fisheries: soak time and temperature effects on swordfish (**phias gladius) and blue shark (Prionace glauca) catch. Fish Res 108:112–120
Casale P, Freggi D, Rocco M (2008) Mortality induced by drifting longline hooks and branchlines in loggerhead sea turtles, estimated through observation in captivity. Aquat Conserv 18:945–954
Catchpole TL, Gray TS (2010) Reducing discards of fish at sea: a review of European pilot projects. J Environ Manage 91:717–723
Catchpole TL, Frid CLJ, Gray TS (2005) Discards in North Sea fisheries: causes, consequences and solutions. Mar Policy 29:421–430
Chan V, Clarke R, Squires D (2012) Full Retention in tuna fisheries: Benefits, costs, and unintended consequences. Presentation. http://ebfmtuna-2012.sciencesconf.org/7429d)
Christian C, Ainley D, Bailey M, Dayton P, Hocevar J, LeVine M, Nikoloyuk J, Nouvian C, Velarde E, Werner R, Jacquet J (2013) A review of formal objections to Marine Stewardship Council fisheries certifications. Biol Conserv 161:10–17
Clarke SC, McAllister MK, Milner‐Gulland EJ, Kirkwood GP, Michielsens CG, Agnew DJ, Pikitch EK, Nakano H, Shivji MS (2006) Global estimates of shark catches using trade records from commercial markets. Ecol Lett 9(10):1115–1126
Cochran WG (2007) Sampling techniques, 3rd edn. Wiley, New York
Condie HM, Grant A, Catchpole TL (2014) Incentivising selective fishing under a policy to ban discards; lessons from European and global fisheries. Mar Policy 45:287–292
Cook GJ, Martin S, Croxall JP, Rivera K, Moreno CA, Hall SJ (2007) Working with Fishers to Reduce By-catches. In: Kennelly SJ (ed) By-catch Reduction in the World’s Fisheries. Springer, Dordrecht, The Netherlands, pp 235–288
Cury PM, Christensen V (2005) Quantitative ecosystem indicators for fisheries management. ICES J Mar Sci 62(3):307–310
Dagorn L, Poisson F, Seret B, Filmalter J, Moreno G, Cowley P, Restrepo V (2010) Mitigating impacts of tropical tuna purse seine fisheries on elasmobranches. ICES Annual Science Conference, Nantes; France, September 2010
Dapp DR, Walker TI, Huveneers C, Reina RD (2015) Respiratory mode and gear type are important determinants of elasmobranch immediate and post-release mortality. Fish and Fisheries
De Oliveira LN, Giffoni B, Fiedler FN, Sales G (2012) Review of actions by Brazil in meeting the BYC recommendation 10-09 and the FAO guidelines to reduce Sea Turtle mortality in fishing operations. Coll Vol Sci Pap ICCAT 68:1763–1768
Debski I, Pierre J, Knowles K (2016) Observer coverage to monitor seabird captures in pelagic longline fisheries. WCPFC-SC12-2016/EB-IP-07. Twelfth Regular Session of the Western and Central Pacific Fisheries Commission Scientific Committee. Bali, Indonesia, 3–11 August
Diamond B, Beukers-Stewart BD (2011) Fisheries discards in the North Sea: waste of resources or a necessary evil? Rev Fish Sci 19(3):231–245
Diaz GA, Serafy JE (2005) Longline-caught blue shark (Prionace glauca): factors affecting the numbers available for live release. Fish B-NOAA 103:720
Dietrich KS, Cornish VR, Rivera KS, Conant TA (2007) Best practices for the collection of longline data to facilitate research and analysis to reduce bycatch of protected species. International Fisheries Observer Conference. Sydney, Australia, NOAA
Domingo A, Pons M, Jimenez S, Miller P, Barcelo C, Swimmer Y (2012) Circle Hook Performance in the Uruguayan Pelagic Longline Fishery. Bull Mar Sci 88:499–511
Donoso M, Dutton, PH (2010) Sea turtle bycatch in the Chilean pelagic longline fishery in the southeastern pacific: opportunities for conservation. Biol Conserv 143(11):2672–2684
Duggan DE, Kochen M (2016) Small in scale but big in potential: opportunities and challenges for fisheries certification of Indonesian small-scale tuna fisheries. Mar Policy 67:30–39
Dunn DC, Boustany AM, Halpin PN (2011) Spatio-temporal management of fisheries to reduce by-catch and increase fishing selectivity. Fish Fish 12(1):110–119
Dunn DC, Maxwell SM, Boustany AM, Halpin PN (2016) Dynamic ocean management increases the efficiency and efficacy of fisheries management. P Nat Acad Sci USA 113(3):668–673
Eddy C, Brill R, Bernal D (2016) Rates of at-vessel mortality and post-release survival of pelagic sharks captured with tuna purse seines around drifting fish aggregating devices (FADs) in the equatorial eastern Pacific Ocean. Fish Res 174:109–117
Escalle L, Murua H, Amande JM, Arregui I, Chavance P, Delgado de Molina A, Gaertner D, Fraile I, Filmalter JD, Santiago J, Forget F (2016) Post-capture survival of whale sharks encircled in tuna purse-seine nets: tagging and safe release methods. Aquat Conserv
Essington TE, Punt AE (2011) Implementing ecosystem-based fisheries management: advances, challenges and emerging tools. Fish Fish 12:123–124
FAO (1999a) International Plan of Action for reducing incidental catch of seabirds in longline fisheries. The Food and Agriculture Organization of the United Nations
FAO (1999b) International Plan of Action for the Conservation and Management of Sharks. The Food and Agriculture Organization
FAO (2005) Report of the technical consultation on sea turtles conservation and fisheries. Food and Agriculture Organization of the United Nations. pp 765
FAO (2008) Ecolabels and marine capture fisheries: current practice and emerging issues. Globefish Research Programme 91
FAO (2010) Technical consultation to develop international guidelines on bycatch management and reduction of discards. Food and Agriculture Organization of the United Nations FIRO/R957 (En)
Fauconnet L, Rochet MJ (2016) Fishing selectivity as an instrument to reach management objectives in an ecosystem approach to fisheries. Mar Policy 64:46–54
Filmalter JD, Forget F, Poisson F, Vernet A-L, Dagorn L (2012) An update on the post release survival of silky sharks incidentally captured by tuna purse seine vessels in the Indian Ocean IOTC 2012 WPEB 08–20
Filmalter JD, Capello M, Deneubourg J-L, Cowley PD, Dagorn L (2013) Looking behind the curtain: quantifying massive shark mortality in fish aggregating devices. Front Ecol Environ 11:291–296
Fonteneau A, Chassot E, Bodin N (2013) Global spatio-temporal patterns in tropical tuna purse seine fisheries on drifting fish aggregating devices (DFADs): taking a historical perspective to inform current challenges. Aquat Living Resour 26(1):37–48
Francis MP, Griggs LH, Baird SJ (2001) Pelagic shark bycatch in the New Zealand tuna longline fishery. Mar Freshw Res 52:165–178
Franco J, Dagorn L, Sanscristobal I, Moreno G (2009) Design of ecological FADs. IOTC-2009-WPEB-16. Indian Ocean Tuna Commission. http://www.iotc.org/files/proceedings/2009/
Game ET, Grantham HS, Hobday AJ, Pressey RL, Lombard AT, Beckley LE, Gjerde K, Bustamante R, Possingham HP, Richardson AJ (2009) Pelagic protected areas: the missing dimension in ocean conservation. Trends Ecol Evol 24:360–369
Game ET, Grantham HS, Hobday AJ, Pressey RL, Lombard AT, Beckley LE, Gjerde K, Bustamante R, Possingham HP, Richardson AJ (2010) Pelagic MPAs: the devil you know. Trends Ecol Evol 25:63–64
Garcia SM, Kolding J, Rice J, Rochet M-J, Zhou S, Arimoto T, Beyer J, Borges L, Bundy A, Dunn D, Graham N, Hall M, Heino M, Law R, Makino M, Rijnsdorp AD, Simard F, Smith ADM, Symons D (2011) Selective fishing and balanced harvest in relation to fisheries and ecosystem sustainability. Report of a scientific workshop organized by the IUCN-CEM Fisheries Expert Group (FEG) and the European Board of Conservation and Development (EBCD) in Nagoya (Japan) 14–16 October 2010 iv + pp 33
Garcia SM, Kolding J, Rice J, Rochet M-J, Zhou S, Arimoto T, Beyer JE, Borges L, Bundy A, Dunn D, Fulton EA, Hall M, Heino M, Law R, Makino M, Rijnsdorp AD, Simard F, Smith ADM (2012) Reconsidering the consequences of selective fisheries. Science 335:1045–1047
Gezelius SS (2008) Management responses to the problem of incidental catch in fishing: a comparative analysis of the EU, Norway, and the Faeroe Islands. Mar Policy 32:360–368
Gilman E (2008) Market-Based Influences on Tuna Production and Sourcing: Demand for Minimum Substantive Standards for Tuna Fisheries Sustainability. In: Proceedings of the United Nations Environment Programme Workshop on Challenges for the Sustainable Consumption and Production of Fisheries Products: Ecolabelling, Certification and other Supply Chain Issues, 18–19 September, 2008, Paris. United Nations Environment Programme, Paris
Gilman EL (2011) Bycatch governance and best practice mitigation technology in global tuna fisheries. Mar Policy 35:590–609
Gilman E (2016) Biodegradable fishing gear: part of the solution to ghost fishing and marine pollution. Anim Conserv 19:320–321
Gilman E, Huang H (2017) Review of effects of pelagic longline hook and bait type on sea turtle catch rate, anatomical hooking position and at-vessel mortality rate. Rev Fish Biol Fish 27:43–52
Gilman E, Boggs C, Brothers N (2003) Performance assessment of an underwater setting chute to mitigate seabird bycatch in the Hawaii pelagic longline tuna fishery. Ocean Coast Manage 46:985–1010
Gilman E, Brothers N, Kobayashi DR (2005) Principles and approaches to abate seabird by-catch in longline fisheries. Fish Fish 6:35–49
Gilman EL, Dalzell P, Martin S (2006a) Fleet communication to abate fisheries bycatch. Mar Policy 30(4):360–366
Gilman EL, Dalzell P, Martin S (2006b) Fleet communication to abate fisheries bycatch. Mar Policy 30:360–366
Gilman E, Zollett E, Beverly S, Nakano H, Davis K, Shiode D, Dalzell P, Kinan I (2006c) Reducing sea turtle by-catch in pelagic longline fisheries. Fish Fish 7:2–23
Gilman E, Brothers N, Kobayashi DR (2007a) Comparison of three seabird bycatch avoidance methods in Hawaii-based pelagic longline fisheries. Fish Sci 73:208–210
Gilman E, Martin S, Cook J (2007b) Working with Hawaii longline fishers to abate fisheries bycatch. In: Kennelly SJ (ed) By-Catch Reduction in the World’s Fisheries. Springer, Dordrecht, The Netherlands, pp 261–271
Gilman E, Clarke S, Brothers N, Alfaro-Shigueto J, Mandelman J, Mangel J, Petersen S, Piovano S, Thomson N, Dalzell P, Donoso M, Goren M, Werner T (2008a) Shark interactions in pelagic longline fisheries. Mar Policy 32:1–18
Gilman E, Kobayashi D, Chaloupka M (2008b) Reducing seabird bycatch in the Hawaii longline tuna fishery. Endanger Species Res 5:309–323
Gilman E, Chaloupka M, Read A, Dalzell P, Holetschek J, Curtice C (2012) Hawaii longline tuna fishery temporal trends in standardized catch rates and length distributions and effects on pelagic and seamount ecosystems. Aquat Conserv 22:446–488
Gilman E, Suuronen P, Hall M, Kennelly S (2013) Causes and methods to estimate cryptic sources of fishing mortality. J Fish Biol 83:766–803
Gilman E, Owens M, Kraft T (2014) Ecological risk assessment of the Marshall Islands longline tuna fishery. Mar Policy 44:239–255
Gilman E, Chaloupka M, Peschon J, Ellgen S (2016a) Risk factors for seabird bycatch in a pelagic longline tuna fishery. PLoS ONE 11(5):e0155477. doi:10.1371/journal.pone.0155477
Gilman E, Chaloupka M, Swimmer Y, Piovano S (2016b) A cross‐taxa assessment of pelagic longline by-catch mitigation measures: conflicts and mutual benefits to elasmobranchs. Fish and Fisheries
Gjertsen H, Hall M, Squires D (2010) Incentives to Address Bycatch Issues. Conservation and management of transnational tuna fisheries, Wiley p 225–248
Global Trust (2011) http://www.gtcert.com/fao-based/. - FAO: Responsible Fisheries Management Certification
Godin A, Lie C, Carlson JK, Burgener V (2012) The effect of circle hooks on shark catchability and at-vessel mortality rates in longlines fisheries. Bull Mar Sci 88(3):469–483. doi:10.5343/bms.2011.1054
Gulbrandsen LH (2009) The emergence and effectiveness of the Marine Stewardship Council. Mar Policy 33:654–660
Gutiérrez NL, Valencia SR, Branch TA, Agnew DJ, Baum JK, Bianchi PL, Cornejo-Donoso J, Costello C, Defeo O, Essington TE (2012) Eco-label conveys reliable information on fish stock health to seafood consumers. PLoS ONE 7(8):e43765. doi:10.1371/journal.pone.0043765
Hall MA (1996) On bycatches. Rev Fish Biol Fisher 6(3):319–352
Hall MA (1998) An ecological view of the tuna–dolphin problem: impacts and trade-offs. Rev Fish Biol Fish 8:1–34
Hall MA (2015) More on bycatches: changes, evolution and revolution. In Kruse GH, An HC, DiCosimo J, Eischens CA, Gislason GS, McBrice DN, Rose CS, Siddon CE (eds.) Fisheries bycatch: Global Issues and Creative solutions. Alaska Sea Grant, U Alaska, Fairbanks. http://doi.org/10.4027/fbgics.2015.12
Hall MA, Boyer SD (1986) Incidental mortality of dolphins in the eastern tropical pacific tuna fishery: description of a new method and estimation of 1984 mortality. Rept Int Whal Comm 36:375–381
Hall MA, Donovan GP (2001) Environmentalists, fishers, cetaceans and fish: is there a balance and can science help to find it.? Chapter 14:491-522. In Evans, P. and Raga, A, (eds.) “Marine Mammals: Biology and Conservation” Plenum Press
Hall M, Roman M (2013) Bycatch and non-tuna catch in the tropical tuna purse seine fisheries of the world. FAO fisheries and aquaculture technical paper 568, 262 p
Hall MA, Alverson DL, Metuzals KJ (2000) By-catch: problems and solutions. Mar Pollut Bull 41:204–219
Hall MA, Campa M, Gomez M (2003) Solving the tuna-dolphin problem in the eastern Pacific purse-seine fishery. In: Mann Borgese E, Chircop A, McConnell M (eds) Ocean yearbook, vol 17. University of Chicago Press, Chicago, IL, USA, pp 60–92
Hall MA, Vogel N, Orozco M (2006) Year two of the eastern Pacific regional sea turtle program. Western Pacific Regional Fishery Management Council, Protected Species Conservation. Transfer technologies. http://www.wpcouncil.org/protected/Documents/Eastern%20Pacific%20turtle%20program%2005-06%20final%20report.pdf
Hall MA, Nakano H, Clarke S, Thomas S, Molloy J, Peckham SH, Laudino-Santillan J, Nichols JW, Gilman E, Cook J, Martin S, Croxall JP, Rivera K, Moreno CA, Hall SJ (2007) Working with fishers to reduce by-catches. In: Kennelly SJ (ed) By-catch reduction in the World’s Fisheries 235–288. Springer, Dordrecht, The Netherlands, pp 235–288
Hall MA, Mituhasi T, Vogel N, Lennert-Cody C, Mug M, and the eastern Pacific Regional Sea Turtle Program of the World Wildlife Fund (2008) Bycatch Reduction in the Artisanal Longline Fleets of the eastern Pacific 2004–2008. Western Pacific Regional Fishery Management Council, Protected Species Conservation. Transfer technologies. http://www.wpcouncil.org/protected/Documents/Eastern%20Pacific%20turtle%20program%2006-07%20final%20report.pdf
Hall MA, Swimmer Y, Parga M (2012) No “silver bullets”, but plenty of options: working with the Eastern Pacific artisanal fishers to reduce sea turtle mortality in fisheries. In: Seminoff JA, Wallace B (eds) Sea turtles of the eastern pacific ocean: natural history, conservation challenges, and signs of success. U. Arizona Press, Tucson, pp 136–153
Hamer DJ, Childerhouse SJ, Gales NJ (2012) Odontocete bycatch and depredation in longline fisheries: a review of available literature and of potential solutions. Mar Mammal Sci 28(4):E345–E374
Heath MR, Cook RM, Cameron AI, Morris DJ, Speirs DC (2014) Cascading ecological effects of eliminating fishery discards. Nat Commun 5:3893. doi:10.1038/ncomms4893
Hilborn R (2011) Future directions in ecosystem based fisheries management: a personal perspective. Fish Res 108:235–239
Hilborn R, Cowan JH (2010) Marine stewardship: high bar for seafood. Nature 467:531
Hobday AJ, Campbell G (2009) Topographic preferences and habitat partitioning by pelagic fishes off southern Western Australia. Fish Res 95:332–340
Hobday AJ, Hartog J, Timmis T, Fielding J (2010) Dynamic spatial zoning to manage southern bluefin tuna (Thunnus maccoyii) capture in a multi-species longline fishery. Fish Oceanogr 19:243–253
Hobday AJ, Hartog JR, Spillman CM, Alves O (2011) Seasonal forecasting of tuna habitat for dynamic spatial management. Can J Fish Aquat Sci 68(5):898–911
Hobday AJ, Maxwell SM, Forgie J, McDonald J (2013) Dynamic ocean management: integrating scientific and technological capacity with law, policy, and management. Stanford Envtl LJ 33:125
Howell EA, Kobayashi DR, Parker DM, Balazs GH, Polovina JJ (2008) TurtleWatch: a tool to aid in the bycatch reduction of loggerhead turtles Caretta caretta in the Hawaii-based pelagic longline fishery. Endanger Species Res 5:267–278
Huang HW (2011) Bycatch of high sea longline fisheries and measures taken by Taiwan: actions and challenges. Mar Policy 35(5):712–720
Huang HW (2015) Conservation hotspots for the turtles on the high seas of the Atlantic Ocean. PLoS ONE 10(8):e0133614
Huang HW, Liu KM (2010) Bycatch and discards by Taiwanese large-scale tuna longline fleets in the Indian Ocean. Fish Res 106(3):261–270
Huang HW, Yeh YM (2011) Impact of Taiwanese distant water longline fisheries on the Pacific seabirds: finding hotspots on the high seas. Anim Conserv 14:562–574
Hutchinson MR, Itano DG, Muir JA, Holland KN (2015) Post-release survival of juvenile silky sharks captured in a tropical tuna purse seine fishery. Mar Ecol Prog Ser 521:143–154. doi:10.3354/meps11073
International Commission for the Conservation of Atlantic Tunas (ICCAT) (2007a) Report of the 2007 Inter-Sessional meeting of the Sub-Commitee on Ecosystems. Madrid, Spain
International Commission for the Conservation of Atlantic Tunas (ICCAT) (2007b) Report of the Meeting of the Sub-Committee on Ecosystems, Madrid, Spain
International Seafood Sustainability Foundation (2012a) Electronic Eyes’ Monitor Tuna Fishing in Atlantic Ocean. http://iss-foundation.org/2012/02/15/%E2%80%98electronic-eyes%E2%80%99-monitor-tuna-fishing-in-atlantic-ocean/
International Seafood Sustainability Foundation (2012b) Our History and Approach. http://iss-foundation.org/about-us/our-approach/
International Union for the Conservation of Nature and Western Pacific Regional Fishery Management Council (2008) Sustainable Tuna Roundtable Meeting Report. April 21, 2008. Manos Conference Centre, Brussels, Belgium
Jacquet JL, Pauly D (2007) The rise of seafood awareness campaigns in an era of collapsing fisheries. Mar Policy 31:308–313
Jenkins LD, Garrison K (2013) Fishing gear substitution to reduce bycatch and habitat impacts: an example of social–ecological research to inform policy. Mar Policy 38:293–303
Johnsen JP, Eliasen S (2011) Solving complex fisheries management problems: What the EU can learn from the Nordic experiences of reduction of discards. Mar Pol 35(2):130–139
Johnston RJ, Wessells CR, Donath H, Asche F (2001) A contingent choice analysis of ecolabeled seafood: comparing consumer preferences in the United States and Norway. J Agric Resour Econ 26:20–39
Jørgensen SE, Xu L, Costanza R (2016) Handbook of ecological indicators for assessment of ecosystem health. CRC Press, Boca Raton
Kaimmer S, Stoner AW (2008) Field investigation of rare-earth metal as a deterrent to spiny dogfish in the Pacific halibut fishery. Fish Res 94(1):43–47
Kaiser MJ, Edwards-Jones G (2006) The Role of ecolabeling in fisheries management and conservation. Conserv Biol 20:392–398
Kaplan D, Chassot E, Gruss A, Fonteneau A (2010) Pelagic MPAs: the devil is in the details. Trends Ecol Evol 25:62–63
Kemmerly JD, Macfarlane V (2009) The elements of a consumer-based initiative in contributing to positive environmental change: Monterey Bay Aquarium’s Seafood Watch program. Zoo Biol 28:398–411
Kerstetter DW, Graves JE (2006) Effects of circle versus J-style hooks on target and non-target species in a pelagic longline fishery. Fisher Res 80:239–250
Kiyota M, Yokota K (2010) Review of bycatch mitigation measures in tuna longline fishery. Nippon Suisan Gakkaishi (Japan)
Kiyota M, Yokota K, Nobetsu T, Minami H, Nakano H (2000) Assessment of mitigation measures to reduce interactions between sea turtles and longline fishery. In: Proceedings of the 5th Workshop on SEASTER p 24–29
Kiyota M, Yokota K, Nobetsu N, Minami H, Nakano H (2005) Assessment of mitigation measures to reduce interactions between sea turtles and longline fishery. In: Proceedings of the international symposium on SEASTAR 2000 and Bio-logging science. p 24–29. https://repository.kulib.kyoto-u.ac.jp/dspace/handle/2433/44099
Kopp D, Robert M, Chouvelon T, Méhault S (2016) Some expected impacts of the Common Fishery Policy on marine food webs. Mar Policy 66:8–14
Largacha E, Parrales M, Rendon L, Velasquez V, Orozco M, Hall MA (2005) Working with the Ecuadorian fishing community to reduce the mortality of sea turtles in longlines: the first year March 2004-March 2005. Western Pacific Regional Fishery Management Council, Protected Species Conservation. Transfer Technologies. http://www.wpcouncil.org/protected/Documents/Eastern%20Pacific%20turtle%20program%2005-06%20final%20report.pdf
Law R, Plank MJ, Kolding J (2012) On balanced exploitation of marine ecosystems: results from dynamic size spectra. ICES J Mar Sci 69:602–614
Lawson T (2006) Observer coverage rates and reliability of CPUE estimates for Purse seiners in the western and central Pacific Ocean. Scientific aspects of observer programmes for tuna fisheries in the western and central Pacific Ocean. Oceanic Fisheries Programme Internal Report, Secret. Pacific. Comm., Noumea, New Caledonia (WCPFC-SC2-2006/ST IP-3) August 7–18, Manila, Philippines
Leadbitter D, Ward TJ (2007) An evaluation of systems for the integrated assessment of capture fisheries. Mar Policy 31:458–469
Leadbitter D, Gomez G, McGilvray F (2006) Sustainable fisheries and the East Asian seas: can the private sector play a role? Ocean Coast Manage 49:662–675
Lescrauwaet A-K, Torreele E, Vincx M, Mees Polet HJ (2013) Invisible catch: a century of bycatch and unreported removals in sea fisheries, Belgium 1929–2010. Fish Res 147:161–174
Lewison RL, Crowder LB, Wallace BP, Moore JE, Cox T, Zydelis R, McDonald S, DiMatteo A, Dunn DC, Kot CY, Bjorkland R (2014) Global patterns of marine mammal, seabird, and sea turtle bycatch reveal taxa-specific and cumulative megafauna hotspots. Proc Natl Acad Sci 111(14):5271–5276
Lewison R, Hobday AJ, Maxwell S, Hazen E, Hartog JR, Dunn DC, Briscoe D, Fossette S, O’Keefe CE, Barnes M, Abecassis M (2015) Dynamic ocean management: identifying the critical ingredients of dynamic approaches to ocean resource management. BioScience 65(5):486–498
Link JS (2005) Translating ecosystem indicators into decision criteria. ICES J Mar Sci 62(3):569–576
Link J (2010) Ecosystem-based fisheries management: confronting tradeoffs. Cambridge University Press, Cambridge, UK
Little AS, Needle CL, Hilborn R, Holland DS, Marshall CT (2015) Real-time spatial management approaches to reduce bycatch and discards: experiences from Europe and the United States. Fish Fish 16(4):576–602
Lokkeborg S (2003) Review and evaluation of three mitigation measures—bird-scaring line, underwater setting and line shooter—to reduce seabird bycatch in the north Atlantic longline fishery. Fish Res 60:11–16
Lokkeborg S (2011) Best practices to mitigate seabird bycatch in longline, trawl and gillnet fisheries- efficiency and practical applicability. Mar Ecol Prog Ser 435:285–303
Martin SM, Cambridge TA, Grieve C, Nimmo FM, Agnew DJ (2012) An evaluation of environmental changes within fisheries involved in the marine Stewardship Council certification scheme. Rev Fish Sci 20:61–69
Matsuoka T, Nakashima T, Nagasawa N (2005) A review of ghost fishing: scientific approaches to evaluation and solutions. Fish Sci 71:691–702
Maxwell SM, Hazen EL, Lewison RL, Dunn DC, Bailey H, Bograd SJ, Briscoe DK, Fossette S, Hobday AJ, Bennett M, Benson S (2015) Dynamic ocean management: Defining and conceptualizing real-time management of the ocean. Mar Pol 58:42–50
Melvin EF, Guy TJ, Rose B (2009) Branchline Weighting on Two Japanese Joint Venture Vessels Participating in the 2009 South African Tuna Fishery: A Preliminary Report. Washington Sea Grant, U of Washington pp 10
Melvin EF, Heinecken C, Guy TJ (2009) Optimizing tori line designs for pelagic tuna longline fisheries: South Africa. Washington Sea Grant, Univ. of Washington. pp 18
Melvin EF, Guy TJ, Read LB (2010) Shrink and defend: a comparison of two streamer line designs in the 2009 South Africa Tuna Fishery. Agreement for the Conservation of Albatross and Petrels SBWG-3 Doc.13. rev1
Melvin EF, Guy TJ, Read LB (2014) Best practice seabird bycatch mitigation for pelagic longline fisheries targeting tuna and related species. Fish Res 149:5–18. doi:10.1016/j.fishres.2013.07.012
Misund OA, Beltestad AK (2000) Survival of mackerel and saithe that escape through sorting grids in purse seines. Fish Res 48(1):31–41
Mituhasi T, Hall M (2011) Hooks used in artisanal longline fisheries of the Eastern Pacific Ocean. Inter-American Tropical Tuna Commission, pp 26 http://www.iattc.org/Downloads/Hooks-Anzuelos-Catalogue.pdf
Molina JM, Cooke SJ (2012) Trends in shark bycatch research: current status and research needs. Rev Fish Biol Fish 22:19–737. doi:10.1007/s11160-012-9269-3
Moreno G, Boyra G (2015) Towards acoustic discrimination of tuna species at FADs. https://www.wcpfc.int/system/files/WCPFC12-2015-OP11%20ISSF%20paper%20on%20FADs.pdf
Moreno G, Herrera M, Morón J (2016) To FAD or not to FAD: a challenge to the marine stewardship council and its conformity assessment bodies on the use of units of assessment and units of certification for industrial purse seine tuna fisheries. Mar Policy 73:100–107
MRAG (2007) Impact assessment of discard policy for specific fisheries. European Commission Studies and Pilot Projects for Carrying Out the Common Fisheries Policy. No FISH/2006/172
Neilson JD, Smith S, Royer F, Paul SD, Porter JM, Lutcavage M (2009) Investigations of horizontal movements of Atlantic swordfish using pop-up satellite archival tags. Reviews: Methods and Technologies in Fish Biology and Fisheries. Tagging and Tracking of Marine Animals with Electronic Devices 9:145–159
NMFS (2011) Western Pacific Pelagic Fisheries; American Samoa Longline Gear Modifications to Reduce Turtle Interactions. National Marine Fisheries Service. Federal Register 76: 52888-9
NOAA (2008) Careful Release Protocols for Sea Turtle Release with minimal injury. Technical Memorandum NMFS-SEFSC-580 National Marine Fisheries Service
O’Connell CP, Stroud EM, He P (2014) The emerging field of electrosensory and semiochemical shark repellents: mechanisms of detection, overview of past studies, and future directions. Ocean Coast Manage 97:2–11
Parga ML (2012) Hooks and sea turtles: a veterinarian’s perspective. Bull Mar Sci 88:731–741
Parga ML, Pons M, Andraka S, Rendón L, Mituhasi T, Hall M, Pacheco L, Segura A, Osmond M, Vogel N (2015) Hooking locations in sea turtles incidentally captured by artisanal longline fisheries in the Eastern Pacific Ocean. Fish Res 164:31–237
Parkes G, Young JA, Walmsley SF, Abel R, Harman J, Horvath P, Lem A, MacFarlane A, Mens M, Nolan C (2010) Behind the signs—a global review of fish sustainability information schemes. Rev Fish Sci 18:344–356
Patrick SC, Bearhop S, Bodey TW, Grecian WJ, Hamer KC, Lee J, Votier SC (2015) Individual seabirds show consistent foraging strategies in response to predictable fisheries discards. J Avian Biol. doi:10.1111/jav.2015.v46.i5,431-440
Pérez-Ramírez M, Phillips B, Lluch-Belda D, Lluch-Cota S (2012) Perspectives for implementing fisheries certification in develo** countries. Mar Policy 36:297–302
Perrin WF (1969) Using porpoise to catch tuna. World Fishing 18:42–45
Perrin WF (2009) Early Days of the Tuna/Dolphin Problem. Aquat Mamm 35:292–305
Piovano S, Swimmer Y, Giacoma C (2009) Are circle hooks effective in reducing incidental captures of loggerhead sea turtles in a Mediterranean longline fishery? Aquat Conserv 19:779–785
Piovano S, Clò S, Giacoma C (2010) Reducing longline bycatch: the larger the hook, the fewer the stingrays. Biol Conserv 143:261–264
Poisson F, Filmalter JD, Vernet A-L, Dagorn L (2013) Mortality rate of silky sharks (Carcharhinus falciformis) caught in the tropical tuna purse seine fishery in the Indian Ocean. Can J Fish Aquat Sci. doi:10.1139/cjfas-2013-0561
Polovina JJ, Howell E, Parker DM, Balazs GH (2003) Dive-depth distribution of loggerhead (Carretta carretta) and olive ridley (Lepidochelys olivacea) sea turtles in the Central North Pacific: might deep longline sets catch fewer turtles? Fish Bull 101:189–193
Ponte S (2012) The Marine Stewardship Council (MSC) and the making of a market for sustainable fish’. J Agrarian Change 12(2–3):300–315
Ramsay K, Kaiser MJ, Moore PG, Hughes RN (1997) Consumption of fisheries discards by benthic scavengers: utilization of energy subsidies in different marine habitats. J Anim Ecol 66(6):884–896
Read AJ (2007) Do circle hooks reduce the mortality of sea turtles in pelagic longlines? A review of recent experiments. Biol Conserv 135:155–169
Restrepo V, Dagorn L, Moreno G, Forget F, Schaefer K, Sancristobal I, Muir J, D Itano (2016) Compendium of ISSF At-Sea Bycatch Mitigation Research Activities as of July, 2016. ISSF Tech. Rpt. 2016-13. http://iss-foundation.org/download-monitor-demo/download-info/issf-technical-report-2016-13-compendium-of-issf-at-sea-bycatch-mitigation-research-activities-as-of-july-2016/
Robertson G, Candy SG, Wienecke B (2010) Effect of line shooter and mainline tension on the sink rates of pelagic longlines and implications for seabird interactions. Aquat Conserv 20:419–427
Rochet MJ, Rice JC (2005) Do explicit criteria help in selecting indicators for ecosystem-based fisheries management? ICES J Mar Sci 62(3):528–539
Rochet MJ, Catchpole T, Cadrin S (2014) Bycatch and discards: from improved knowledge to mitigation programmes. ICES J Mar Sci. doi:10.1093/icesjms/fsu039
Roe JH, Morreale SJ, Paladino FV, Shillinger GL, Benson SR, Eckert SA, Bailey H, Tomillo PS, Bograd SJ, Eguchi T, Dutton PH (2014) Predicting bycatch hotspots for endangered leatherback turtles on longlines in the Pacific Ocean. Proc R Soc Lond B Biol Sci 281(1777):20132559
Sales G, Giffoni BB, Fiedler FN, Azevedo VG, Kotas KE, Swimmer Y, Bugoni L (2010) Circle hook effectiveness for the mitigation of sea turtle bycatch and capture of target species in a Brazilian pelagic longline fishery. Aquat Conserv 20:428–436
Serafy JE, Cooke SJ, Diaz GA, Graves JE, Hall M, Shivji M, Swimmer Y (2012) Circle hooks in commercial, recreational, and artisanal fisheries: research status and needs for improved conservation and management. Bull Mar Sci 88(3):371–391
Shackeroff JM, Campbell LS (2007) Traditional ecological knowledge in conservation research: problems and prospects for their constructive engagement. Conserv Soc 5:343
Shillinger GL, Swithenbank AM, Bailey H, Bograd SJ, Castelton MR, Wallace BP, Spotila JR, Paladino FV, Piedra R, Block BA (2010) Identification of high-use internesting habitats for eastern Pacific leatherback turtles: role of the environment and implications for conservation. Endang Species Res 10:215–232
Shillinger GL, Swithenbank AM, Bailey H, Bograd SJ, Castelton MR, Wallace BP, Spotila JR, Paladino FV, Piedra R, Block BA (2011) Vertical and horizontal habitat preferences of post-nesting leatherback turtles in the South Pacific Ocean. Mar Ecol Prog Ser 422:275–289
Shiode D, Hu F, Shiga M, Yokota K, Tokai T (2005) Midwater float system for standardizing hook depths on tuna longlines to reduce sea turtle by-catch. Fish Sci 71:1182–1184
Southwood A, Fritsches K, Brill R, Swimmer Y (2008) Sound, chemical, and light detection in sea turtles and pelagic fishes: sensory-based approaches to bycatch reduction in longline fisheries. Endang Species Res 5:225–238
Stokes LW, Hataway D, Epperly SP, Shah AK, Bergmann CE, Watson JW, Higgins BM (2011) Hook ingestion rates in loggerhead sea turtles Caretta caretta as a function of animal size, hook size, and bait. Endang Species Res 14:1–11
Stokes LW, Epperly SP, McCarthy KJ (2012) Relationship between hook type and hooking location in sea turtles incidentally captured in the United States Atlantic pelagic longline fishery. Bull Mar Sci 88:703–718
Stone HH, Dixon LK (2001) A comparison of catches of swordfish, **phias gladius, and other pelagic species from Canadian longline gear configured with alternating monofilament and multifilament nylon gangions. Fish Bull 99:210–216
Sullivan BJ, Kibel P, Robertson G, Kibel B, Goren M, Candy SG, Wienecke B (2012) Safe Leads for safe heads: safer line weights for pelagic longline fisheries. Fish Res 134–136:25–132
Sustainable Fisheries Partnership (2011) Understanding SFP’s Fishery Evaluation System. http://www.sustainablefish.org/publications/2011/10/25/understanding-sfp-s-fishery-evaluation-system
Sustainable Fisheries Partnership (2011) Procurement Specs for Canned Purse Seine FAD-Caught Light Meat Tuna http://cmsdevelopment.sustainablefish.org.s3.amazonaws.com/2012/05/31/Procurement%20Specs%20for%20Canned%20Purse%20Seine%20FAD%20tuna_VERSION-3_30May2012-7cdd0ff7.pdf
Sustainable Fisheries Partnership (2012) Fishery Improvement Projects. http://cmsdevelopment.sustainablefish.org.s3.amazonaws.com/2012/01/12/FIP%20Overview%20Jan%202012-d6749f2d.pdf
Sustainable Fisheries Pertnership (2010) FishSource Fact Sheet. http://media.sustainablefish.org/FishSource_FS_2010.pdf
Sustainable Fisheries Pertnership (2012) Procurement Specs Ecological Sustainability Measures for Pelagic Longline-Caught Tuna and Tuna-like Species. http://sfpcms.sustainablefish.org.s3.amazonaws.com/2012/07/16/SFP_Version1_procure_specs_LL-caught_tunas_billfish_16July2012-4cf9392d.pdf
Swimmer Y, Arauz R, McCracken M, McNaughton L, Ballestero J, Musyl M, Bigelow K, Brill R (2006) Diving behavior and delayed mortality of olive ridley sea turtles Lepidochelys olivacea after their release from longline fishing gear. Mar Ecol Prog-Ser 323:253–261
Swimmer Y, Empey Campora C, McNaughton L, Musyl M, Parga ML (2014) Post-release mortality estimates of loggerhead sea turtles (Caretta caretta) caught in pelagic longline fisheries based on satellite data and hooking location. Aquat Conserv 24(4):498–510
Torres-Irineo E, Amande MJ, Gaertner D, de Molina AD, Murua H, Chavance P, Ariz J, Ruiz J, Lezama-Ochoa N (2014) Bycatch species composition over time by tuna purse-seine fishery in the eastern tropical Atlantic Ocean. Biodivers Conserv 23(5):1157–1173
Trenkel V, Brind’Amour A, Lehuta S, Lorance P, Mahévas S, MJ Rochet (2015) Indicators for Ecosystem-Based Management: Methods and Applications. In Marine Productivity: Perturbations and Resilience of Socio-ecosystems 215-221 Springer Intnl Publ
Valente ALS, Parga ML, Velarde R, Marco I, Lavin S, Alegre F, Cuenca R (2007) Fishhook lesions in loggerhead sea turtles. J Wildl Diseases 43:737–741
Wåge A (2007) Norwegian legislation on the discard ban. A brief introduction. Directorate of Fisheries. Experiences from discard policies. 18–22 June (2007) Tromsø, Norway
Ward P, Hindmarsh S (2007) An overview of historical changes in the fishing gear and practices of pelagic longliners, with particular reference to Japan’s Pacific fleet. Rev Fish Biol Fisher 17(4):501–516
Ward P, Myers RA, Blanchard W (2004) Fish lost at sea: the effect of soak time on pelagic longline catches. Fish Bull 102(1):179–195
Ward P, Lawrence E, Darbyshire R, Hindmarsh S (2008) Large-scale experiment shows that nylon leaders reduce shark bycatch and benefit pelagic longline fishers. Fish Res 90:100–108
Ward P, Epe S, Kreutz D, Lawrence E, Robins C, Sands A (2009) The effects of circle hooks on bycatch and target catches in Australia’s pelagic longline fishery. Fish Res 97(3):253–262
Watson JW, Kerstetter JW (2006) Pelagic longline fishing gear: a brief history and review of research efforts to improve selectivity. Mar Technol Soc J 40(3):6–11
Watson J, Foster D, Epperly S, Shah A (2001) Experiments in the western Atlantic northeast distant waters to evaluate sea turtle mitigation measures in the pelagic longline fishery. Report on experiments conducted in 2003 http://www.seaturtle.org/PDF/WatsonJW_2004_NMFSTechReport.pdf
Watson JW, Epperly S, Shah AK, Foster DG (2005) Fishing methods to reduce sea turtle mortality associated with pelagic longlines. Can J Fish Aquat Sci 62(5):965–981
Watson JT, Essington TE, Lennert-Cody CE, Hall MA (2009) Trade-offs in the design of fishery closures: management of silky shark bycatch in the Eastern Pacific Ocean Tuna Fishery. Conserv Biol 23(3):626–635
Weimerskirch H, Catard A, Prince PA, Cherel Y, Croxall JP (1999) Foraging white-chinned petrels Procellaria aequinoctialis at risk: from the tropics to Antarctica. Biol Conserv 87(2):273–275
Yamaguchi Y (1989a) Tuna long‐line fishing III: Selection of a fishing ground. Mar Freshw Behaviour Phys 15(1):37–44
Yamaguchi Y (1989b) Tuna long‐line fishing IV: Fish ecology in the context of tuna long‐line fishing. Mar Freshw Behaviour Phys 15(1):45–73
Yokota K, Kiyota M, Okamura H (2009) Effect of bait species and color on sea turtle bycatch and fish catch in a pelagic longline fishery. Fish Res 97(1–2):53–58
Yokota K, Minami H, Kiyota M (2011a) Effectiveness of tori-lines for further reduction of incidental catch of seabirds in pelagic longline fisheries. Fish Sci 77(4):479–485
Yokota K, Minami H, Kiyota M (2011b) Performance of side-setting method as a mitigation measure for reducing incidental catch of seabirds on a large-sized longline vessel. Fish Eng 48:7–14
Yokota K, Mituhasi T, Minami H, Kiyota M (2012) Perspectives on the morphological elements of circle hooks and their performance in pelagic longline fisheries. Bull Mar Sci 88(3):623–629
Zhou S, Smith ADM, Punt AE, Richardson AJ, Gibbs M, Fulton EA, Pascoe S, Bulman C, Bayliss P, Sainsbury K (2010) Ecosystem-based fisheries management requires a change to the selective fishing philosophy. Proc Natl Acad Sci 107(21):9485–9489
Žydelis R, Lewison RL, Shaffer SA, Moore JE, Boustany AM, Roberts JJ, Sims M, Dunn DC, Best BD, Tremblay Y, Kappes MA (2011) Dynamic habitat models: using telemetry data to project fisheries bycatch. Proc Royal Soc London B: Biol Sci 278(1722):3191–3200
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Hall, M., Gilman, E., Minami, H. et al. Mitigating bycatch in tuna fisheries. Rev Fish Biol Fisheries 27, 881–908 (2017). https://doi.org/10.1007/s11160-017-9478-x
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DOI: https://doi.org/10.1007/s11160-017-9478-x