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Highest risk abandoned, lost and discarded fishing gear

dc.contributor.authorGilman, Eric
dc.contributor.authorMusyl, Michael
dc.contributor.authorSuuronen, Petri
dc.contributor.authorChaloupka, Milani
dc.contributor.authorGorgin, Saeid
dc.contributor.authorWilson, Jono
dc.contributor.authorKuczenski, Brandon
dc.contributor.departmentid4100110910
dc.contributor.organizationLuonnonvarakeskus
dc.date.accessioned2021-04-01T05:39:38Z
dc.date.accessioned2025-05-28T14:03:20Z
dc.date.available2021-04-01T05:39:38Z
dc.date.issued2021
dc.description.abstractDerelict abandoned, lost and discarded fishing gear have profound adverse effects. We assessed gear-specific relative risks from derelict gear to rank-order fishing methods based on: derelict gear production rates, gear quantity indicators of catch weight and fishing grounds area, and adverse consequences from derelict gear. The latter accounted for ghost fishing, transfer of microplastics and toxins into food webs, spread of invasive alien species and harmful microalgae, habitat degradation, obstruction of navigation and in-use fishing gear, and coastal socioeconomic impacts. Globally, mitigating highest risk derelict gear from gillnet, tuna purse seine with fish aggregating devices, and bottom trawl fisheries achieves maximum conservation gains. Locally, adopting controls following a sequential mitigation hierarchy and implementing effective monitoring, surveillance and enforcement systems are needed to curb derelict gear from these most problematic fisheries. Primary and synthesis research are priorities to improve future risk assessments, produce the first robust estimate of global derelict gear quantity, and assess the performance of initiatives to manage derelict gear. Findings from this first quantitative estimate of gear-specific relative risks from derelict gear guide the allocation of resources to achieve the largest improvements from mitigating adverse effects of derelict gear from the world’s 4.6 million fishing vessels.
dc.description.vuosik2021
dc.format.bitstreamtrue
dc.format.pagerange11 p.
dc.identifier.olddbid489867
dc.identifier.oldhandle10024/547325
dc.identifier.urihttps://jukuri.luke.fi/handle/11111/24599
dc.identifier.urnURN:NBN:fi-fe202104019170
dc.language.isoen
dc.okm.corporatecopublicationon
dc.okm.discipline415
dc.okm.internationalcopublicationon
dc.okm.openaccess1 = Open access -julkaisukanavassa ilmestynyt julkaisu
dc.okm.selfarchivedon
dc.publisherNature Publishing Group
dc.relation.articlenumber7195
dc.relation.doi10.1038/s41598-021-86123-3
dc.relation.ispartofseriesScientific reports
dc.relation.issn2045-2322
dc.relation.numberinseries1
dc.relation.volume11
dc.rightsCC BY 4.0
dc.source.identifierhttps://jukuri.luke.fi/handle/10024/547325
dc.subject.ysoderelict fishing gear
dc.tehOHFO-Puskuri-4
dc.titleHighest risk abandoned, lost and discarded fishing gear
dc.typepublication
dc.type.okmfi=A1 Alkuperäisartikkeli tieteellisessä aikakauslehdessä|sv=A1 Originalartikel i en vetenskaplig tidskrift|en=A1 Journal article (refereed), original research|
dc.type.versionfi=Publisher's version|sv=Publisher's version|en=Publisher's version|

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