The future of fish passage science, engineering, and practice
Autor(a) principal: | |
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Data de Publicação: | 2018 |
Outros Autores: | , , , , , , , , , , , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UFLA |
Texto Completo: | http://repositorio.ufla.br/jspui/handle/1/33477 |
Resumo: | Much effort has been devoted to developing, constructing and refining fish passage facilities to enable target species to pass barriers on fluvial systems, and yet, fishway science, engineering and practice remain imperfect. In this review, 17 experts from different fish passage research fields (i.e., biology, ecology, physiology, ecohydraulics, engineering) and from different continents (i.e., North and South America, Europe, Africa, Australia) identified knowledge gaps and provided a roadmap for research priorities and technical developments. Once dominated by an engineering‐focused approach, fishway science today involves a wide range of disciplines from fish behaviour to socioeconomics to complex modelling of passage prioritization options in river networks. River barrier impacts on fish migration and dispersal are currently better understood than historically, but basic ecological knowledge underpinning the need for effective fish passage in many regions of the world, including in biodiversity hotspots (e.g., equatorial Africa, South‐East Asia), remains largely unknown. Designing efficient fishways, with minimal passage delay and post‐passage impacts, requires adaptive management and continued innovation. While the use of fishways in river restoration demands a transition towards fish passage at the community scale, advances in selective fishways are also needed to manage invasive fish colonization. Because of the erroneous view in some literature and communities of practice that fish passage is largely a proven technology, improved international collaboration, information sharing, method standardization and multidisciplinary training are needed. Further development of regional expertise is needed in South America, Asia and Africa where hydropower dams are currently being planned and constructed. |
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The future of fish passage science, engineering, and practiceDamsEcohydraulicsFish conservationFish migrationFishwayStandardizationMuch effort has been devoted to developing, constructing and refining fish passage facilities to enable target species to pass barriers on fluvial systems, and yet, fishway science, engineering and practice remain imperfect. In this review, 17 experts from different fish passage research fields (i.e., biology, ecology, physiology, ecohydraulics, engineering) and from different continents (i.e., North and South America, Europe, Africa, Australia) identified knowledge gaps and provided a roadmap for research priorities and technical developments. Once dominated by an engineering‐focused approach, fishway science today involves a wide range of disciplines from fish behaviour to socioeconomics to complex modelling of passage prioritization options in river networks. River barrier impacts on fish migration and dispersal are currently better understood than historically, but basic ecological knowledge underpinning the need for effective fish passage in many regions of the world, including in biodiversity hotspots (e.g., equatorial Africa, South‐East Asia), remains largely unknown. Designing efficient fishways, with minimal passage delay and post‐passage impacts, requires adaptive management and continued innovation. While the use of fishways in river restoration demands a transition towards fish passage at the community scale, advances in selective fishways are also needed to manage invasive fish colonization. Because of the erroneous view in some literature and communities of practice that fish passage is largely a proven technology, improved international collaboration, information sharing, method standardization and multidisciplinary training are needed. Further development of regional expertise is needed in South America, Asia and Africa where hydropower dams are currently being planned and constructed.Wiley2019-04-09T19:39:56Z2019-04-09T19:39:56Z2018-03info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfSILVA, A. T. et al. The future of fish passage science, engineering, and practice. Fish and fisheries, [S.l.], v. 19, n. 2, p. 340-362, Mar. 2018. DOI: 10.1111/faf.12258.http://repositorio.ufla.br/jspui/handle/1/33477Fish and fisheriesreponame:Repositório Institucional da UFLAinstname:Universidade Federal de Lavras (UFLA)instacron:UFLAAttribution 4.0 Internationalhttp://creativecommons.org/licenses/by/4.0/info:eu-repo/semantics/openAccessSilva, Ana T.Lucas, Martyn C.Castro‐Santos, TheodoreKatopodis, ChristosBaumgartner, Lee J.Thiem, Jason D.Aarestrup, KimPompeu, Paulo S.O'Brien, Gordon C.Braun, Douglas C.Burnett, Nicholas J.Zhu, David Z.Fjeldstad, Hans‐PetterForseth, TorbjørnRajaratnam, NallamuthuWilliams, John G.Cooke, Steven J.eng2019-04-09T19:39:57Zoai:localhost:1/33477Repositório InstitucionalPUBhttp://repositorio.ufla.br/oai/requestnivaldo@ufla.br || repositorio.biblioteca@ufla.bropendoar:2019-04-09T19:39:57Repositório Institucional da UFLA - Universidade Federal de Lavras (UFLA)false |
dc.title.none.fl_str_mv |
The future of fish passage science, engineering, and practice |
title |
The future of fish passage science, engineering, and practice |
spellingShingle |
The future of fish passage science, engineering, and practice Silva, Ana T. Dams Ecohydraulics Fish conservation Fish migration Fishway Standardization |
title_short |
The future of fish passage science, engineering, and practice |
title_full |
The future of fish passage science, engineering, and practice |
title_fullStr |
The future of fish passage science, engineering, and practice |
title_full_unstemmed |
The future of fish passage science, engineering, and practice |
title_sort |
The future of fish passage science, engineering, and practice |
author |
Silva, Ana T. |
author_facet |
Silva, Ana T. Lucas, Martyn C. Castro‐Santos, Theodore Katopodis, Christos Baumgartner, Lee J. Thiem, Jason D. Aarestrup, Kim Pompeu, Paulo S. O'Brien, Gordon C. Braun, Douglas C. Burnett, Nicholas J. Zhu, David Z. Fjeldstad, Hans‐Petter Forseth, Torbjørn Rajaratnam, Nallamuthu Williams, John G. Cooke, Steven J. |
author_role |
author |
author2 |
Lucas, Martyn C. Castro‐Santos, Theodore Katopodis, Christos Baumgartner, Lee J. Thiem, Jason D. Aarestrup, Kim Pompeu, Paulo S. O'Brien, Gordon C. Braun, Douglas C. Burnett, Nicholas J. Zhu, David Z. Fjeldstad, Hans‐Petter Forseth, Torbjørn Rajaratnam, Nallamuthu Williams, John G. Cooke, Steven J. |
author2_role |
author author author author author author author author author author author author author author author author |
dc.contributor.author.fl_str_mv |
Silva, Ana T. Lucas, Martyn C. Castro‐Santos, Theodore Katopodis, Christos Baumgartner, Lee J. Thiem, Jason D. Aarestrup, Kim Pompeu, Paulo S. O'Brien, Gordon C. Braun, Douglas C. Burnett, Nicholas J. Zhu, David Z. Fjeldstad, Hans‐Petter Forseth, Torbjørn Rajaratnam, Nallamuthu Williams, John G. Cooke, Steven J. |
dc.subject.por.fl_str_mv |
Dams Ecohydraulics Fish conservation Fish migration Fishway Standardization |
topic |
Dams Ecohydraulics Fish conservation Fish migration Fishway Standardization |
description |
Much effort has been devoted to developing, constructing and refining fish passage facilities to enable target species to pass barriers on fluvial systems, and yet, fishway science, engineering and practice remain imperfect. In this review, 17 experts from different fish passage research fields (i.e., biology, ecology, physiology, ecohydraulics, engineering) and from different continents (i.e., North and South America, Europe, Africa, Australia) identified knowledge gaps and provided a roadmap for research priorities and technical developments. Once dominated by an engineering‐focused approach, fishway science today involves a wide range of disciplines from fish behaviour to socioeconomics to complex modelling of passage prioritization options in river networks. River barrier impacts on fish migration and dispersal are currently better understood than historically, but basic ecological knowledge underpinning the need for effective fish passage in many regions of the world, including in biodiversity hotspots (e.g., equatorial Africa, South‐East Asia), remains largely unknown. Designing efficient fishways, with minimal passage delay and post‐passage impacts, requires adaptive management and continued innovation. While the use of fishways in river restoration demands a transition towards fish passage at the community scale, advances in selective fishways are also needed to manage invasive fish colonization. Because of the erroneous view in some literature and communities of practice that fish passage is largely a proven technology, improved international collaboration, information sharing, method standardization and multidisciplinary training are needed. Further development of regional expertise is needed in South America, Asia and Africa where hydropower dams are currently being planned and constructed. |
publishDate |
2018 |
dc.date.none.fl_str_mv |
2018-03 2019-04-09T19:39:56Z 2019-04-09T19:39:56Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
SILVA, A. T. et al. The future of fish passage science, engineering, and practice. Fish and fisheries, [S.l.], v. 19, n. 2, p. 340-362, Mar. 2018. DOI: 10.1111/faf.12258. http://repositorio.ufla.br/jspui/handle/1/33477 |
identifier_str_mv |
SILVA, A. T. et al. The future of fish passage science, engineering, and practice. Fish and fisheries, [S.l.], v. 19, n. 2, p. 340-362, Mar. 2018. DOI: 10.1111/faf.12258. |
url |
http://repositorio.ufla.br/jspui/handle/1/33477 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.rights.driver.fl_str_mv |
Attribution 4.0 International http://creativecommons.org/licenses/by/4.0/ info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Attribution 4.0 International http://creativecommons.org/licenses/by/4.0/ |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Wiley |
publisher.none.fl_str_mv |
Wiley |
dc.source.none.fl_str_mv |
Fish and fisheries reponame:Repositório Institucional da UFLA instname:Universidade Federal de Lavras (UFLA) instacron:UFLA |
instname_str |
Universidade Federal de Lavras (UFLA) |
instacron_str |
UFLA |
institution |
UFLA |
reponame_str |
Repositório Institucional da UFLA |
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Repositório Institucional da UFLA |
repository.name.fl_str_mv |
Repositório Institucional da UFLA - Universidade Federal de Lavras (UFLA) |
repository.mail.fl_str_mv |
nivaldo@ufla.br || repositorio.biblioteca@ufla.br |
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1815439278047494144 |