Development of a deep-water camera system capable of deployment on fishing gear
Between 2006 and 2014, the Australian AntarcticDivision (AAD) undertook an extensive study into thevulnerability of benthic habitats to impact by demersalfishing gear, including otter trawl, demersal longliningand pots (Welsford et al., 2014). A major component ofthe study was to examine the fishing...
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Australian Antarctic Division
2019
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ftunivtasmania:oai:eprints.utas.edu.au:32568 2023-05-15T13:31:54+02:00 Development of a deep-water camera system capable of deployment on fishing gear Lamb, T Maschette, D Wotherspoon, S Kilpatrick, R Welsford, D Dell, J Duhamel, G 2019 application/pdf https://eprints.utas.edu.au/32568/ https://eprints.utas.edu.au/32568/1/137152%20-%20Development%20of%20a%20deep-water%20camera%20system%20capable%20of%20deployment%20on%20fishing%20gear.pdf http://heardisland.antarctica.gov.au/research/kerguelen-plateau-symposium/the-kerguelen-plateau-marine-ecosystems-and-fisheries en eng Australian Antarctic Division https://eprints.utas.edu.au/32568/1/137152%20-%20Development%20of%20a%20deep-water%20camera%20system%20capable%20of%20deployment%20on%20fishing%20gear.pdf Lamb, T, Maschette, D orcid:0000-0003-2590-8544 , Wotherspoon, S orcid:0000-0002-6947-4445 and Kilpatrick, R 2019 , 'Development of a deep-water camera system capable of deployment on fishing gear', in D Welsford and J Dell and G Duhamel (eds.), The Kerguelen Plateau: marine ecosystem and fisheries. Proceedings of the Second Symposium , Australian Antarctic Division, Kingston, Tasmania, pp. 271-278 . fisheries management habitat use benthic camera Conference Publication PeerReviewed 2019 ftunivtasmania 2021-10-04T22:17:24Z Between 2006 and 2014, the Australian AntarcticDivision (AAD) undertook an extensive study into thevulnerability of benthic habitats to impact by demersalfishing gear, including otter trawl, demersal longliningand pots (Welsford et al., 2014). A major component ofthe study was to examine the fishing ‘footprint’ of the differentgear types to determine the extent of their interactionwith benthic habitats. This was comparatively easyto estimate for trawl gear, but required that the lateralmovement of demersal longlines and the drag of potsbe quantified. A variety of mechanical and electronicmethods, including inertial sensors and drag wheels,were trialled, but ultimately it was determined that onlyunderwater video could provide the visual evidence ofmovement that would satisfy critics of the study. Conference Object Antarc* University of Tasmania: UTas ePrints |
institution |
Open Polar |
collection |
University of Tasmania: UTas ePrints |
op_collection_id |
ftunivtasmania |
language |
English |
topic |
fisheries management habitat use benthic camera |
spellingShingle |
fisheries management habitat use benthic camera Lamb, T Maschette, D Wotherspoon, S Kilpatrick, R Development of a deep-water camera system capable of deployment on fishing gear |
topic_facet |
fisheries management habitat use benthic camera |
description |
Between 2006 and 2014, the Australian AntarcticDivision (AAD) undertook an extensive study into thevulnerability of benthic habitats to impact by demersalfishing gear, including otter trawl, demersal longliningand pots (Welsford et al., 2014). A major component ofthe study was to examine the fishing ‘footprint’ of the differentgear types to determine the extent of their interactionwith benthic habitats. This was comparatively easyto estimate for trawl gear, but required that the lateralmovement of demersal longlines and the drag of potsbe quantified. A variety of mechanical and electronicmethods, including inertial sensors and drag wheels,were trialled, but ultimately it was determined that onlyunderwater video could provide the visual evidence ofmovement that would satisfy critics of the study. |
author2 |
Welsford, D Dell, J Duhamel, G |
format |
Conference Object |
author |
Lamb, T Maschette, D Wotherspoon, S Kilpatrick, R |
author_facet |
Lamb, T Maschette, D Wotherspoon, S Kilpatrick, R |
author_sort |
Lamb, T |
title |
Development of a deep-water camera system capable of deployment on fishing gear |
title_short |
Development of a deep-water camera system capable of deployment on fishing gear |
title_full |
Development of a deep-water camera system capable of deployment on fishing gear |
title_fullStr |
Development of a deep-water camera system capable of deployment on fishing gear |
title_full_unstemmed |
Development of a deep-water camera system capable of deployment on fishing gear |
title_sort |
development of a deep-water camera system capable of deployment on fishing gear |
publisher |
Australian Antarctic Division |
publishDate |
2019 |
url |
https://eprints.utas.edu.au/32568/ https://eprints.utas.edu.au/32568/1/137152%20-%20Development%20of%20a%20deep-water%20camera%20system%20capable%20of%20deployment%20on%20fishing%20gear.pdf http://heardisland.antarctica.gov.au/research/kerguelen-plateau-symposium/the-kerguelen-plateau-marine-ecosystems-and-fisheries |
genre |
Antarc* |
genre_facet |
Antarc* |
op_relation |
https://eprints.utas.edu.au/32568/1/137152%20-%20Development%20of%20a%20deep-water%20camera%20system%20capable%20of%20deployment%20on%20fishing%20gear.pdf Lamb, T, Maschette, D orcid:0000-0003-2590-8544 , Wotherspoon, S orcid:0000-0002-6947-4445 and Kilpatrick, R 2019 , 'Development of a deep-water camera system capable of deployment on fishing gear', in D Welsford and J Dell and G Duhamel (eds.), The Kerguelen Plateau: marine ecosystem and fisheries. Proceedings of the Second Symposium , Australian Antarctic Division, Kingston, Tasmania, pp. 271-278 . |
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1766022205309714432 |