Mesopelagic community structure on the southern Kerguelen Axis
From January to March 2016, the Antarctic Climateand Ecosystems Corporate Research Centre (ACECRC) led an integrated ecosystem survey voyage onthe Southern Kerguelen Axis (the region spanningBANZARE Bank and the Princess Elizabeth Trough(PET), south toward the Antarctic continental shelfand Prydz Ba...
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ftunivtasmania:oai:eprints.utas.edu.au:30414 2023-05-15T13:31:53+02:00 Mesopelagic community structure on the southern Kerguelen Axis Trebilco, R Walters, A Melbourne-Thomas, J Bestley, S Cox, M Gastauer, S Constable, A Welsford, DC Dell, J Duhamel, G 2019 application/pdf https://eprints.utas.edu.au/30414/ https://eprints.utas.edu.au/30414/2/128575%20-%20Mesopelagic%20community%20structure%20on%20the%20southern%20Kerguelen%20Axis.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/30414/2/128575%20-%20Mesopelagic%20community%20structure%20on%20the%20southern%20Kerguelen%20Axis.pdf Trebilco, R orcid:0000-0001-9712-8016 , Walters, A orcid:0000-0002-7166-5689 , Melbourne-Thomas, J, Bestley, S, Cox, M, Gastauer, S orcid:0000-0001-9676-9946 and Constable, A 2019 , 'Mesopelagic community structure on the southern Kerguelen Axis', in DC 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. 49-54 . mesopelagic community structure biomass abundance Indian Ocean sector energy pathways Conference Publication PeerReviewed 2019 ftunivtasmania 2021-09-13T22:19:42Z From January to March 2016, the Antarctic Climateand Ecosystems Corporate Research Centre (ACECRC) led an integrated ecosystem survey voyage onthe Southern Kerguelen Axis (the region spanningBANZARE Bank and the Princess Elizabeth Trough(PET), south toward the Antarctic continental shelfand Prydz Bay). The voyage track spanned 8 850 km,comprised of eight sampling transects, which weredesigned to encompass major environmental transitionsin the area (Figure 1). Overarching goals of thisvoyage were to characterise pelagic food-web structureand major energy pathways in the region, and to pilotmethodologies for future ecosystem observation andmonitoring. A key component of the study was samplingthe mesopelagic community to resolve key drivers ofthe abundance and biomass of major mesopelagic taxa(fishes, crustaceans, squids and gelatinous zooplankton),which are key prey for higher-trophic levels, and representan important alternative energy pathway to krill. Conference Object Antarc* Antarctic Prydz Bay University of Tasmania: UTas ePrints Antarctic The Antarctic Kerguelen Prydz Bay Indian Princess Elizabeth Trough ENVELOPE(83.000,83.000,-64.167,-64.167) |
institution |
Open Polar |
collection |
University of Tasmania: UTas ePrints |
op_collection_id |
ftunivtasmania |
language |
English |
topic |
mesopelagic community structure biomass abundance Indian Ocean sector energy pathways |
spellingShingle |
mesopelagic community structure biomass abundance Indian Ocean sector energy pathways Trebilco, R Walters, A Melbourne-Thomas, J Bestley, S Cox, M Gastauer, S Constable, A Mesopelagic community structure on the southern Kerguelen Axis |
topic_facet |
mesopelagic community structure biomass abundance Indian Ocean sector energy pathways |
description |
From January to March 2016, the Antarctic Climateand Ecosystems Corporate Research Centre (ACECRC) led an integrated ecosystem survey voyage onthe Southern Kerguelen Axis (the region spanningBANZARE Bank and the Princess Elizabeth Trough(PET), south toward the Antarctic continental shelfand Prydz Bay). The voyage track spanned 8 850 km,comprised of eight sampling transects, which weredesigned to encompass major environmental transitionsin the area (Figure 1). Overarching goals of thisvoyage were to characterise pelagic food-web structureand major energy pathways in the region, and to pilotmethodologies for future ecosystem observation andmonitoring. A key component of the study was samplingthe mesopelagic community to resolve key drivers ofthe abundance and biomass of major mesopelagic taxa(fishes, crustaceans, squids and gelatinous zooplankton),which are key prey for higher-trophic levels, and representan important alternative energy pathway to krill. |
author2 |
Welsford, DC Dell, J Duhamel, G |
format |
Conference Object |
author |
Trebilco, R Walters, A Melbourne-Thomas, J Bestley, S Cox, M Gastauer, S Constable, A |
author_facet |
Trebilco, R Walters, A Melbourne-Thomas, J Bestley, S Cox, M Gastauer, S Constable, A |
author_sort |
Trebilco, R |
title |
Mesopelagic community structure on the southern Kerguelen Axis |
title_short |
Mesopelagic community structure on the southern Kerguelen Axis |
title_full |
Mesopelagic community structure on the southern Kerguelen Axis |
title_fullStr |
Mesopelagic community structure on the southern Kerguelen Axis |
title_full_unstemmed |
Mesopelagic community structure on the southern Kerguelen Axis |
title_sort |
mesopelagic community structure on the southern kerguelen axis |
publisher |
Australian Antarctic Division |
publishDate |
2019 |
url |
https://eprints.utas.edu.au/30414/ https://eprints.utas.edu.au/30414/2/128575%20-%20Mesopelagic%20community%20structure%20on%20the%20southern%20Kerguelen%20Axis.pdf http://heardisland.antarctica.gov.au/research/kerguelen-plateau-symposium/the-kerguelen-plateau-marine-ecosystems-and-fisheries |
long_lat |
ENVELOPE(83.000,83.000,-64.167,-64.167) |
geographic |
Antarctic The Antarctic Kerguelen Prydz Bay Indian Princess Elizabeth Trough |
geographic_facet |
Antarctic The Antarctic Kerguelen Prydz Bay Indian Princess Elizabeth Trough |
genre |
Antarc* Antarctic Prydz Bay |
genre_facet |
Antarc* Antarctic Prydz Bay |
op_relation |
https://eprints.utas.edu.au/30414/2/128575%20-%20Mesopelagic%20community%20structure%20on%20the%20southern%20Kerguelen%20Axis.pdf Trebilco, R orcid:0000-0001-9712-8016 , Walters, A orcid:0000-0002-7166-5689 , Melbourne-Thomas, J, Bestley, S, Cox, M, Gastauer, S orcid:0000-0001-9676-9946 and Constable, A 2019 , 'Mesopelagic community structure on the southern Kerguelen Axis', in DC 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. 49-54 . |
_version_ |
1766021921016643584 |