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A preliminary assessment of age and growth of Antarctic silverfish (Pleuragramma antarcticum) in the Ross Sea, Antarctica
antarcticum) were sampled during a trawl survey in the Ross Sea, Antarctica. Biological data, including fish ... antarcticum) were sampled during a trawl survey in the Ross Sea, Antarctica. Biological data, including fish ... Data collection Antarctic silverfish were sampled during a sur- vey conducted by the RV Tangaroa in ... from 50–926 m, but much of the trawling was focused between about 350 and 500 m. Biological data ... unweighted lengthatage data were fitted to the von Bertalanffy growth model: Lt = L∞ (1 – exp(–K*(t–t0 ...
Science Journal Paper : CCAMLR Science, Volume 18 (CCAMLR Science, Volume 18) : 75–86 : Autor(es): Sutton, C.P. and P.L. Horn
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Feeding patterns of nine species of Antarctic fish and assessment of their daily food consumption
consumption of krill, and more often than not in the Atlantic sector of the Southern Ocean (Permitin, 1970 ... , but the level of krill consumption by these species might be substantial. This study was aimed at ... to be specific about feeding intensity in relation to D. mawsoni due to a lack of data. The feeding ... than three or four days. This is in total agreement with the experimental data presented earlier ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 321–333 : Autor(es): Pakhomov, Y.A. and V.B. Tseitlin
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e-cc-xxxi-a7.pdf
... . The second request related to digitising historic krill data currently held by Ukraine. The estimate ... arrangements would be made to support the processing of Ukraine’s historic krill data. 11. The Commission ... & Expl’y Fisheries Fund Staff Replace- ment Fund Contin- gency Observer VMS CDS Compliance MPA ... Equity Funds Special Funds Total Asset Replace- ment Reserve New & Expl’y Fisheries Fund application/pdf attached to:SCAF-12
Meeting Report : SCAF-12
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On the power to detect changes using the standard methods for monitoring parameters of predatory species
CCAMLR guidelines is inappropriate (fur seal pup growth rate C1.0), and/or because data from the studies ... (fur seal pup growth rate C1.0), and/or because data from the studies considered here are ... ), et/ou les donnees provenant des etudes prises en consideration dans ce document etant insuffisantes ... asked to conduct "sensitivity analyses" of existing data on predator parameters. Those analyses ... data from the us AMLR monitoring program at Seal Island, Elephant Island (600 59.5'S, 55°24.5'W), and ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/6 (Selected Scientific Papers, SC-CAMLR-SSP/6) : 377–397 : Autor(es): Boveng, P. and J.L. Bengtson
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Análisis del marco regulatorio de la CCRVMA y recomendaciones para la racionalización de la clasificación de las pesquerías
in recent years in relation to research fishing in exploratory fisheries, closed fisheries and other ... individual fisheries and the regulatory framework have become somewhat disconnected, and the Scientific ... fisheries, with a view to realign these fisheries with their status within the context of the regulatory ... information requirements, and the process for obtaining that information, for all fisheries targeting ...
Meeting Document : CCAMLR-XXXIV/17 Rev. 1 : Autor(es): Chair of the Scientific Committee
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Fishery Report 2013: Champsocephalus gunnari Heard Island (Division 58.5.2)
all fisheries in Division 58.5.2. (Source: fine-scale data.) Assessments of impact on affected ... .................................................................... 3 Data collection .......................................................................... 3 ... only research survey data predominated in any season. Nevertheless, the length frequencies for C ... Division 58.5.2. (Source: STATLANT data for past seasons, and catch and effort reports for current season ...
Document : Site Section: Publications
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Fishery Report 2014: Champsocephalus gunnari Heard Island (Division 58.5.2)
fisheries in Division 58.5.2. (Source: fine-scale data.) Assessments of impact on affected populations ... .................................................................... 3 Data collection........................................................................... 3 ... or only research survey data predominated in any season. Nevertheless, the length frequencies for C ... Division 58.5.2. (Source: STATLANT data for past seasons, and catch and effort reports for current season ...
Document : Site Section: Publications
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Schedule for the Thirty-third Meetings of the Commission and the Scientific Committee
3.1.1 CCEP (cont.) 3.1 Harvested species: krill 15:30-16:00 Refreshment Break 16:00-17:30 3.1.1 CCEP ... Refreshment Break 11:00-12:30 3.1.2.1 CDS (cont.) 3.4 Harvested species: N&E fisheries 12:30-14:00 Lunch ... :30-14:00 Lunch 14:00-14:30 14:30-15:00 15:00-15:30 3. SCIC Report (cont.) Krill feedback management ...
Page : Site Section: Meetings
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A review of methodologies aimed at avoiding and/or mitigating incidental catch of protected seabirds.
fisheries interactions have been released in a variety of local, national and international media. Recent ... interactions with fishing gear in New Zealand fisheries and fisheries that operate using similar methodologies ... . The application of these mitigation methods to New Zealand fisheries were assessed, recommendations ... for the fisheries management made, and areas for further research in New Zealand identified. Factors ...
Meeting Document : WG-FSA-05/P8 : Autor(es): Bull, L.
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Depth distribution and spawning pattern of Dissostichus eleginoides at South Georgia
eleginoides) were examined using data from approximately 7000 fish sampled by observers from the 1998 fishery ... August, and with a low mean length at depth- April and July. Examination of maturity data suggests that ... April/May. Detailed examination of maturity-at-depth data suggests that mature males move down slope and ... toothfish (Dissostichus eleginoides) were examined using data from approximately 7000 fish sampled by ... maturity data suggests that in addition to a major spawning event in late July/August, there may be a ... small spawning event in April/May. Detailed examination of maturity-at-depth data suggests that mature ... . Consequently, we used data from observers in the 1998 commercial fishery to examine the distribution of D ...
Science Journal Paper : CCAMLR Science, Volume 6 (CCAMLR Science, Volume 6) : 19–36 : Autor(es): Agnew, D.J., L. Heaps, C. Jones, A. Watson, K. Berkieta and J. Pearce