Resultados de la búsqueda
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e-sc-xxvii-a4.pdf
... . (iii) Walvis Bay, Namibia (at the 2006 meeting of WG-EMM and the Second Workshop on Management ... , such as scenarios with flux bounded by the seasonal movement matrices based on OCCAM output and no ... FOOSA and SMOM could replicate the numerical calendar (WG-EMM-08/10) and consequently no further ... artefact of the model implementation; however, no such trends were evident in model performance statistics
application/pdf attached to:WG-EMM-08Meeting Report : WG-EMM-08
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Fitting Euphausia superba into Southern Ocean food-web models: a review of data sources and their limitations
sources and their limitations Abstract / Description: This paper aims to provide the overview needed to ... include krill in food-web models and to guide modellers to key sources of data. It describes the strengths ... and live krill), acoustics (distribution, time series, biomass and swarm-scale information), the ... recommended. Observations that krill occupy the underice layer, the 0–10 m layer, the deeper water column and ... are the wet mass m–2 (i.e. bio- mass density) and no. m–2 (numerical density). The current paradigm ... of the estimation volume, due to the concentrations (no. m–3) here being orders of magnitude higher ... . The key point here is that the numbers of krill m–2 is a product of the no. m–3 and the habitat ... no better for net population growth than the lower-risk, lower-reward habitats offshore, albeit ...
Science Journal Paper : CCAMLR Science, Volume 19 (CCAMLR Science, Volume 19) : 219–245 : Autor(es): A. Atkinson, S. Nicol, S. Kawaguchi, E. Pakhomov, L. Quetin, R. Ross, S. Hill, C. Reiss, V. Siegel, G. Tarling (submitted to the 2008 Joint CCAMLR-IWC Workshop)
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VME Taxa Classification Guide
, and biologists at sea with a taxon-specific, quick, on-deck guide to aid in the classification of ... macroscopic marine invertebrate by-catch into the required VME groupings. ... , tree-like branch tips Calcified skeleton, no spines. Thick, stubby stems with fine side branches ... , <30 cm, flexible and plant-like, often feathery, no soft tissue covering Calcified, no rings in x ... surface tissue. Smooth (not sandpapery) with knobbly ends. No pores on skeleton Usually no spines ... , some metallic lustre on skeleton, 3D bushy branches, obvious polyps Chalky material, not hard. No ...
Document : Site Section: Publications
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e-sc-xvii-a5.pdf
... area network using a password, and no access outside this network is possible. The intranet will ... catches in Mauritius and Walvis Bay accounted for 25 503 tonnes. This is quite similar to the estimated ... and Walvis Bay for the 1996/97 split-year had mistakenly been adjusted with a conversion factor ... Attention was drawn to the fact that the 1997/98 catches for D. eleginoides reported for Walvis Bay and
application/pdf attached to:WG-FSA-98Meeting Report : WG-FSA-98
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WG-CEMP-89
Full Name: Working Group for the CCAMLR Ecosystem Monitoring Program Location: Mar del Plata ... Development of the CCAMLR Ecosystem Monitoring Program 1982–1989 Secretariat WG-CEMP-89/06 On the Power to ... Detect Changes Using the Standard Methods for Monitoring Parameters of Predatory Species P. Boveng and ... Predatory Species M. Sander (Brazil) WG-CEMP-89/12 Member’s Responses to Various Topics Addressed by the ...
Meeting
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e-sc-xxviii.pdf
... Cumberland Bay, South Georgia, and at Petermann Island on the Antarctic Peninsula (Annex 4, paragraph 3.12 ... candidate sites for protection. 3.25 The group also noted the importance of a work plan to ensure ... workshop to review progress, share experience on different approaches to the selection of candidate sites ... in 2011 to review progress, share experience on approaches to the selection of candidate sites for
application/pdf attached to:SC-CAMLR-XXVIIIMeeting Report : SC-CAMLR-XXVIII
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Age, growth and size at sexual maturity of Macrourus carinatus caught as by-catch in Australian sub-Antarctic trawl fisheries
McDonald Islands (Division 58.5.2) in 1992 and 1993. The range of estimated ages was 4 to 25 years. There ... were no significant differences in growth parameters calculated for males and females. Von Bertalanffy ... growth parameters for both sexes combined were: L ∞ = 690 mm, K = 0.069 and t 0 =-2.4. The size at sexual ... operations in the Heard Island region in 2000. The length at first maturity (L 50) was 418 mm (total length ... 1992 and 1993. The range of estimated ages was 4 to 25 years. There were no signifi cant differences ... geographical separation of the two sites, seasonal variations in reproductive condition linked to the ... no signifi cant difference in the values of L50 and Lm50 calculated for females and males (P > 0.01 ... for the sample was 4 to 25 years (Figure 6). As there was no signifi cant difference between the fi ...
Science Journal Paper : CCAMLR Science, Volume 10 (CCAMLR Science, Volume 10) : 139–151 : Autor(es): van Wijk, E.M., R. Williams and A.J. Constable
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e-cc-xii.pdf
... following reallocation of expenditure in the 1993 budget and noted that this reallocation has no net effect ... TACs when there is no or insufficient advice from the Scientific Committee due to uncertainty about ... debris than in previous years in the Antarctic Peninsula and no observations at all of debris at Seal ... ................................................ 53 Coordination on CEMP Site Protection within the Antarctic Treaty System ........... 54
application/pdf attached to:CCAMLR-XIIMeeting Report : CCAMLR-XII
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e-sc-xxxv.pdf
... studies to investigate the spatial distribution of krill in the vicinity of Adélie breeding sites along ... SCIENTIFIC COMMITTEE FOR THE CONSERVATION OF ANTARCTIC MARINE LIVING RESOURCES ... REPORT OF THE THIRTY-FIFTH MEETING OF THE SCIENTIFIC COMMITTEE HOBART, AUSTRALIA 17–21 OCTOBER ... : www.ccamlr.org Chair of the Scientific Committee November 2016
application/pdf attached to:SC-CAMLR-XXXVMeeting Report : SC-CAMLR-XXXV
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e-sc-xxiii-a4.pdf
... the USA. In addition, one vessel flagged to Vanuatu had entered the fishery. However, no data had ... noted only on vessels where the crews had no or limited previous experience in the krill fishery ... reported the activities of a national observer on board the Japanese krill trawler Chiyo Maru No. 5 from 4 ... foraging from the scat-collection areas, no differences in krill length-frequency distributions for the
application/pdf attached to:WG-EMM-04Meeting Report : WG-EMM-04