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1. OCEAN-BOTTOM KRILL SEX

   Abstract:  For the first time the entire sequence of the mating behaviour of Antarctic krill ... mating can take place near the seafloor at depths of 400–700 m. This observation challenges the generally ... accepted concept of the pelagic lifestyle of krill. The mating behaviour observed most closely resembles ... the mating behaviour reported for a decapod shrimp (Penaeus). The implications of the new observation ...

   Meeting Document : WG-EMM-11/P7 : Author(s): S. Kawaguchi, R. Kilpatrick, L. Roberts, R.A. King and S. Nicol

2. Conserving seabirds competing with fisheries for food – observations from southern Africa and Marion Island

   Abstract:  The paper describes moves towards accounting for the food requirements of some of ... southern Africa’s seabirds in management of pelagic fish stocks. It also considers moves towards ... establishing target populations for seabirds in South Africa, especially those of conservation concern. It ... describes anomalous breeding by several species of seabird at Marion Island in 1997. These are assumed to ...

   Meeting Document : WG-EMM-02/26 : Author(s): R.J.M. Crawford, C.M. Duncombe Rae and D.C. Nel (South Africa)

3. Beach debris survey - Main Bay, Bird Island South Georgia 1992/93

   Abstract:  The third year of survey of beach debris at Main Bay, Bird Island reported only a small ... winter accumulation, respectively. Nylon suing formed 79% of debris; most fragments were identical to ... those used in the local longline fishery as indicated by sections of longline washed ashore. Packaging ... bands were not found until August, coinciding with the arrival of krill fishing vessels off northwest ...

   Meeting Document : CCAMLR-XIII/BG/03 : Author(s): Delegation of United Kingdom

4. An address to citizen’s marine summit

   Abstract:  The main aims of CCAMLR are reviewed in an essay which discusses the advances in the ... effectiveness of harvesting, arising from developments in science and technology in comparison with the ... requirements of science to provide information for rational management. It is concluded that co-operation is ... essential between fishermen and scientists to ensure the provision of the data needed to test hypotheses ...

   Meeting Document : WG-KRILL-93/32 : Author(s): I. Everson (United Kingdom)

5. Proposed amendments to Conservation Measure 51-06 (2014) General measure for scientific observation in fisheries for Euphausia superba

   comprehensive system of Feedback management of krill fishery and to provide work on forecast of the ecosystem ... changes that has been mentioned at the Warsaw 2015 Meeting of the WG-EMM, Ukraine suggest the draft of the ... observation system in the krill fishery mandatory. Author(s):  Delegation of Ukraine Title:  Proposed ...

   Meeting Document : CCAMLR-XXXIV/BG/34 : Author(s): Delegation of Ukraine

6. Patagonian toothfish maturity in fishing area 48.3 (South Georgia and Shag Rocks)

   Abstract:  Studies of Patagonian toothfish size composition in fishing area 48.3 were made to ... determine size at maturity for male and female individuals.A considerable amount of original data indicated ... that male Patagonian toothfish attained maturity being of a smaller size than female individuals. Half ... maturity ogive was drawn and compared with size composition in catches of recent years to show that ...

   Meeting Document : WG-FSA-03/99 : Author(s): K.V. Shust and A.N. Kozlov (Russia)

7. Estimating by-catch from CCAMLR data

   Abstract:  Quantifying the catch rates and biomass of by-catch species on CCAMLR’s fishing grounds ... is an essential component of the assessment advice prepared by WG-FSA. However, such analyses are ... problematic because the CCAMLR datasets are incomplete and have a high occurrence of ‘missing catch values’. A ... method to treat ‘missing catch values’ using estimates derived from the mean weights of by-catch species ...

   Meeting Document : WG-FSA-SAM-05/4 : Author(s): Secretariat

8. A proposal for Krill Fishery Observer Workshop

   sharing and overall tasking for observers in the krill fishery and recommended the timeliness of holding a ... focused workshop. The delegation of China seek Scientific Committee’s endorsement of the draft terms of ... ):  Delegation of the People’s Republic of China Title:  A proposal for Krill Fishery Observer Workshop Microsoft ...

   Meeting Document : SC-CAMLR-38/22 : Author(s): Delegation of the People’s Republic of China

9. The Regional Fishery Body Secretariats’ Network

   mechanism consisting of Regional Fishery Advisory Bodies (RFABs) and Regional Fishery Management ... Organizations (RFMOs) from around the world. The paper provides a brief overview of RSN, its scope and ... activities that have the ultimate goal of promoting and highlighting the essential role of regional ... scope and work of RSN and consider the benefit of CCAMLR participation in RSN. Author(s):  Submitted by ...

   Meeting Document : CCAMLR-38/BG/50 : Author(s): Submitted by FAO

10. Otolith morphological analysis cannot distinguish Antarctic toothfish (Dissostichus mawsoni) stocks in the Southern Ocean

    Abstract:  Fourier shape analysis was used to study the morphology of sagittal otoliths of 383 ... classification accuracy of 73.19%. Principal component analysis revealed the accumulated contribution rate of 29 ... principal components was 72.45%. These findings demonstrate that Fourier analysis of otolith morphology ... cannot distinguish the stock populations of D. mawsoni between Subareas 48.1, 48.6 and 88.1. Author(s ...

    Meeting Document : WG-FSA-2019/59 : Author(s): L. Wei, G.P. Zhu, T. Okuda, S. Parker, I. Slypko and S. Somhlaba

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