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1. Seasonal variation in acoustic estimates of krill density at South Georgia during 2001/2002

   around South Georgia in the 2001/2002 season: one in November 2001 (early); two during January 2002 ... designed to complement and extend an existing time series of summer surveys maintained by the British ... Antarctic Survey regularly since 1996. Krill density in November was low (5 g m-2), higher in both the two ... (middle), and one in May 2002 (late). The surveys were the second in a five-year series of observations ...

   Meeting Document : WG-EMM-02/39 : Autor(es): C. Goss, S.A. Grant, N. Cunningham, J.L. Watkins, P.N. Trathan, E. Murphy and K. Reid (United Kingdom)

2. Density and biomass of Antarctic krill around South Shetland Islands using by 2-dB difference method

   was performed at seven stations. Using the difference between the dB values of two volume ... , K. Lee and D. An Title:  Density and biomass of Antarctic krill around South Shetland Islands using ... Workflow Status:  Content Approved Delegation responsibility for releasing documents:  Korea, Republic of ...

   Meeting Document : SG-ASAM-17/04 : Autor(es): S.-G. Choi, K. Lee and D. An

3. Depth distribution and spawning pattern of Dissostichus eleginoides at South Georgia

   with an approximately linear relationship existing between depth and fish length. A statistically ... Georgia. This concentration of large post-spawning fish may have some implications for the management of ... both up and down slope at particular times of year. Months with a high mean length at depth are May and ... sampling the catch and two for recording events on deck. Some flexibility was required with this system ... together accounted for 47% of the catch of the 11 vessels that took part in the fishery. Most of the ... inter- cruise time consisting of about a week's return to port for landing the catch. Two observers ... line haul was divided into hourly or half-hourly periods, two periods being chosen at random for ...

   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

4. Volume 6: CCAMLR. 1994. Statistical Bulletin, Vol. 6 (1984–1993). CCAMLR, Hobart, Australia.

   calender year in which the split-year ends: for example, 1978 indicates the split-year 1 July 1977 to 30 ... all areas and years. Reporting of finfish data for the Convention Area has been required since the ... SECTOfl Figure 2: 40" 30" - _==--:=~=':)S;II!iI(- _. Soulh WI:5s1 AIIi..lfllic: OCIJun 41.3.3 20 ... . 2.4 The annual period used is the split-year 1 July to 30 June. Split-year data are shown under the ...

   Document : Site Section: Publications

5. Prey monitoring surveys: a discussion of the characteristics necessary in prey surveys

   surveys Abstract / Description:  The CCAMLR Ecosystem Monitoring Programme requires information on prey ... distribution to relate to changes in predator demography. The paper discusses the constraints imposed on such ... before or during the monitoring period. This places an immediate constraint on the timing and ... . The remaining parameters require information on the availability of krill in an undefined region ... prey locally but the logistics of mounting large scale surveys on an annual basis currently preclude ... comments on an early draft of this manuscript. - 385 - Table 1. Consideration of predator parameters ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 377-391 : Autor(es): Everson, I.

6. The results of investigations of the feeding of Antarctic toothfish D. mawsoni in the Ross Sea in 2005/06

   Abstract:  The works on study of the diet composition of Antarctic toothfish were conducted from ... December to March during the two fishery seasons (2004-2005 and 2005-2006) in different fishing areas of ... the Ross Sea located between 67°S to 76°S. 192 longline settings were made. In total, over two seasons ... empty (42% in 2005 and 41% in 2006). For feeding Antarctic toothfish fish was the main food object (78 ...

   Meeting Document : WG-FSA-06/17 : Autor(es): A.F. Petrov (Russia)

7. Assessment of escape mortality of Antarctic krill (Euphausia superba) in trawls

   experiment was carried out on the krill fishing grounds off South Orkney Islands (60°35’S, 45°30’W), during ... January-February 2014. The method applied consisted of a covered trawl codend system for retaining ... escapees, thereafter kept on the surface in tanks to monitor rates of mortality. Hauling depth and duration ... as well as handling effects on land including exposure to temperature differences likely influenced ...

   Meeting Document : WG-EMM-14/14 : Autor(es): B.A. Krafft (Norway) and L.A. Krag (Denmark)

8. Guidelines to whale photo-identification from fishing boats derived from experience in Kerguelen (ASD 58.5.1) and Crozet (ASD 58.6)

   contributed to a whale photo-identification program for several years. This paper describes the gear used ... Abstract:  Scientific observers on board vessels fishing in Kerguelen and Crozet EEZ have ... , based on this experience. These guidelines have been assembled to help members wishing to start a photo ... -identification program. This document could be part of the resources provided by CCAMLR on its website.   Author ...

   Meeting Document : WG-FSA-13/08 : Autor(es): N. Gasco, P. Tixier and C. Guinet (France)

9. Performance and geometry of the FP-120 trawl used during the UK 1993/94 fish stock assessment survey around South Georgia, Subarea 48.3

   assessment survey around South Georgia on the MV Cordella are provided. Empirical equations are derived for ... Abstract:  Methods for the calculation of the horizontal opening (swept area) of a bottom trawl ... are discussed. Details of the Scanmar trawl monitoring equipment used for making in situ measurements ... of horizontal opening and headline height of the FP-1 20 trawl during the 1993/94 UK fish stock ...

   Meeting Document : WG-FSA-94/23 : Autor(es): G. Pilling and G. Parkes (United Kingdom)

10. Results from the 1998 bottom trawl survey of Elephant Island and the lower South Shetland Islands (Subarea 48.1)

    Resources program in two major regions of the South Shetland Islands: Elephant Island and the lower South ... Shetland Islands from King George Island to Livingston Island. Information on species composition, catch ... levels, size composition, and condition are described and compared between the two regions. Maturity ... ogives were constructed for five species of finfish: Champsocephalus gunnari, Gobionotothen gibberifrons ...

    Meeting Document : WG-FSA-98/15 : Autor(es): C.D. Jones (USA), K.-H. Kock and S. Wilhelms (Germany)

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