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1. 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

2. 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)

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. Estimation of the incidental capture of seabird species in commercial fisheries in New Zealand waters, 2001/02

   : 81 seabirds (c.v. = 4%) were estimated caught on chartered tuna longlines in southern waters; 20 ... . Observed squid (Nototodarus spp.) and hoki (Macruronus novaezelandiae) trawl fisheries accounted for 87% of ... for the main fisheries with observed seabird captures: for ling longlines mean catch rates ranged from ... 0.098 seabirds per 1000 hooks (s.e. = 0.020) in LIN 4 to 0.057 (s.e. = 0.012) in LIN 5; for hoki ...

   Meeting Document : WG-FSA-04/56 : Autor(es): S.J. Baird (New Zealand)

5. 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)

6. 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)

7. 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.

8. 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)

9. Conservation Measure Conservation Measure 148/XX (2001)

   accordance with paragraphs 1 and 2, including its technical details, and each year thereafter, on: (i) any ... conservation measure in accordance with Article IX of the Convention: 1. Each Contracting Party shall, no ... later than 1 March 1999, establish an automated Vessel Monitoring System (VMS) to monitor the position ... harvest marine living resources in the Convention Area, and for which catch limits, fishing seasons or ...

   Conservation Measure : 148/XX (2001)

10. REVISED ASSESSMENT OF TOOTHFISH STOCKS IN DIVISIONS 58.4.1, 58.4.2

    number of consecutive years with the tagging of toothfish a prerequisite for the legal fishery. This ... Abstract:  Exploratory fisheries for Dissostichus spp. have been operating in these regions for a ... examines 4 assessment methods based on comparative CPUE trends, local depletions, a constant recruitment ...

    Meeting Document : WG-FSA-08/43 : Autor(es): D.J. Agnew, C. Edwards, R. Hillary, R. Mitchell (UK) and L.J. López Abellán (Spain)

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