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1. Sea-surface temperature and krill catches around South Georgia in December–February 1989–1991 and 1999–2001

   Subarea 48.3, which includes satellite surveys with GOES-E, Meteosat and in situ monitoring, together with ... appraised by comparing them with krill catches obtained under various hydrological conditions. In comparison ... with the early 1990s, the period from December to February in the late 1990s and early 2000s showed a ... Current (ACC) infl uence. Under these hydrological conditions, krill that drifted along with Weddell Sea ... includes satellite surveys with GOES-E, Meteosat and in situ monitoring, together with further analysis ... appraised by comparing them with krill catches obtained under various hydrological conditions. In ... comparison with the early 1990s, the period from December to February in the late 1990s and early 2000s ... drifted along with Weddell Sea waters failed to form stable concentrations on the shelf and was ...

   Science Journal Paper : CCAMLR Science, Volume 9 (CCAMLR Science, Volume 9) : 165–174 : Author(s): Vanyushin, G.P

2. Selectivity of standard Polish commercial trawl codends on Antarctic fishing grounds

   - CN 1986/B: 12. ROBERTSON, I.H .B. 1986b. Square mesh codend trials. Fishing News International 11 ... commercial fishery, with a nominal mesh size A = 80 mm and A = 100 mm, made of double twines with a thickness ... sufficiently good level seems possible as a result of the application of webbing with permanently open meshes ... for codend construction. The most difficult matter will be preparing a codend with proper selectivity ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II (Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II) : 107-142 : Author(s): Zaucha, J.

3. Effects of recruitment variability and natural mortality on generalised yield model projections and the CCAMLR decision rules for Antarctic krill

   Center NOAA National Marine Fisheries Service 8901 La Jolla Shores Drive La Jolla, CA 92037, USA ... on the observed size frequencies in net samples from the US Antarctic Marine Living Resources (AMLR) Program ... to conserve the Antarctic marine ecosystem: practical implementation of the Convention on the Conservation ... of Antarctic Marine Living Resources (CCAMLR). ICES J. Mar. Sci., 57 (3): 778–791. Constable, A.J., A.T ... (Euphausia superba) fishery. The current precautionary catch limit was based on supplying the GYM with a ... krill around the Antarctic Peninsula (Subarea 48.1) along with increasing rates of natural mortality ... the annual size distributions of krill in penguin diets. Simulations with either no fishing, or with ...

   Science Journal Paper : CCAMLR Science, Volume 20 (CCAMLR Science, Volume 20) : 81–96 : Author(s): Kinzey, D., G. Watters and C.S. Reiss

4. Krill population biology during the 1991 Chilean Antarctic krill fishery

   ), is by far the most abundant marine living resource in Antarctic waters, the major task of its Working Group ... . Marin et al. (1991) made a preliminary analysis of the haul-by-haul data collected during 1991 ... greater depths. REFERENCES MARIN, V.H., A. MUJICA and P. EBERHARD. 1991. Chilean krill fishery ... and 55 mm TL, with a mean TL of 45 mm for females and 48 mm for males. A very weak mode for juvenile ... % juveniles. Of the females sampled, 25.2% bore spermatophores. Although the smallest specimen found with a ... spermatophore had a 36.5 mm TL, 80% of the females with spermatophores had a TL larger than 45 mm. In Area B, a ... bimodal size frequency distribution and a larger size range were found, with one mode between 32 and 55 mm ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 223–235 : Author(s): Mujica R., A., E. Acuña S. and A. Rivera O.

5. Histological study on the ovarian development of mackerel icefish (Champsocephalus gunnari) from the South Georgia Islands

   -FSA-8917. CCAMLR, Hobart, Australia: 2 pp. Duhamel, G. 1994. New data on spawning, hatching ... Hourigan, T.F. and R.L. Radtke. 1989. Reproduction of the Antarctic fish Nototheniops nudifrons. Marine ... using microscopes (microscopical scale) was elaborated and adapted to correspond with the macroscopic ... (i.e., unaided visual observation) scale commonly used. The first five stages correspond with those ... individuals (45%) was found, together with a relatively low occurrence of females that spawned or were in ...

   Science Journal Paper : CCAMLR Science, Volume 2 (CCAMLR Science, Volume 2) : 35–49 : Author(s): Macchi, G.J. and E.R. Barrera-Oro

6. Management and uncertainty: the example of South Georgia

   :  Decisions on fishery management are often made with some degree of uncertainty in scientific advice. Such ... comparison of the immediate and long-term effects of any one proposed measure with those of any other measure ... (including the effects of doing nothing) could provide a procedure for providing advice that could cope with ... often made with some degree of uncertainty in scientific advice. Such uncertainty is unlikely to be ... the immediate and long-term effects of anyone proposed measure with those of any other measure ... with uncertainty. The question is addressed specifically in terms of the fishery of Notothenia ... could say with absolute certainty that a complete closure for x years would rebuild the stocks to a ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/3 (Selected Scientific Papers, SC-CAMLR-SSP/3) : 341-353 : Author(s): Gulland, J.A.

7. Distribution of krill (Euphausia superba Dana) catches in the South Shetlands and South Orkneys

   ). In this light the Convention on the Conservation of Antarctic Marine Living Resources (CCAMLR) was negotiated ... of Miller and Hampton, 1989) and in comparison to the total consumption of krill by birds and seals ... geographical areas in proximity to substantial concentrations of breeding sea-birds and seals ... ., (1985) have described detailed calculations of total food consumption by birds and seals in the Scotia ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 287–303 : Author(s): Agnew, D.J.

8. Target strength studies on Antarctic silverfish (Pleuragramma antarcticum) in the Ross Sea

   , I. Leonori, I. Biagiotti, A. De Felice Istituto di Scienze Marine ISMAR-CNR Sezione Pesca Marittima ... ), they are potentially applicable to other types of marine organisms (e.g. Antarctic krill (Euphausia superba), Demer ... -larvae of P. antarcticum with a total length from 13 to 70 mm, were conducted in the southeast of the ... both ex situ and in situ with a mean difference <1.5 dB, although the differences between the ... ), some sizes of P. antarcticum could be confused acoustically with E. crystallorophias, but not with E ...

   Science Journal Paper : CCAMLR Science, Volume 17 (CCAMLR Science, Volume 17) : 75–104 : Author(s): Azzali, M., I. Leonori, I. Biagiotti, A. De Felice, M. Angiolillo, M. Bottaro and M. Vacchi

9. Fishing ground selection in the Antarctic krill fishery: trends in patterns across years, seasons and nations

   Fishing ground selection in the Antarctic krill fishery The USA is a new entrant into the krill fishery ... ), and this is likely to affect the pattern of fish- ing strategies or selection of fishing grounds. New fishing ... methods Finally, there are concerns about the introduction of new fishing techniques which may well ... change fishing patterns, time allocation, and the types of krill swarms targeted. Such new techniques ...

   Science Journal Paper : CCAMLR Science, Volume 13 (CCAMLR Science, Volume 13) : 117–141 : Author(s): Kawaguchi, S., S. Nicol, K. Taki and M. Naganobu

10. On the intensity of sampling krill trawl catches

    , New Jersey: Prentice-Hal1. p.718. 36 Table 1: Projected minimum sample sizes for the detection ... be discerned (e.g., length-with-age). At present, and in the interests of both statistical rigour and ... grouped into 2 mm size classes; • biological implications associated with the detection of specific ... differences in length should be considered in conjunction with the need to collect information on maturity ...

    Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 29–48 : Author(s): Miller, D.G.M.

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