Search results

1. Food consumption by predators in a CCAMLR integrated study region

   in the Scotia Sea (Croxall et al., 1985). Unfortunately, the working version of the program was lost when BAS ... moved its computing away from Cambridge University. The lost program will be referred to as Version 1.0 ... travelling (e.g., feeding or resting). If the travel speed is v m S-l and proportion of the trip spent ... ). A foraging trip is defined here as the time between feeds, and is calculated from the feeding frequency ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 489–519 : Author(s): Croxall, J.P., C. Ricketts and A.G. Wood

2. Trends in relative abundance of fjord Notothenia rossii, Gobionotothen gibberifrons and Notothenia coriiceps at Potter Cove, South Shetland Islands, after commercial fishing in the area

   of relative abundance of this species and G. gibberifrons are well below those found in the early 1980s ... abundance of this species and G. gibberifrons are well below those found in the early 1980s. These results ... are grateful to C. Bellisio, M. Favero, A. Thibaud, R. Di Paola and E. Pinola for their cooperation ... are well below those found in the early 1980s. These results are supported by our knowledge about the diet ... of finfish in Antarctica started at the end of the 1960s. The fishery was developed mainly in offshore ... are well below those found in the early 1980s. During the 16 years of observations the values observed ...

   Science Journal Paper : CCAMLR Science, Volume 7 (CCAMLR Science, Volume 7) : 43–52 : Author(s): Barrera-Oro, E.R., E.R. Marschoff and R.J. Casaux

3. By-catch, growth and feeding of Antarctic juvenile fish taken in krill (Euphausia superba Dana) fisheries in the South Georgia area, in 1992

   of C. gunnari juveniles on krill concentrations are scarce. Early juvenile stages (less than 30 mm) inhabit ... and Tarverdieva, 1972; Kompowski, 1980; Kock, 1981; Targett, 1981; Burchett et al., 1983; Kozlov et al., 1988 ... and Tarverdieva, 1972; Chlapowski and Krzeptowski, 1978; Targett, 1981; Daniels, 1982; Barrera-Oro and Tomo ... and early life history relevant to monitoring year-class strength and recruitment. In: Selected Scientif ...

   Science Journal Paper : CCAMLR Science, Volume 1 (CCAMLR Science, Volume 1) : 129–142 : Author(s): Pakhomov, E.A. and S.A. Pankratov

4. Surface areas of seabed within the 500 m isobath regions within the South Shetland Islands (Subarea 48.1)

   can directly affect point estimates of standing stock. Early estimates of seabed areas within ... and ship depth soundings. Science, 277: 1956-1962. Wessel, P. and W.H.F. Smith. 1996. A global self ...

   Science Journal Paper : CCAMLR Science, Volume 6 (CCAMLR Science, Volume 6) : 133–140 : Author(s): Jones, C.D., S.N. Sexton and R.E. Cosgrove III

5. Composition and characteristics of ichthyofauna in pelagic waters of South Georgia (Subarea 48.3)

   , in the middle and the 15-metre near-bottom layer. Trawls were made at each depth at a speed of 3 to 3.5 knots ... to this was a 24-hour trawl station carried out by RV Evrika in early April 1987, when night-time catches were ... 3). Gizhiga Cruise 30 07.07- 08.08.87 6 0 60 70 120 100 160 the south, 105 mm to the east and 110 ... ). Parachaenichthys georgianus This species was caught mainly in the north, west and east of the South Georgia ...

   Science Journal Paper : CCAMLR Science, Volume 5 (CCAMLR Science, Volume 5) : 125–164 : Author(s): Frolkina, G.A., M.P. Konstantinova and I.A Trunov

6. The CCAMLR-2000 Krill Synoptic Survey: a description of the rationale and design

   982.50 - east South Sandwich Islands 857.50 - east South Georgia 357.50 - east South Orkney lslands ... 142.50 - west Antarctic Peninsula 257.50 - east South Shetland Islands 7.50 - east Numberof Width ... 0,o Table 6: Priority for omitting transects following periods of lost time; if a transect has already been ... between some of the primary sampling units to the east of the Antarctic Peninsula. This overlap led ...

   Science Journal Paper : CCAMLR Science, Volume 8 (CCAMLR Science, Volume 8) : 1–23 : Author(s): Trathan, P.N., J.L. Watkins, A.W.A. Murray, A.S. Brierley, I. Everson, C. Goss, J. Priddle, K. Reid, P. Ward, R. Hewitt, D. Demer, M. Naganobu, S. Kawaguchi, V. Sushin, S.M. Kasatkina, S. Hedley, S. Kim and T. Pauly

7. Estimating unaccounted fishing mortality in the Ross Sea region and Amundsen Sea (CCAMLR Subareas 88.1 and 88.2) bottom longline fisheries targeting Antarctic toothfish

   unaccounted fishing mortality from lost lines in these fisheries is provided. These estimates suggest ... unaccounted fishing mortality from lost lines in these fisheries is provided. These estimates suggest ... , vessel and SSRU. The spatial dis- tribution of the number of sets with positive hook loss and the number ... 2 0. 04 7 Ta bl e 5: R ep or te d ho ok lo ss ra te b y in di vi du al v es se ls ... t yp e ea ch v es se l fis he d. ‘ na ’ de no te s th at t he v es se l di ... assessments (SC-CAMLR, 2007a; Dunn and Hanchet, 2009; Mormede et al., 2011a, 2011b). Lost fishing gear ...

   Science Journal Paper : CCAMLR Science, Volume 19 (CCAMLR Science, Volume 19) : 17–30 : Author(s): Webber, D.N. and S.J. Parker

8. A preliminary investigation of the possible effects of rhizocephalan parasitism on the management of the crab fishery around South Georgia

   of the parasite is likely to be, but at the one extreme a parasite could live until its host dies. Crabs ... fishing trip targeting crabs in Subarea 48.3, by the FV Pro Surveyor, presented in Otto and MacIntosh ... fishing trip, indicate that very few infected animals are found above the minimum 'commercial' size ... survive, the harvest would only include healthy males. If the infected discards are destroyed or die ...

   Science Journal Paper : CCAMLR Science, Volume 1 (CCAMLR Science, Volume 1) : 175–192 : Author(s): Basson, M

9. Improving estimates of Adélie penguin breeding population size: developing factors to adjust one-off population counts for availability bias

   adjustment data for Adélie penguins in East Antarctica. Availability curves, such as those presented here ... Béchervaise Island near Mawson Station, East Antarctica, it is applicable to other Adélie penguin ... reaching a peak in early November (Figure 1). Many of these penguins form pairs, establish nests ... ) to undertake a foraging trip of around 17 days duration (Emmerson et al., 2003). Non-breeders and failed ...

   Science Journal Paper : CCAMLR Science, Volume 17 (CCAMLR Science, Volume 17) : 229–241 : Author(s): Southwell, C., J. McKinlay, L. Emmerson, R. Trebilco and K. Newbery

10. The survivorship of rays discarded from the South Georgia longline fishery

    M. Endicott and D.J. Agnew Renewable Resources Assessment Group Imperial College, Royal School of Mines ... and position of capture on the line being hauled (b = beginning, m = middle, e = end) on skate survival ...

    Science Journal Paper : CCAMLR Science, Volume 11 (CCAMLR Science, Volume 11) : 155–164 : Author(s): Endicott, M. and D.J. Agnew

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