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1. Operational interactions of sperm whales and killer whales with the Patagonian toothfish industrial fishery off southern Chile

   Interactions between marine mammals and Patagonian toothfi sh (Dissostichus eleginoides) fi sh- ery operations ... of marine mammals on the fi shing yield has not yet been assessed. Current knowledge indicates that killer ... marine mammals and the industrial and artisanal Patagonian toothfi sh fi shery in southern Chile (39ºS ... –57ºS). The specifi c objectives of this investigation were: (i) to deter- mine the marine mammal ... Paper Title:  Operational interactions of sperm whales and killer whales with the Patagonian ... (Physeter macrocephalus) and killer whales (Orcinus orca) with Patagonian toothfish (Dissostichus ... eleginoides) fishery operations were assessed in southern Chile during surveys with observers on board ... be associated with various ‘hotspots’ which had high fishing yields. This relationship tends to ...

   Science Journal Paper : CCAMLR Science, Volume 11 (CCAMLR Science, Volume 11) : 127–140 : Author(s): Hucke-Gaete, R., C.A. Moreno and J. Arata

2. Precautionary spatial protection to facilitate the scientific study of habitats and communities under ice shelves in the context of recent, rapid, regional climate change

   of existing marine habitats and to the creation of new habitats, with consequent changes in both ecological ... to the loss of existing marine habitats and to the creation of new habitats, with consequent changes in both ... will lead to the loss of existing marine habitats and to the creation of new habitats, with consequent ... other than by remote technology. Ice-shelf retreat or collapse will lead to new marine habitats ... phytoplankton blooms to be produced (Bertolin and Schloss, 2009) resulting in new marine zooplankton ... properties of the marine system are especially important for CCAMLR and include, inter alia, changes ...

   Science Journal Paper : CCAMLR Science, Volume 20 (CCAMLR Science, Volume 20) : 139–151 : Author(s): Trathan, P.N., S.M. Grant, V. Siegel and K.-H. Kock

3. A review of the diet and at-sea distribution of penguins breeding within the CAMLR Convention Area (submitted to the 2008 Joint CCAMLR-IWC Workshop)

   , their diet composition and their seasonal distribution in the marine environment. This paper reviews all ... , their nutritional demands, their diet composition and their seasonal distribution in the marine environment ... is increasingly focusing on fine-scale spatial distribution of food consump- tion by predators in the marine ... in a population, their nutritional demands, their diet composition and their seasonal distribution in the marine ... involves killing birds and cutting open the stomach to ex- tract its contents; this is the most thorough ... the oesophagus, down which warm water is poured until the stomach is full. The bird is then inverted over ...

   Science Journal Paper : CCAMLR Science, Volume 19 (CCAMLR Science, Volume 19) : 75–114 : Author(s): Ratcliffe, N. and P. Trathan

4. Target strengths of Antarctic krill (Euphausia superba)

   occassioned the "largest acoustic survey of a marine species ever undertaken" (Anon. 1986). Insofar ... . It is the aim of this work to describe a new series of measurements of the target strength of E. superba, made ... , with mass escape of krill, owing to a presumed collision or attack by a seal. Half the data from another ... of a yacht under motor power, and (4) trial 271 use of different echosounder settings or transducer ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/5 – Part I (Selected Scientific Papers, SC-CAMLR-SSP/5 – Part I) : 265–279 : Author(s): Everson, I., D.G. Bone, J.L. Watkins and K.G. Foote

5. The foraging range of Adélie penguins at Béchervaise Island, Mac. Robertson Land, Antarctica, and its overlap with the krill fishery

   determined by satellite tracking using the ARGOS system. Birds were tracked over four foraging trips (two ... females and two males) throughout January 1992 when birds were feeding chicks. Most birds made foraging ... . Birds feeding chicks also made journeys of one to two days ranging up to 12 km after 17 January when ... been the subject of a fishery, occur along the shelf break zone where the birds were foraging ... being packaged by Sirtrak in New Zealand. The number of satellite passes capable of detecting the PTTs ... by satellite tracking using the ARGOS system. Birds were tracked over four foraging trips (two females ... and two males) throughout January 1992 when birds were feeding chicks. Most birds made foraging trips ... to the continental shelf break (1 000 m isobath) approximately 110 km distant at its closest point. Birds feeding ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 337–344 : Author(s): Kerry, K.R., J.R. Clarke and G.D. Else

6. Experimental evaluation of the effectiveness of weighting regimes in reducing seabird by-catch in the longline toothfish fishery around South Georgia

   of different weighting regimes on the incidental mortality of birds caught on longlines fishing for toothfish ... m intervals on a Spanish-rigged longline. There was a significant reduction in bird mortality when 8.5 kg ... the effects of different weighting regimes on the incidental mortality of birds caught on longlines fishing ... at 40 m intervals on a Spanish-rigged longline. There was a significant reduction in bird mortality when ... , School of Mines Prince Consort Road London SW7 2BP, United Kingdom A.D. Black Marine Resources ... , United Kingdom G.B. Parkes MRAG Americas Suite 303,5445 Mariner Street Tampa, F1.33609-3437, USA ... ) to examine the effects of different weighting regimes on the incidental mortality of birds caught ... in bird mortality when 8.5 kg was used compared to 4.25 kg, but no further significant reduction when ...

   Science Journal Paper : CCAMLR Science, Volume 7 (CCAMLR Science, Volume 7) : 119–131 : Author(s): Agnew, D.J., A.D. Black, J.P. Croxall and G.B. Parkes

7. Is current management of the Antarctic krill fishery in the Atlantic sector of the Southern Ocean precautionary?

   Road Cambridge CB3 0ET United Kingdom Email – sih@bas.ac.uk A. Atkinson Plymouth Marine ... Road Cambridge CB3 0ET United Kingdom B.A. Krafft, O.R. Godø and G. Skaret Institute of Marine ... Introduction Krill are highly abundant marine crustaceans, some species of which are fished for various prod ... for the Conservation of Antarctic Marine Living Resources (CCAMLR). Antarctic krill is a major food source for many ... ;50% of the trigger level since 1991. Comparison with the 9.3% reference exploitation rate suggests ...

   Science Journal Paper : CCAMLR Science, Volume 23 (CCAMLR Science, Volume 23) : 31–51 : Author(s): Hill, S.L., A. Atkinson, C. Darby, S. Fielding, B.A. Krafft, O.R. Godø, G. Skaret, P.N. Trathan and J.L. Watkins

8. Australian research on Antarctic bird and seal diets

   Paper Title:  Australian research on Antarctic bird and seal diets Abstract / Description:  Many ... Australian research on Antarctic bird and seal diets ... BIRD AND SEAL DIETS R. Williams Abstract Many data on the diets of important vertebrate predator ... Australia has been conducting research on the diets of Antarctic birds and seals since 1982 ... 1982 Source of material: Stomach contents of 17 birds shot at sea Reference: Montague (1984) Mean ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II (Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II) : 231-249 : Author(s): Williams, R.

9. Significant conservation benefits obtained from the use of a new fishing gear in the Chilean Patagonian toothfish fishery

   Paper Title:  Significant conservation benefits obtained from the use of a new fishing gear ... in the Chilean Patagonian toothfish fishery Abstract / Description:  A new fishing technique, adapted from ... Significant conservation benefits obtained from the use of a new fishing gear in the Chilean ... A new fishing technique, adapted from the artisanal trotline fishery for Patagonian toothfish ... albatross (D. sanfordi) from New Zealand; no incidental mortality of these spe- cies was recorded ... Significant conServation benefitS obtained from the uSe of a neW fiShing gear in the chiLean Patagonian ... Abstract A new fishing technique, adapted from the artisanal trotline fishery for Patagonian toothfish ... the birds are absent from the fishing area. CCAMLR has provided developments in this area, engaging ...

   Science Journal Paper : CCAMLR Science, Volume 15 (CCAMLR Science, Volume 15) : 79–91 : Author(s): Moreno, C.A., R. Castro, L.J. Mújica and P. Reyes

10. An impact assessment framework for bottom fishing methods in the CAMLR Convention Area

    employing different bottom fishing methods. New Zealand implemented this approach in its preliminary ... bottom fishing methods. New Zealand implemented this approach in its preliminary assessment of bottom ... Zealand Ministry of Fisheries 101–103 The Terrace Wellington, New Zealand E-mail – ben.sharp ... PO Box 893, Nelson New Zealand 7040 N. Smith New Zealand Ministry of Fisheries 101–103 ... The Terrace Wellington, New Zealand Abstract This paper presents a methodological framework to estimate ... comparisons between fisheries employing different bottom fishing methods. New Zealand implemented ...

    Science Journal Paper : CCAMLR Science, Volume 16 (CCAMLR Science, Volume 16) : 195–210 : Author(s): Sharp, B.R., S.J. Parker and N. Smith

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