Resultados de la búsqueda

1. Results of a longline survey on seamounts in the southeast Atlantic and in Subarea 48.6 and Division 58.4.4

   the isobaths and in depths down to 1 500-2 000 m. Numerically, catches were dominated by Patagonian ... genus Macrourus were the second most abundant taxon (248 individuals). The total catch by weight was ... although this trend may be confounded by the presence of local seabed features, and juvenile fish in nearby ... 1 500-2 000 m. Numerically, catches were dominated by Patagonian toothfish (Dissostichus ... second most abundant taxon (248 individuals). The total catch by weight was 21.430 tonnes, of which D ... confounded by the presence of local seabed features, and juvenile fish in nearby shallow water. The sex ... eleginoides, by-catch, seamounts, Subarea 48.6, Division 58.4.4, CCAMLR INTRODUCTION A bottom longline ...

   Science Journal Paper : CCAMLR Science, Volume 6 (CCAMLR Science, Volume 6) : 99–116 : Autor(es): López Abellán, L.J. and J.F. González Jiménez

2. Results of Soviet investigations of the distribution and ecology of pelagic squids (Oegopsida) in the Southern Ocean

   total of 326 squid specimens were collected at 124 stations with sampling by midwater nets. 125 ... was increased by two or three dozen specimens mostly identified as the little-studied Alluroteuthis ... Ocean. They belong to 9 families (13 genera). The pelagic squids are very seldom caught by fishing nets ... description is also suggested for M. hamiltoni, the data on which come only from beaks found in sperm whale ... -1977 a total of 326 squid specimens were collected at 124 stations with sampling by 1nidwater nets ... ) the collection was increased by two or three dozen specimens mostly identified as the little-studied ... Southern Ocean. They belong to 9 families (13 genera). The pelagic squids are very seldom caught by ... caught by fishing gear and the ma.in material available for examination by specialists is represented ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/2 (Selected Scientific Papers, SC-CAMLR-SSP/2) : 79-111 : Autor(es): Lubimova, T.G.

3. Distribution, morphology and ecology of Macrourus whitsoni and M. caml (Gadiformes, Macrouridae) in the Ross Sea region

   teeth in the lower jaw allowed the two species to be distinguished both in the laboratory and by ... scientific observers at sea. The species were sympatric by depth (900–1 900 m) and by spatial area within ... -induced trophic cascades (Pinkerton et al., 2010). Grenadier caught as by-catch and found in stom- achs ... ) found evidence of feeding by Macrourus spp. on a wide range of pelagic and benthic invertebrates, and ... (CCAMLR Subareas 88.1 and 88.2) began in 1997 and is managed by CCAMLR with a spe- cific requirement to ... , Family Macrouridae) are the main by-catch in the toothfish fishery in the Ross Sea region, with a catch ...

   Science Journal Paper : CCAMLR Science, Volume 20 (CCAMLR Science, Volume 20) : 37–61 : Autor(es): Pinkerton, M.H., P. McMillan, J. Forman, P. Marriott, P. Horn, S. Bury and J. Brown

4. Foraging behaviour and reproductive success in chinstrap penguins: the effects of transmitter attachment

   method with which to monitor foraging trip duration in penguins by the CCAMLR (Commission for the ... of penguins unencumbered by transmitters within the brood period. This study was conducted from ... may be no difference between trip durations obtained by applying the transmitters to one or both ... accepted as a standard method with which to monitor foraging trip duration in penguins by the CCAMLR ... in foraging patterns of penguins unencumbered by transmitters within the brood period. This study ... cm2 front section area), there may be no difference between trip durations obtained by applying the ... in penguins by the CCAMLR (Commission for the Conservation of Antarctic Marine Living Resources ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 291–303 : Autor(es): Croll, D.A., J.L. Bengtson, P.L. Boveng, M.E. Goebel and J.K. Jansen

5. Towards the development of a management plan for mackerel icefish (Champsocephalus gunnari) in Subarea 48.3

   gunnari) at South Georgia is complicated by the likelihood of substantial periodic variations in natural ... mortality rates. These may be associated with increased consumption of C. gunnari by Antarctic fur seals in ... years of poor krill availability. Thus natural  ortality of C. gunnari may, in some years, increase by a ... South Georgia is complicated by the likelihood of substantial periodic variations in natural mortality ... rates. These may be associated with increased consumption of C. gunnari by Antarctic fur seals in years ... of poor krill availability. Thus natural mortality of C. gunnari may, in some years, increase by a ... fishing pressure. Rather, they may have been associated with increased predation by fur seals in years ...

   Science Journal Paper : CCAMLR Science, Volume 5 (CCAMLR Science, Volume 5) : 63–77 : Autor(es): Agnew, D.J., I. Everson, G.P. Kirkwood and G.B. Parkes

6. Age and growth of spiny icefish (Chaenodraco wilsoni Regan, 1914) off Joinville–D’Urville Islands (Antarctic Peninsula)

   . Samples were collected during research surveys by benthic trawl carried out off Joinville–D’Urville ... selected for the study, consisting of 120 females and 98 males. The age of fish was estimated by counting ... annuli on transverse sections obtained by grinding and polishing whole otoliths embedded in epoxy resin ... research surveys by benthic trawl carried out off Joinville–D’Urville Islands (Antarctic Peninsula) in ... 120 females and 98 males. The age of fish was estimated by counting annuli on transverse sections ... obtained by grinding and polishing whole otoliths embedded in epoxy resin in moulds. The precision of age ... Ocean were exploited commercially by trawling at irregular intervals from 1978/79 to 1988/89, before ...

   Science Journal Paper : CCAMLR Science, Volume 16 (CCAMLR Science, Volume 16) : 115–130 : Autor(es): La Mesa, M., A. De Felice, C.D. Jones, K.-H. Kock

7. e-cc-viii-aE.pdf

   ... -DAC), chaired by Australia, met on 9 October 1989. 2. The Commission had agreed at CCAMLR-VII that ... been agreed at CCAMLR-VII that some questions formulated by the Working Group should be directed to ... Group specify questions that should be addressed by the Scientific Committee at its 1990 Meeting. 7 ... 5 being affected in some way by the proposed fishery, including summaries of current applicable application/pdf attached to:WG-DAC-89

   Meeting Report : WG-DAC-89

8. Estimation of effective sample size for catch-at-age and catch-at-length data using simulated data from the Dirichlet-multinomial distribution

   model in predicting class/bin by year frequencies is used to obtain a single, across-years, over ... -dispersion parameter. The ESS is then rescaled by dividing by the over-dispersion parameter, and the model ... rectified by changing the underlying age-structured assessment model. File:  07candy.pdf ... of fit of the age- structured model in predicting class/bin by year frequencies is used to obtain a ... single, across-years, over-dispersion parameter. The ESS is then rescaled by dividing by the over ... present and is useful when its source is not clear or cannot be rectified by changing the underlying age ... assessment software (Bull et al., 2005) currently used by CCAMLR allows a multinomial likelihood to be used ...

   Science Journal Paper : CCAMLR Science, Volume 15 (CCAMLR Science, Volume 15) : 115–138 : Autor(es): Candy, S.G

9. SC-CAMLR-XXXIV

   Delegation of the Russian Federation SC-CAMLR-XXXIV/10 Proposal by the Russian Federation to change the ... Area Delegation of the Russian Federation SC-CAMLR-XXXIV/12 Proposal by the Russian Federation for the ... of IUU toothfish catches in the 2014/15 season Submitted by COLTO CCAMLR-XXXIV/BG/28 Rev. 1 Ecosystem ... conservation and the race to krill Submitted by ASOC CCAMLR-XXXIV/BG/34 Proposed amendments to Conservation ...

   Meeting

10. e-sc-xxii-a4.pdf

    ... by the Scientific Committee ............................. 148 STATUS AND TRENDS IN THE KRILL ... Consideration by the Scientific Committee ............................. 156 STATUS AND TRENDS IN THE KRILL ... .............................................................................. 174 Key Points for Consideration by the Scientific Committee ............................. 174 ... Consideration by the Scientific Committee ............................. 185 FUTURE WORK application/pdf attached to:WG-EMM-03

    Meeting Report : WG-EMM-03

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