Résultats de la recherche

1. Cephalopod diet of the southern elephant seal (Mirounga leonina) at King George Island, South Shetland Islands

   present in 72% of the individuals sampled (n=18). Seven species of squid and 3 of octopus were identified ... was in the diet of males (13.2%). Females preyed on a wider variety of squid taxa than males (7 vs. 3 ...

   Meeting Document : WG-EMM-99/13 : Auteur(s): G.A. Daneri, A.R. Carlini (Argentina) and P.G.K. Rodhouse (United Kingdom)

2. Relative selectivity of four sampling methods using traps and trawls for male snow crabs (Chionoecetes opilio)

   methods. These methods were: (1) large-meshed commercial traps, (2) small-meshed traps, (3) bottom trawl ... small-clawed animals predominated in the trawl catches; 3) soft-shell crabs were more common in trawl ...

   Meeting Document : WS-CRAB-93/11 : Auteur(s): J.M. Hoenig and E.G. Dawe (USA)

3. A brief outline of the biology of the Antarctic silverfish, Pleuragramma antarcticum Boulenger, 1902 (Nototheniidae) from the Antarctic Indian Ocean

   three relatively isolated groups. Fish aged from 0+ to 3+ years live in the epi- mesopelagic zone where ... there are macro aggregations of plankton, while fish aged from 3+ to 12+ years form near-bottom, pelagic ...

   Meeting Document : WG-FSA-92/11 Rev. 1 : Auteur(s): V.V. Gerasimchuk (Ukraine)

4. Effects of different harvesting strategies on the stock of Antarctic icefish Champsocephalus gunnari around South Georgia

   fishing mortality (F0.1, Fmax, 2xFmax),- harvesting contantly at 50%F0.1 with an increase of F 3 or 6 ... years after a good recruitment,- pulse fishing at an interval of 3 years with no fishing in between;- a ...

   Meeting Document : SC-CAMLR-VIII/BG/47 : Auteur(s): Delegation of Federal Republic of Germany

5. Semi-empirical acoustic estimates of krill biomass derived from simulated commercial fishery data based on single-frequency acoustics

   the 3-frequency method using the CCAMLR protocol for the period between 1996 and 2011 in both the ... between these two areas and the 3-frequency biomass showed that models developed using a wide length ...

   Meeting Document : SG-ASAM-12/04 : Auteur(s): A.M. Cossio, G.W. Watters, C.S. Reiss, J. Hinke and D. Kinzey (USA)

6. Risk maps for Antarctic krill under projected Southern Ocean acidification

   . Exposure to elevated CO 2 during the first 3 days of embryonic development significantly retards subsequent ... the year 2100 unless emissions are mitigated.  Risk maps, combining modelled hatch rates and the 3 ...

   Meeting Document : WG-EMM-14/P06 : Auteur(s): S. Kawaguchi, A. Ishida, R. King, B. Raymond, N. Waller, A. Constable, S. Nicol, M. Wakit and A. Ishimatsu

7. Semi-empirical acoustic estimates of krill biomass derived from simulated commercial fishery data based on single-frequency acoustics

   the 3-frequency method using the CCAMLR protocol for the period between 1996 and 2011 in both the ... between these two areas and the 3-frequency biomass showed that models developed using a wide length ...

   Meeting Document : SG-ASAM-15/03 : Auteur(s): A.M. Cossio, G.W. Watters, C.S. Reiss, J. Hinke and D. Kinzey (USA)

8. Revised research plan for the 2013/14 exploratory longline fishery of Dissostichus spp. in Subarea 48.6

   least 3 years with the same sample size as decided at the last CCAMLR meeting for the current research ... propose the addition of the research block 486e, where Shinsei-maru No.3 released a total of 587 tagged D ... reason, we propose the mitigation rule that 50% of lines are required to be separated by not less than 3 ...

   Meeting Document : WG-FSA-13/37 : Auteur(s): Delegation of Japan

9. Report on an Antarctic cetacean survey on board a Chilean fishing vessel in February 2016

   effort, and a total of 28 humpback whale (Megaptera novaeangliae) groups comprising 47 individuals. A ...

   Meeting Document : WG-FSA-16/19 : Auteur(s): S. Viquerat, H. Herr, K.-H. Kock and P. Arana

10. A drone-based Antarctic fur seal (Arctocephalus gazella) census of the St. Telmo Islands, South Shetland Archipelago

    Telmo Islands during the 2018-19 field season. The APH-28 provided a minimally-invasive, robust, and ...

    Meeting Document : WG-EMM-2019/65 : Auteur(s): D.J. Krause and M.E. Goebel

Pages