Résultats de la recherche

1. Maximum entropy reconstructions of krill distribution and estimates of krill density from acoustic surveys at South Georgia, 1996–2000

   influencing krill distribution, and hence krill/predator interactions. The MaxEnt technique also yields mean ... swarms (Kalikhman, 2001). Halving the integration interval (to 0.25 km here), however, would increase ... . Can. J. Fish. Aquat. Sci., 47: 1282–1291. Kalikhman, I. 2001. Patchy distribution fi elds ... distribution, and hence krill/predator interactions. The MaxEnt technique also yields mean krill densities ... répartition du krill et, de là, les interactions krill/prédateurs. La technique de MaxEnt fournit de plus ...

   Science Journal Paper : CCAMLR Science, Volume 10 (CCAMLR Science, Volume 10) : 91–100 : Auteur(s): Wafy, M.H., A.S. Brierley, S.F. Gull and J.L. Watkins

2. A statistical method for estimating the level of IUU fishing: application to CCAMLR Subarea 48.3

   040–23 361, 140–9 023 respectively for birds. Despite continuing high levels of FPV coverage from 2001 ... catches for the years 2001/02, 2002/03 and 2003/04. File:  07agnew-kirkwood.pdf ... 2001 to 2004, no further IUU activity has been detected, leading to estimates of zero fi sh and bird ... catches for the years 2001/02, 2002/03 and 2003/04. Résumé Ce document décrit une nouvelle méthode ... respectivement pour les oiseaux. Malgré les niveaux de couverture élevés des navires de surveillance de 2001 à ... poisson et d’oiseaux pour les années 2001/02, 2002/03 et 2003/04. Резюме В данной статье описывается ...

   Science Journal Paper : CCAMLR Science, Volume 12 (CCAMLR Science, Volume 12) : 119–141 : Auteur(s): Agnew, D.J. and G.P. Kirkwood

3. Quantifying movement behaviour of vessels in the Antarctic krill fishery

   interaction by x, a spline term in x, and interac- tions between the factors and the spline term in x ... . Nationality by statistical area (ASD_CODE) showed significant linear interaction with catch level (x) for ... sea- son and the other during the 2001/02–2002/03 sea- sons (Figure 5b). The latter peak in krill ... consistently low over the last decade with a slight peak of ~0.1 in the 2001/02 season. Discussion In this ...

   Science Journal Paper : CCAMLR Science, Volume 16 (CCAMLR Science, Volume 16) : 131–148 : Auteur(s): Kawaguchi, S. and S.G. Candy

4. SC-CAMLR-XIV

   Working Group on Ecosystem Monitoring and Management(Siena, Italy, 24 July to 3 August 1995) SC-CAMLR-XIV ... RKTS General Petrov- April to August 1994 Delegation of Ukraine SC-CAMLR-XIV/BG/31 Conducting ... Secretariat SC-CAMLR-XIV/BG/06 Seabird interactions with trawling operations at Macquarie Island Delegation of ...

   Meeting

5. Fishery Report 2014: Exploratory fishery for Dissostichus spp. in Division 58.4.3b

   ). 2. In 2001, the boundaries of Division 58.4.3 were reassigned based on ecological considerations ... 361 1903 2007 300 173q 39q 212q 3226 2008 2001 101 42 142 360 2009 120 89 15 104 610 2010 0 (72 ... May to 31 August By-catch Regulated by CM 33-03 Seabird mitigation In accordance with CM 25-02 ... . No marine mammal interactions or mortalities were observed in 2014. Mitigation measures 33. The ...

   Document : Site Section: Publications

6. Fishery Report: Dissostichus eleginoides Prince Edward Islands South African EEZ (Subareas 58.6 and 58.7)

   , since 2001/02, only two licensed vessels have fished each season, and only one vessel has been active ... 1996, IUU fishing vessels were first detected in the area in 1995 and possibly 1994. Prior to 2001/02 ... 36 235 271 120 391 2001/02 0 67 98 165 78 243 2002/03 46 39 219 304 120 424 2003/04 33 71 133 237 ... 0.13 0.80 0.93 0.036 0.063 0.059 2001/02 0.52 0.39 0.91 0.083 0.082 0.082 2002/03 0.00 0.00 0.00 ...

   Document : Site Section: Publications

7. e-sc-xv-a4-appI.pdf

   ... APPENDIX I REPORT OF THE SUBGROUP ON MONITORING METHODS (Bergen, Norway, 8 to 10 August 1996) 2 ... REPORT OF THE SUBGROUP ON MONITORING METHODS (Bergen, Norway, 8 to 10 August 1996) INTRODUCTION The ... Subgroup on Monitoring Methods held its meeting from 8 to 10 August 1996 in Bergen, Norway, immediately ... adopted by the subgroup, the list of participants and the list of papers considered at the meeting are application/pdf attached to:WG-EMM-Methods-96

   Meeting Report : WG-EMM-Methods-96

8. Birds: Trophic modelling of the Ross Sea

   Kooyman 1998; Burns & Kooyman 2001). An estimated 29 000–40 000 pairs of emperor penguins breed in six ... Beaufort Island in the Ross Sea (Burns & Kooyman 2001). There are also 6000 pairs of emperor penguins at ... & Kooyman (2001). In autumn (Mar/Apr), adults gather in colonies for courtship and mating. The breeding ... typically between mid-July and the beginning of August (Dewey 1999). Freshly hatched emperor penguin chicks ...

   Document : Site Section: Publications

9. Alternative methods for determining subarea or local area catch limits for krill in Statistical Area 48

   vulnerable predator populations and maintain CCAMLR' s ecosystem perspective. The list of alternative ... Choosing from the list of alternatives is difficult because the choice involves tradeoffs; none of the ... among subareas or local areas: 240 (1) Amount of information on biological interactions explicitly ... surveys, and (9) Models of predator-prey interactions. This paper is intended to initiate a discussion ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 237–249 : Auteur(s): Watters, G. and R.P. Hewitt

10. Variations in condition indices of mackerel icefish at South Georgia from 1972 to 1997

    CCAMLR Scier~ce, Vol. 8 (2001): 119-132 VARIATIONS IN ... interaction, CCAMLR INTRODUCTION Mackerel icefish (C1zni1ipsocep1~nli~s gtlnnnui) are widespread in ... 40°W and 44"W. The series of data have been grouped by month, beginning in August 1972 and ... Georgia and Shag Rocks; these are indicated by underscore in the list above. Such a difference is not ...

    Science Journal Paper : CCAMLR Science, Volume 8 (CCAMLR Science, Volume 8) : 119–132 : Auteur(s): Everson, I. and K.-H. Kock

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