Результаты поиска
-
A declining trend in the abundance of Notothenia rossii marmorata and Notothenia gibberifrons observed in fjords in two sites in the South Shetland Islands
10,14,28,7 0,6,3,4,2 11,13,3,15 31 13 August 3 56,8,25 4,0,1 2,14,0 September 3 41,15,21 0,0,2 3,0,13 ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 263–274 : Автор(ы): Barrera-Oro, E. and E. Marschoff
-
Preliminary results of a bottom trawl survey around Elephant Island in October and December 1987
WG-FSA-88/31 PRELIMINARY RESULTS OF A BOTTOM TRAWL ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II (Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II) : 185-200 : Автор(ы): Kock, K.-H.
-
Fishery Report 2017: Dissostichus eleginoides Crozet Island French EEZ (Subarea 58.6)
for the last seasons and these will continue for the upcoming fishing seasons. 31. Additional ...
Document : Site Section: Publications
-
Scientific Abstracts 2004
entangled fur seals had decreased by 31% compared to the previous year, this being the lowest number ... with seabirds at Bird Island, South Georgia, from 1 April 2003 to 31 March 2004. It is the 11th such ... -04/31 Incidental seal entanglements on trawl vessels fishing for krill in CCAMLR Subarea 48.3. J ... encouraging, the number of seals with neck collars at Bird Island highlights the need for CCAMLR Members to ...
Document : Site Section: Publications
-
Towards the development of a management plan for mackerel icefish (Champsocephalus gunnari) in Subarea 48.3
web dynamics within the South Georgia ecosystem than we possess at present. There is therefore a need ... probability of increase in M by 4 15-22 cm 5 cm 15 November-31 March 5 1E5 0 45.5 0.332 1.8E-6 ... fish stocks under conditions of uncertainty. CCAMLR Science, 3: 31-54. Croxall, J.P., C. Ricketts ... therefore a need for an interim approach to the setting of precautionary catch limits for this fishery. An ... directly responsible for a reduction in C. gunizari stocks is attractively simple. However, we need much ...
Science Journal Paper : CCAMLR Science, Volume 5 (CCAMLR Science, Volume 5) : 63–77 : Автор(ы): Agnew, D.J., I. Everson, G.P. Kirkwood and G.B. Parkes
-
An assessment of the mackerel icefish (Champsocephalus gunnari) off Heard Island
ta tus of fish stocks under conditions of uncertainty. CCAMLR Science, 3: 31-54. CCAMLR. 1997 ... survey. Estimate (tonnes) 4 584 3 112 31 701 Upper 95% Confidence Interval 113 019 427 728 ... continued for some years without the need for annual reassessments. However, the precautionary catch ... need to revert to the precautionary level thereafter unless a further survey again showed that ...
Science Journal Paper : CCAMLR Science, Volume 5 (CCAMLR Science, Volume 5) : 79–101 : Автор(ы): de la Mare, W.K., R. Williams and A.J. Constable
-
Estimation of natural mortality for the Patagonian toothfish at Heard and McDonald Islands using catch-at-age and aged mark-recapture data from the main trawl ground
(i.e. a0 set to zero in equation (22)) as described by the follow- ing equation 31 Estimation of M ... . 02 32 0. 01 99 0. 02 40 0. 03 60 0. 03 31 Candy et al. 40 Figure 1: Catch-at ...
Science Journal Paper : CCAMLR Science, Volume 18 (CCAMLR Science, Volume 18) : 29–45 : Автор(ы): Candy, S.G., D.C. Welsford, T. Lamb, J.J. Verdouw and J.J. Hutchins
-
Otolith and body size relationships in the mackerel icefish (Champsocephalus gunnari)
period 31 December 1997 to 3 January 1998, designated as 1998. The main sampling protocol remained the ...
Science Journal Paper : CCAMLR Science, Volume 6 (CCAMLR Science, Volume 6) : 117–123 : Автор(ы): Everson, I., B. Bendall and A. Murray
-
Fishery Report: Exploratory fishery for Dissostichus spp. in Subarea 48.6
D. mawsoni Japan Shinsei Maru No. 3 33 31 65 68 95 Korea, Republic of Hong Jin No. 701 84 ...
Document : Site Section: Publications
-
Fishery Report: Closed fishery for Dissostichus spp. in Divisions 58.4.4a and 58.4.4b
a higher proportion of the fish. 31. The Working Group was unable to reach consensus on an ...
Document : Site Section: Publications
Страницы
- « первая
- ‹ предыдущая
- …
- 224
- 225
- 226
- 227
- 228
- 229
- 230
- 231
- 232
- …
- следующая ›
- последняя »