Résultats de la recherche
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Scientific Abstracts 2002
year, however the summer entangle- ments were up 118%. Severe injuries accounted for 30% of ... profiles – mackerel icefish. Convener of WG-FSA, 77 pp. (English, unpublished). SC-CAMLR-XXI/BG/30 ... ). On 30 July 2001, in the northeastern part of the South Georgia Island shelf (Subarea 48.3), young ... , Shimizu, Shizuoka, 424-8633, Japan), 4 pp. (English, unpub- lished). WG-EMM-02/30 Results of an ...
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The ecosystem approach to managing fisheries: achieving conservation objectives for predators of fished species
established to assist with such classification (IUCN, 1994). While these may be the last form of protectioi ... 20-30 years, wl~ich is the critical period over which the system should not be irreversibly changed ... be related directly t o the effects o f fishing. These features are currently unavailable i n ... ecosystem approaches t o managing fisheries, which do not weight input data for assessments, such as per ...
Science Journal Paper : CCAMLR Science, Volume 8 (CCAMLR Science, Volume 8) : 37–64 : Auteur(s): Constable, A.J
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e-sc-xxvi-a4.pdf
... Notification form........................................................................ 191 Key points for ... the estimation of BB0 or the assessment process generally? 2.5 Two papers (WG-EMM-07/30 Rev. 1 and ... recently submitted biomass estimates (WG-EMM-07/30 Rev. 1, 07/33) for their applicability for CCAMLR ... dataset (Demer and Conti, 2005; WG-EMM-07/30 Rev. 1), and reiterate that there are likely to be further
application/pdf attached to:WG-EMM-07
Meeting Report : WG-EMM-07
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e-sc-xii-a4.pdf
... be calculated. At that meeting the Working Group also developed a simple model in the form of ... : 130 Year Month Survey Area (106m2) Biomass (103 t) Adj. Biomass (103 t) Areal
application/pdf attached to:WG-KRILL-93
Meeting Report : WG-KRILL-93
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Notes on the use of virtual population analysis for stock assessment of the mackerel icefish, Champsocephalus gunnari (Lönnberg, 1906) in Subarea 48.3 for the 1990/91 and 1991/92 seasons
would form a considerable proportion of the catch. The observed age distribution from a stock ... standardised form and standardised according to the method described in Section 2.1. The calculation of ... the survey t (July = month 1, August = month 2 etc.), and known catches C in month i, the number of ... fish N of age a on 1 July was approximated to: (t-1M) t 1 (i-1M) N = N • e 12 + ~ C .• e 12 a at ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 49–79 : Auteur(s): Parkes, G.
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e-cc-xxvii-a4.pdf
... posts. This should be the entry-level grading for purposes of meeting the requirements of Staff ... size limit was imposed, or if papers above a certain size attracted some form of financial penalty ... Appendix IV. 152 WIRELESS COMPUTER NETWORK 30. SCAF received a progress report on the wireless ... cooperation with non-Contracting Parties (CCAMLR-XXVII/30). SCAF concurred with SCIC’s advice. SCAF also
application/pdf attached to:SCAF-08
Meeting Report : SCAF-08
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e-sc-xv-a5.pdf
... recording forms are to be included in the Scientific Observers Manual; (iii) to reduce erroneous entry ... CCAMLR scientific observers on board longline fishing vessels. Priority Form Description High L5 (vi ... catch rates at the same station on three annual surveys (WG-FSA-96/30) indicated that there was a ... available for undertaking projections with the model in its current form. The Working Group noted the
application/pdf attached to:WG-FSA-96
Meeting Report : WG-FSA-96
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Fishes of the Ross Sea Region – A field guide to common species caught in the longline fishery
. The guide covers 30 fishes from 11 families including cartilaginous fishes (skates) and bony teleost ... examination. The guide covers 30 fishes from 11 families including cartilaginous fishes (skates) and bony ... bony plate on the side and rear of the head just behind the preoperculum; together they form the gill ... flexible spines, second with 22–30 soft rays, scales absent on body and head, two lateral lines (upper ... in front of mouth. 30 to 40 scales in a diagonal row from origin of anal fin to (not including ...
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Factors that may influence the accuracy of abundance estimates from CCAMLR tag-recapture programs for Dissostichus spp. and best practice for addressing bias
Lincoln-Petersen equation, the simplest form of an abundance estimator using tag-recapture data, was used ... – dirk.welsford@aad.gov.au Abstract The Lincoln-Petersen equation, the simplest form of an abundance estimator ... features in common with the simplest form of an abundance estimator, known as the Lincoln- Petersen ... controlled measures of survival and tag-detection for the CCAMLR tagging program. Document WG-SAM-12/30 ... example, anchoring the standard size of CCAMLR T-bar tags between the pterygiophores at the base of the ...
Science Journal Paper : CCAMLR Science, Volume 20 (CCAMLR Science, Volume 20) : 63–72 : Auteur(s): Welsford, D.C. and P.E. Ziegler
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Volume 14: CCAMLR. 2002. Statistical Bulletin, Vol. 14 (1992–2001). CCAMLR, Hobart, Australia.
of the Statistical Bulletin covers data for the lO years from 1 July 1991 to 30 June 2001. Figures ... -year from 1 July to 30 June ofthe following year (e.g. the split-year 1991192 started on 1 July 1991 ... and ended on 30 June 1992). The abbreviated notation for split-years used in the title and figures ... couvre les donnees de 10 annees, du 1 er juillet 1991 au 30 juin 2001. Les figures de la section D ...
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