Résultats de la recherche
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Fishery Report 2017: Closed fishery for Dissostichus spp. in Divisions 58.4.4a and 58.4.4b
), the fishery was reclassified as exploratory in 1999. 2. In 1999, the whole of Division 58.4.4 was ... Division 58.4.4a. 2 Table 1: Catch history for Dissostichus spp. in Divisions 58.4.4a and ... Dissostichus spp. at a rate of 5 fish per tonne of green weight caught (Table 2). The tag-overlap statistic ... vessel and of all the fish that are caught by that vessel. Table 2: Annual tagging rate, reported by ...
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UK: 48.4 Assessment Summary
of papers related to the development of the model. Sections 2-13 describe the input files used in the ... 2017 @final 2052 @annual_cycle time_steps 4 recruitment_time 1 spawning_time 2 spawning_part_mort 0.5 ... False fishery_names FSSI fishery_times 2 @y_enter 1 @n_quant 15 Notes Annual cycle chosen to be ... sizedata2011 ... @age_size sizedata2017 year 2017 step 2 sample random ogive SelSSI ages
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Fishery Report 2018: Dissostichus spp. (Subarea 48.2)
482_S and 482_N. Description of the fishery Catch and CPUE 2. The total catch reported from ... research surveys that have been conducted in Subarea 48.2 are comparatively low (Table 1). 2 ... distributions of D. mawsoni caught during research in this subarea from 2015 to 2018 are presented in Figure 2 ... . 3 Figure 2: Annual length-frequency distributions of Dissostichus mawsoni caught in research ...
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Scientific Abstracts 1994
................................................ 1 Workshop on Evaluating Krill Flux Factors (WS-FLUX) ...................................... 2 ... ), Australia, 2 pp. (English, unpublished). SC-CAMLR-XIII/BG/7 Report on CCAMLR’s participation at the SCAR ... Sixth Biology Symposium ‘Antarctic communities, structure and survival’. CCAMLR Secretariat, 2 pp ... , _________________________________________________________________________________________ 2 CCAMLR Scientific Abstracts, 1994 ...
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Status of krill target strength
Bergen, Norway 2 Woods Hole Oceanographic Institution, Woods Holes, MA, USA 101 Pe3lOMe ... for improving the determination of krill target strength. 2. DEFINmONS Target strength gives a ... strength TS, 0' TS = 10 log - = 10 log O'bs' 41l' (2) where the backscattering cross section is ... expressed in SI units. The TS of an idealised, perfectly reflecting sphere of 2 m radius at very high ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 101–126 : Auteur(s): Foote, K.G., D. Chu and T.K. Stanton
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Fishery Report 2017: Dissostichus mawsoni (Subarea 88.3)
of the fishery Catch and CPUE 2. The total catch and catch-per-unit-effort (CPUE) reported from ... recaptures of tagged fish (Table 2). 2 Table 2: Number of tagged and released and recaptured ... provided in Figure 2 and Table 4 respectively. 5 Figure 2: Location of research blocks in ...
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Fishery Report 2018: Dissostichus mawsoni (Subarea 88.3)
1). Figure 1: Location of research blocks in Subarea 88.3. 2 Description of the ... fishery Catch and CPUE 2. The total catch reported from the research surveys that have been conducted ... been tagged and released; there have been no recaptures of tagged fish (Table 2). One Patagonian ... toothfish (D. eleginoides) was tagged in 2018. Table 2: Number of tagged and released and recaptured ...
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Small scale krill surveys: simulations based on observed euphausiid distributions
required for the purposes of the CEMP program. 2. METHODS Two maps of euphausiid distributions are ... process to that used to calculate mean krill density in g.m-2 over a single transect in previous studies ... (BIOMASS, 1986). Figures 2(a) and (b) give examples of random transects overlying krill distributions ... unrotated states, and rotation proceeded anticlockwise. 251 N ~ Figure 2: (0...) 123~S ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 245–256 : Auteur(s): Agnew, D.J. and S. Nicol
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Krill population biology during the 1991 Chilean Antarctic krill fishery
(abertura de unos 40 x 40 my luz de malla de 1.5 a 3 cm). De un total de 50 muestras, se separaron 2 ... present an analysis of that information, in particular in respect of E. superba population biology. 2 ... , and a very small mode for juvenile specimens (sex undetermined) between 26 and 36 mm TL (Figure 2 ... F e 6 c u 2 o Females 20 23 26 29 32 36 38 41 44 47 60 63 66 Total lengh (mm) Figure ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 223–235 : Auteur(s): Mujica R., A., E. Acuña S. and A. Rivera O.
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A preliminary investigation of the possible effects of rhizocephalan parasitism on the management of the crab fishery around South Georgia
(1992, Table 2) , where sample sizes for normal animals and those infected with rhizocephala are ... , summarised from Hoggarth (1990) and given in Table 2 below, suggest that the level at South Georgia is ... . callosus (in %) with total sample size in brackets, obtaineg from Table 2 in Otto and MacIntosh (1992) and ... excluding animals with microsporidians. Table 2: Prevalence (in %) of B. callosus from other studies ...
Science Journal Paper : CCAMLR Science, Volume 1 (CCAMLR Science, Volume 1) : 175–192 : Auteur(s): Basson, M