Search results
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Note on estimating krill abundance from acoustic data on individual aggregations
est une breve description des equations et des hypotheses fondamentales, a la base de l'estimation de ... l'abondance du krill a partir d'informations obtenues par echo-integration et de parametres de ... HTore npH3HaHo npeBocxo~CTBO axoHHTerpaJIbHOrO no~xo~a ~JI5I ou;eHKH perHOHaJIbHOrO pacnpe~eJIeHH5I ... del kriIl, a partir de datos de ecointegracion y de panimetros de concentraciones. Se destacan las ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 219–223 : Author(s): Hampton, I. and D.G.M. Miller
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Fishery Report: Champsocephalus gunnari Heard Island (Division 58.5.2)
58.5.2 has caught 1 tonne from a catch limit of 78 tonnes in 2010/11 to October 2011 (CM 42-02 ... recalled the apparent progression in the cohorts in Figure 1 from 1999/2000 to 2002/03, and noted a ... length frequencies reflect lengths of fish in the catch and not the whole population (ii) there is a ... years) and that, if the proportion of fish smaller than this size exceeds 10% in a haul, then the ...
Document : Site Section: Publications
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Fishery report: Champsocephalus gunnari Heard Island (Division 58.5.2)
58.5.2 has caught 263 tonnes from a catch limit of 1 210 tonnes in the 2005/06 fishing season ... /03, and noted a similar pattern evident from 2003/04 to 2005/06, but recalled that: (i) the ... length frequencies reflect lengths of fish in the catch and not the whole population; (ii) there is a ... years) and that if the proportion of fish smaller than this size exceeds 10% in a haul then the vessel ...
Document : Site Section: Publications
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Fishery Report: Dissostichus eleginoides (TOP) Kerguelen Islands (Division 58.5.1)
957 tonnes, and the catch history is shown in Table 1. The fishery began in 1985 as a trawl fishery ... occasionally during 2006 and 2010; a longline fishery began in 1992 and continues to the present. The fishery ... is active throughout the year with the exception of a summer closure period (1 February to either 1 ... , resulting in a high level of total removals (>10 000 tonnes per season). There has been a sharp decline in ...
Document : Site Section: Publications
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Fishery Report 2017: Exploratory fishery for Dissostichus mawsoni in Division 58.4.1
2018, a total of six vessels, two from Australia and one each from France, Japan, Korea and Spain ... that include quarantined data are indicated with a superscript q and vessel-specific details are ... (Songhua) have a long history of operating together in the Convention Area, usually supported by a reefer ... zones (EEZs)). The management of these data-poor fisheries has been a major focus of attention in ...
Document : Site Section: Publications
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Fishery Report 2018: Exploratory fishery for Dissostichus mawsoni in Division 58.4.1
research fishing during this season. 4. For 2019, a total of six vessels, two from Australia and one ... that include quarantined data are indicated with a superscript q and vessel-specific details are ... Warrior (Kunlun), Zemour 2 (Yongding) and Zemour 1 (Songhua) have a long history of operating together in ... the Convention Area, usually supported by a reefer vessel, and have likely undertaken similar fishing ...
Document : Site Section: Publications
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Distribution of mackerel icefish (Champsocephalus gunnari) (Channichthyidae) around South Georgia at various stages of its life cycle
(Champsocephalus gunnari) autour de la Géorgie du Sud (sous-zone statistique 48.3 de la FAO) à divers stades de ... son cycle vital est étudiée à partir de matériel recueilli par AtlantNIRO de 1970 à 1991. Cette ... région étudiée, les immatures (15–25 cm) à l’est et au sud-ouest et les adultes (25–39 cm) au nord. La ... et à des profondeurs allant jusqu’à 75 m du fond. Ils effectuent une migration verticale dans la ...
Science Journal Paper : CCAMLR Science, Volume 9 (CCAMLR Science, Volume 9) : 49–69 : Author(s): Frolkina, Zh.A
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Remarks on the natural mortality of Dissostichus eleginoides in Subarea 48.3
± 0.03. Resume La mortalite naturelle (M) de Dissostichus eleginoides a ete calculee d'apres Sparre ... (1989) a partir des donnees provenant de la pecherie a la palangre chilienne dans la sous-zone 48.3 (N ... d'hame~on. 11 a ete etabli que la valeur de M ne variait pas de maniere significative lorsqu'elle etait ... moyennes de M pour les differentes variables, on a pu observer des differences notables selon les lieux de ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 21–30 : Author(s): Moreno, C.A. and P.S. Rubilar
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Conservation Measure Conservation Measure 64/XIX (2000)
, once removed from packages, shall be cut, so that they do not form a continuous loop and at the ... the Convention. 1. General application. (a) Catches taken by any vessel for research purposes will ... effort reporting systems shall apply whenever the catch within a specified reporting period exceeds five ... taking less than 50 tonnes of finfish including no more than 10 tonnes of Dissostichus spp. (a) Any ...
Conservation Measure : 64/XIX (2000)
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Conservation Measure Conservation Measure 41-02 (2014)
by latitudes 52°30'S and 56°0'S and by longitudes 33°30'W and 48°0'W. 3. A map illustrating the ... area defined by paragraph 2 is appended to this conservation measure (Annex 41-02/A). The portion of ... Annex 41-02/A as follows: Management Area A: 0 tonnes Management Area B: 720 tonnes in each season ... subject to a combined catch limit of three (3) seabirds per vessel per season. If a total of three ...
Conservation Measure : 41-02 (2014)