Search results
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Significant intra-annual variability in krill distribution and abundance at South Georgia revealed by multiple acoustic surveys during 2000/01
surveys in one season would provide information on short-term variability that could be used to set data ... that in the eastern box (80.4 g m-2). Analysis of transect data obtained in the western box in the midseason survey ... survey data have allowed. This is a crucial step in the elucidation of response functions of dependent ... be used to set data from more restricted once-per-season ‘snap-shot’ cruises in a broader ... contexte des données provenant de campagnes «instantanées», limitées à une par saison. Les campagnes du ... était moins importante dans la case ouest que dans la case est (80,4 g m-2). L’analyse des données des ... celles des données des campagnes d’évaluation acoustique «instantanées». Pour les espèces dépendantes ... . Tableau 2: Longueurs et réponses acoustiques du krill. «Preds» indique que les données proviennent des ...
Science Journal Paper : CCAMLR Science, Volume 9 (CCAMLR Science, Volume 9) : 71–82 : Author(s): Brierley, A.S., C. Goss, S.A. Grant, J.L. Watkins, K. Reid, M. Belchier, I. Everson, M.J. Jessop, V. Afanasyev and J. Robst
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Preliminary results of an age/length study of juvenile Notothenia rossii marmorata from Potter Cove, South Shetland Islands
Notothenia rossii marmorata specimens collected at Potter Cove, King George/25 de Mayo Island, South Shetland ... of the species in the fjord. Mean length data at age presented here were compared with published values ... for specimens of the same area. Our data are similar to the ones reported previously for fish of Admiralty Bay ... , King George/25 de Mayo I. The use of whole otoliths for age determination of juvenile N. rossii ...
Meeting Document : WG-FSA-90/09 : Author(s): E. Barrera-Oro and R. Casaux (Argentina)
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Directed research. Antarctic Marine Living Resources (AMLR). A program development plan
biological data to determine and monitor the effects of fishing on both target species and species taken ... , effort, and related biological data provided by countries engaged in commercial operations ... biological data to determine and monitor the effects of fishing on both target species and species taken ... , effort, and related biological data provided by countries engaged in commercial operations ... biological data to determine and monitor the effects of fishing on both target species and species taken ... of catch, effort, and related biological data provided by countries engaged in commercial operations ... FLORE MARINES DE L'ANTARCTIQUE (AMLR). PLAN DE DEVELOPPEMENT DU PROGRAMME Bureau de la Science et de ... la Technologie NMFS, NOAA, Ministere americain du Commerce (ETATS-UNIS) Le Programme Americain de ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/3 (Selected Scientific Papers, SC-CAMLR-SSP/3) : 363-373 : Author(s): Office of Science and Technology, NMFS, NOAA, US Department of Commerce (USA)
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Areas of seabed within selected depth ranges in the South-West Atlantic and Antarctic Peninsula regions of the Southern Ocean
and Antarctic Peninsula regions of the Southern Ocean Abstract / Description: Data were tabulated for FAO sub ... Data were tabulated for FAO sub-areas: 48.1 (East), 48.1 (West), 48.2, 48.3, 48.4, 48.5 and 88 ... 1. Everson (united Kingdom) Abstract Data were tabulated for FAO sub-areas: 48.1 (East), 48.1 (West ... sous forme de tableau pour les sous-zones de la FAO: 48.1 (Est), 48.1 (Ouest), 48.2, 48.3, 48.4, 48.5 ... estimees a partir des cartes marines ont ete exprimees en pourcentages pour les gammes de profondeur ... renseignements detailles ont ete presentes pour les subdivisions 50, 51, et 52 de la sous-zone 48.3. Resumen ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 49-73 : Author(s): Everson, I.
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Status of the coastal stocks of Dissostichus spp. in East Antarctica (Divisions 58.4.1 and 58.4.2)
several methods for arriving at estimates of sustainable yields. Biological data suggest ... methods for arriving at estimates of sustainable yields. Biological data suggest that there are two stocks ... permettant d’arriver à des estimations de rendements durables. Les données biologiques semblent indiquer ... London W1J 5PN United Kingdom L.J. López Abellán Instituto Español de Oceanografía Avda. Tres de ... Mayo, 73 38005 Santa Cruz de Tenerife España Abstract Exploratory fisheries for Dissostichus spp ... of this experiment and explores several methods for arriving at estimates of sustainable yields. Biological data ...
Science Journal Paper : CCAMLR Science, Volume 16 (CCAMLR Science, Volume 16) : 71–100 : Author(s): Agnew, D.J., C. Edwards, R. Hillary, R. Mitchell and L.J. López Abellán
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Fishing ground selection in the Antarctic krill fishery: trends in patterns across years, seasons and nations
characterised using STATLANT and CCAMLR fine-scale data. Among the 15 small-scale management units (SSMUs ... discussed. A revised format for data submission is suggested in order to accommodate possible developments ... Patterns of fishing ground selection were characterised using STATLANT and CCAMLR fine-scale data ... by scientific surveys, and possible reasons for this mismatch are further discussed. A revised format for data ... techniques. Résumé Les tendances de la sélection des lieux de pêche sont établies au moyen des données ... STATLANT et des données à échelle précise de la CCAMLR. Sur les 15 unités de gestion à petite échelle ... suggéré d’adopter un nouveau format de soumission des données. Резюме С использованием мелкомасштабных ... data in Subarea 48.1. CCAMLR Science, 4: 47–63. Kawaguchi, S., T. Ichii, M. Naganobu and W.K. de la ...
Science Journal Paper : CCAMLR Science, Volume 13 (CCAMLR Science, Volume 13) : 117–141 : Author(s): Kawaguchi, S., S. Nicol, K. Taki and M. Naganobu
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WG-FSA-97
Dissostichus – geographic range of distribution Yukhov, V.L. WG-FSA-97/19 Some data pertaining ... Observers Manual Ashford, J. WG-FSA-97/26 Tendencia de la mortalidad incidental de aves en buques de la ... flota chilena durante la pesca de Dissostichus eleginoides, (Subárea 48.3) Gonzalo Benavides ... ) off Heard Island de la Mare, W.K., Constable, A., Williams, R. WG-FSA-97/3 Rev. 1 List of documents WG ...
Meeting
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SC-CAMLR-II
-CAMLR-II/INF. 07 CCAMLR Data Management Discussion Paper SC-CAMLR-II/INF. 08 Systema de busqueda ... SC-CAMLR-II/INF. 06 Satellite Data and Imagery for Antarctic Investigations Delegation of the USA SC ... y recopilacion de datos biologico – pesqueros de las pesquerias nacionales Delegación de Chile SC-CAMLR-II/INF ... -II/INF. 10 Report of Ad Hoc Group on Data Collection and Handling SC-CAMLR-II/INF. 11/Rev ...
Meeting
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A proposed management procedure for the toothfish (Dissostichus eleginoides) resource in the Prince Edward Islands vicinity
resource in the Prince Edward Islands region is unclear because CPUE data suggest considerable depletion ... for this resource. The MP uses two data sources: the recent trend in longline CPUE and the mean length ... data suggest considerable depletion, whereas catch-at-length information indicates that past catches ... uses two data sources: the recent trend in longline CPUE and the mean length of the catches made. An MP ... l’état de la ressource de légine dans la région des îles du Prince Édouard, car les données de CPUE ... sources de données : la tendance récente de la CPUE des palangriers et la longueur moyenne des poissons ... dont les valeurs des paramètres de contrôle sont spécifiées. Étant donné l’importance d’un taux de ... MANAGEMENT PROCEDURE FOR THE TOOTHFISH (Dissostichus eleginoiDes) RESOURCE IN THE PRINCE EDWARD ISLANDS ...
Science Journal Paper : CCAMLR Science, Volume 16 (CCAMLR Science, Volume 16) : 33–69 : Author(s): Brandão, A. and D.S. Butterworth
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CPUE indices used in Soviet krill fishery statistics from 1977 to 1992 and their possible utility for evaluation of relative changes in krill biomass
-unit-effort (CPUE) indices used in Soviet krill fishery statistics, as well as the main sources of data ... and primary data for their calculations, were examined. The main CPUE indices were catch per vessel-days ... as the main sources of data and primary data for their calculations, were examined. The main CPUE indices were ... la pêcherie soviétique de krill sont examinés, de même que les principales sources de données et les ... données primaires ayant servi à les calculer. Les principaux indices de CPUE sont la capture par jours ... ) entre la capture par trait (tonnes) et la durée de chalutage (heures) calculés pour les données par ... la pêcherie soviétique de krill de 1986 à 1991 (statistiques RIF, données par trait). Figure ...
Science Journal Paper : CCAMLR Science, Volume 11 (CCAMLR Science, Volume 11) : 165–177 : Author(s): Litvinov, F.F., A.Z. Sundakov and V.I. Arkhipov