Resultados de la búsqueda
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Food consumption by predators in a CCAMLR integrated study region
prey consumed by each component (male, female, non-breeder) of each predator species together with a ... , together with details of the enhancements made to the program. To estimate the food consumption of a ... (when successful in rearing a chick) and have cycles lasting two years. The king penguin typically has ... two breeding attempts in three years at South Georgia. Thus the estimation procedure is based on an ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 489–519 : Autor(es): Croxall, J.P., C. Ricketts and A.G. Wood
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Estimates of abundance of Dissostichus eleginoides and Champsocephalus gunnari from the random stratified trawl survey in the waters surrounding Heard Island in Division 58.5.2 for 2019
year. Catches of skates were similar to those of the last three years, which have been higher than ... average. Invertebrate catch (including jellyfish) in the 2019 survey was lower than that of 2018, with ... the past 10 years. Biomass estimates for the managed by-catch species C. rhinoceratus and Macrourus ... last 4 years. The 2019 biomass estimates for each of the three Bathyraja spp. (skates) were the highest ...
Meeting Document : WG-FSA-2019/03 : Autor(es): G.B. Nowara, T.D. Lamb and P. Ziegler
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e-sc-xxvi-a8.pdf
... (Cambridge, UK, 30 April to 2 May 2007) 556 CONTENTS Page INTRODUCTION ... SUBGROUP ON ACOUSTIC SURVEY AND ANALYSIS METHODS (Cambridge, UK, 30 April to 2 May 2007) INTRODUCTION ... The third meeting of the Subgroup on Acoustic Survey and Analysis Methods (SG-ASAM) was held from 30 ... carried out on 2 May 2007 in conjunction with members of the CCAMLR-IPY Steering Committee which met in
application/pdf attached to:SG-ASAM-07
Meeting Report : SG-ASAM-07
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Fishery Report: Champsocephalus gunnari South Georgia (Subarea 48.3)
(proportion of the catch) Le ng th (c m ) 10 20 30 40 50 1986/871987/881988/901989/901990/911991 ... 5 10 15 20 25 30 35 40 45 50 55 60 South Georgia January 2010 0 1000 2000 3000 4000 0 5 10 15 ... 20 25 30 35 40 45 50 55 60 Shag Rocks January 2010 Length (cm) Length (cm) Fr eq ue nc y ANI ... (Table 1). In 2009/10, the fishing season was from 1 December 2009 to 30 November 2010, with a catch ...
Document : Site Section: Publications
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WG-FSA-95
Kerguelen Ridge waters (Subarea 58.5) in 1970-1978 split years Gherasimchook, V.V. WG-FSA-95/16 Rev. 1 ... Albatross-Fisheries Interactions Delegation of United Kingdom WG-FSA-95/20 Report submitted to the longline ... -FSA-95/3 Rev. 2 List of documents WG-FSA-95/30 Investigacion CTP bacalao de profundidad al sur 47° L.S ... and length distribution of the Champsocephalus gunnari stock in Subarea 48.3 between years 1994 and ...
Meeting
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CCAMLR-II
Article XXIII of the Convention Executive Secretary CCAMLR-II/08 CCAMLR Representation a t Meetings of ... -II/12 Amendment to the Commission’s Rules of Procedure (As adopted by the Commission on 30 August ...
Meeting
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The direct impact of fishing and fishery-related activities on marine life in the CCAMLR Convention Area with particular emphasis on longline fishing and its impact on albatrosses and petrels – a review
Abstract: Finfishing started in the Southern Ocean more than 30 years ago at South Georgia and ... Iles Kerguelen. The fishery extended further south for a few years in the second half of the 1970' ... local and killed probably only a few animals per year. Author(s): Delegation of Germany Title: The ...
Meeting Document : SC-CAMLR-XIX/BG/11 : Autor(es): Delegation of Germany
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Fishery Report: Exploratory fishery for Dissostichus spp. in Division 58.4.3b
3). 20. The Working Group recalled that it had agreed last year (SC-CAMLR-XXVII, Annex 5 ... a limit of 30 tonnes in each of SSRUs A, C, D and E. SSRU B was closed to fishing. The catch ... January 2009 (catch limit for Dissostichus spp.: 30 tonnes; final reported catch: 31 tonnes). SSRU A was ... closed on 2 February 2009 (catch limit for Dissostichus spp.: 30 tonnes; final reported catch: 28 tonnes ...
Document : Site Section: Publications
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Revised estimates of seabed areas within the 500 m isobath of the South Orkney Islands (subarea 48.2) and consequences for standing stock biomass estimates of nine species of finfish
examined, the point estimate of total biomass increased from 5 to 30% for eight species and decreased by 20 ... 250-500 m depth intervals. The updated estimates are about 1 424 (20%) n miles larger in area within ... PaCCMOTPeHHbIX BNAOB OqeHKa o6qet ~ H O M ~ C C ~ I BO3pOCna Ha 5-30% AJIR 8 BHAOB M COKpaTHJIOCb Ha 20% AnR ... total aumento entre 5 a 30% para ocho de las nueve especies de peces examinadas, y disminuy6 en 20 ... ) for the 50-150, 150-250 and 250-500 m depth intervals. The updated estimates are about 1 424 (20%) n ... biomass. Of the nine species examined, the point estimate of total biomass increased from 5 to 30% for ...
Science Journal Paper : CCAMLR Science, Volume 7 (CCAMLR Science, Volume 7) : 197–204 : Autor(es): C.D. Jones
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e-sc-xxx-a04.pdf
... operationalising the objectives of Article II in the context of a changing ecosystem ... continue later into the winter compared to previous years. Furthermore, almost no catch was recorded in ... (50% for all the subsequent years), a five-day reporting interval is required (CCAMLR-XXIX, paragraph ... demonstrated that CPUE has increased in recent years in Subareas 48.1 to 48.3. 2.20 WG-EMM-11/44 presented
application/pdf attached to:WG-EMM-11
Meeting Report : WG-EMM-11