Search results
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Age and growth in length of Micromesistius australis, Norman, 1937 (Pisces, Gadidae), in the southern zone of the Argentine Sea
paraffin inclusion and cutting technique. A distribution of length frequencies for each sex was made. A ... curves were made up; one for males and the other for females. A linear regression was made and the ...
Meeting Document : SC-CAMLR-V/BG/31 : Author(s): Delegation of Argentina
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Annual Report from SCAR to CCAMLR
work on climate change communications, which will be a significant activity over the next year. The ... ). SCAR looks to CCAMLR as a key partner in this initiative. Three new potential Scientific Research ... 21st Century (AntClim21). As the SRP of most direct relevance to CCAMLR, AntEco has a CCAMLR ...
Meeting Document : CCAMLR-XXX/BG/15 : Author(s): Submitted by SCAR
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Diet components and trophic interactions in five demersal fish in CCAMLR Subarea 48.3
aceratus, Pseudochaenichthys georgianus, Notothenia rossii and Dissostichus eleginoides, on a cruise ... . georgianus shows a diet where crustaceans and fishes had similar values of %PSIRI and D. eleginoides ate only ... predators. Cluster analysis shows a grouping between C. gunnari and N.rossii, whose principal preys was ...
Meeting Document : WG-FSA-13/60 : Author(s): N.R. Marí and G.H. Troccoli (Argentina)
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Pleuragramma antarcticum distribution in the Ross Sea during late austral summer 2013
, there is still much unknown about larval fish distribution in the Ross Sea, Antarctica. During a United ... . Finally, a unique tow in the Bay of Whales revealed recently hatched P. antarcticum in mid-March ... , suggesting the presence of a potential eastern Ross Sea nursery ground. This late hatching period may be ...
Meeting Document : WG-EMM-14/38 : Author(s): C. Brooks and K. Goetz (USA)
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Revised research plan for the exploratory longline fishery for Dissostichus spp. in 2015/16 in Division 58.4.3a
achieve a robust stock assessment that would provide advice on a catch limit according to CCAMLR decision ... rules. This paper aims to present a research plan for 2015/2016 that takes into account the remarks made ...
Meeting Document : WG-SAM-15/11 : Author(s): Delegation of France
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Proposal by the Russian Federation to open Areas of Special Scientific Interest in three sectors of Antarctica in the CCAMLR Convention Area
participating in dialogue on the establishment of a system of special-use areas in the Ross Sea and East ... Antarctica. The establishment of Marine Protected Areas (MPAs) implies a ban on the conduct of scientific and ... ecosystems in and the impact of climate change on the Southern Ocean, and, as a result, the conservation of ...
Meeting Document : CCAMLR-XXXIV/BG/22 : Author(s): Delegation of the Russian Federation
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Finfish distribution and abundance in Subareas 48.1 and 48.2, 2016–2018. Research proposal for the second year
made by WG-SAM-16, a new proposal is provided to determine the distribution and abundance of fish in ... daily stages of operation, performed with a midwater trawl, with six random spatially distributed hauls ... determined using the Delta method. Additionally, in a delimited sector north of Elephant Island, the catch ...
Meeting Document : WG-FSA-16/31 : Author(s): Delegation of Chile
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Baited Remote Underwater Video (BRUV) system to monitor Antarctic toothfish distribution and abundance: pilot study results and future design
abundance and distribution of the species. During the last three years, a pilot study has been carried out ... the tool and an approach for a robust sampling design, to obtain valid information on the relations ... between Antarctic toothfish and environmental parameters of the shelf areas. We have designed a random ...
Meeting Document : WG-FSA-18/62 : Author(s): D. Di Blasi, S. Canese, E. Carlig, L. Ghigliotti, S.J. Parker and M. Vacchi
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Long-term observations from Antarctica demonstrate that mismatched scales of fisheries management and predator–prey interaction lead to erroneous conclusions about precaution
have not been previously observed to affect krill-dependent predators, like penguins. Using a ... penguin performance are predicted to be below the long-term average with a probability of 0.77. Catch ... limits that are considered precautionary for forage species simply because the limit is a small ...
Meeting Document : WG-EMM-2019/11 : Author(s): G.M. Watters, J.T. Hinke and C.S. Reiss
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Editorial
the Southern Ocean. In particular there is a suite of papers that address key aspects of improving ... krill fishing; as well as a description of the analysis of acoustic data to determine krill biomass ... and at-sea operations. A total of 104 working papers were presented at these meetings. This volume ... derived from acoustic data, details of the krill and fish by-catch taken in the krill fishery and a novel ... . In particular there is a suite of papers that address key aspects of improving assessment of the ... fishing; as well as a description of the analysis of acoustic data to determine krill biomass. During ... operations. A total of 104 working papers were presented at these meetings. This volume con- sists of papers ... acoustic data, details of the krill and fish by-catch taken in the krill fishery and a novel paper looking ...
Science Journal Paper : CCAMLR Science, Volume 18 (CCAMLR Science, Volume 18) : 167 : Author(s): Editors