Résultats de la recherche

1. New Antarctic deep-sea weird leech (Hirudinida: Piscicolidae): morphological features and phylogenetic relationships

   parasite of Whitson’s grenadier Macrourus whitsoni (Regan) (Macrouridae: Gadiformes) collected in the Ross ... attributed, in part, to temporary associations of A. shandikovi n. sp. with its fish hosts and a need for ...

   Meeting Document : WG-FSA-18/P01 : Auteur(s): A. Utevsky and S. Utevsky

2. Biomass estimates of Antarctic krill based on survey conducted by the Chinese fishing vessel FV Fu Rong Hai during the 2019 Area 48 survey

   acoustic survey around the South Shetland Islands and the Elephant Islands in the Subarea 48.1 from 5 th to ... shown that mean krill biomass density was 80.7 g m-2 with a CV of 13.6% in the survey area. However, the ...

   Meeting Document : SG-ASAM-2019/07 : Auteur(s): X. Wang, X. Yu, X. Zhao, J. Zhang, G. Fan, J. Zhu and Y. Ying

3. Trade data analysis – Annual report of global toothfish trade data

   in 2018 toothfish was most commonly traded as an unprocessed frozen product which could be in various ...

   Meeting Document : CCAMLR-38/BG/09 : Auteur(s): CCAMLR Secretariat

4. Observation on interactions between marine mammals and krill mid-water trawl

   Arctocephalus gazella were observed around the vessel during the vessel fishing in the Subarea 48.3, no ... identified marine mammal was observed in the main body of trawl net. There was no marine mammal by-catch ...

   Meeting Document : SC-CAMLR-38/BG/20 : Auteur(s): Y. Ying, G. Fan, X. Zhao, J. Zhang, X. Wang and J. Zhu

5. Investigating the uncertainty of age determinations for Patagonian toothfish (Dissostichus eleginoides) and the implications for stock assessment

   matrix and a lack of smoothness in the probabilities for ages above 25 years. Positive errors now ... . method and the revised Candy method were between the other two methods in terms of year to year ... for use in the HIMI assessment and we would caution others to assess its impact before applying it to ...

   Meeting Document : WG-FSA-14/46 : Auteur(s): P. Burch, P. Ziegler, W. de la Mare and D. Welsford (Australia)

6. Can we use discriminant function analysis to sex penguins prior to calculating an index of a morphometric characteristic?

   index of a morphometric characteristic? Abstract / Description:  In sexually dimorphic species ... avoiding the necessity of sex determination. However, uncertainty in sex ratios can lead to considerable ... * Abstract In sexually dimorphic species, morphometric characteristics have separate distributions for ... determination. However, uncertainty in sex ratios can lead to considerable Type I and Type II errors. Lack of ... discriminante en la determinaci6n del sexo. 1. INTRODUCTION In sexually dimorphic species, morphometric ... recognised this problem, in 1991 noting that analyses by Scolaro et al. (1990) and Kerry et al. (1992) had ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 259–272 : Auteur(s): Agnew, D.J.

7. SCIC-08

   REVISING CONSERVATION MEASURE 21-03 (2007) NOTIFICATION OF INTENT TO PARTICIPATE IN A FISHERY FOR EUPHAUSIA ... . including IUU catches in the Convention Area) Secretariat SCIC-08/10 INFORMATION FROM MARSHALL ISLANDS ...

   Meeting

8. MODELLING ANTARCTIC KRILL: SCALE, MOVEMENT AND AGE‐STRUCTURE

   being developed in stages to incorporate different data sources. Model estimates are incremented for ... time of year in which the data were collected, with multiple surveys at different times within a year ...

   Meeting Document : WG-EMM-11/43 Rev. 1 : Auteur(s): D. Kinzey, G. Watters and C. Reiss (USA)

9. Distribution and diet of juvenile Patagonian toothfish on the South Georgia and Shag Rocks shelves (Southern Ocean)

   from 4 annual trawl surveys (2003-06) around the island of South Georgia in the Atlantic sector of the ... prey were Antarctic krill and notothenid fish. The diet changed with size, with an increase in ...

   Meeting Document : WG-FSA-07/P4 : Auteur(s): M.A. Collins, K.A. Ross, M. Belchier, K. Reid. (Mar. Biol., 152: 135–147 (2007)).

10. Report on the activities of the Scientific Committee on Antarctic Research (SCAR) 2006/07

    Evolution and Biodiversity in the Antarctic (EBA), SCAR-MarBIN, the Action Group on Continuous Plankton ... biodiversity in Antarctic and both SCAR-MarBIN and CPRAG have been involved with CCAMLR’s Bioregionalisation ...

    Meeting Document : CCAMLR-XXVI/BG/36 : Auteur(s): SCAR Observer to CCAMLR(G. Hosie, Australia)

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