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1. The structure and spatial distribution of Antarctic krill aggregations from acoustic observation in the South Georgia area

   parts of South Georgia area. The boundary between two areas is located at about 37°30/ W. It is shown ... or patches, which on the contrary are attractive to the fishing fleet. The considered results show ...

   Meeting Document : WG-EMM-04/66 Rev. 1 : Autor(es): S.M. Kasatkina (Russia)

2. Modelling krill recruitment

   Paper Title:  Modelling krill recruitment Abstract / Description:  A method is developed for using ... for generating families of recruitment functions which are consistent with the statistical uncertainty ... to Justin Cooke and an anonymous reviewer for (30) helpful comments on the draft text of the paper ... parameter we need to fix for the krill model is the rate of natural mortality (M) . In an unexploited ... the quotient of two random variables, and hence the delta method expansion for the variance of (2 ... model is exercised for n years without exploitation prior to calculating the mean unexploited ...

   Science Journal Paper : CCAMLR Science, Volume 1 (CCAMLR Science, Volume 1) : 49–54 : Autor(es): W.K. de la Mare

3. Comparison of long-term trends in abundance, recruitment and reproductive success of five populations of Pygoscelis penguins in the South Shetland Islands, Antarctica

   Livingston Island, South Shetland Islands, Antarctica, were examined to compare up to 25 years of data on the ... penguins (P. antarctica). In general, the different trends in abundance and recruitment indices for each ... the South Shetland Islands may live under an increasingly krill-limited system that has ... disproportionate effects on the survival of juvenile birds. Author(s):  J.T. Hinke (USA), K. Salwicka (Poland), S.G ...

   Meeting Document : WG-EMM-06/21 : Autor(es): J.T. Hinke (USA), K. Salwicka (Poland), S.G. Trivelpiece, G.M. Watters and W.Z. Trivelpiece (USA)

4. A drone-based Antarctic fur seal (Arctocephalus gazella) census of the St. Telmo Islands, South Shetland Archipelago

   to obtain in remote polar environments. The standard approach for income breeding pinnipeds, such as ... population dynamics in the South Shetland archipelago are largely driven by two breeding colonies, Cape ... last decade unmanned aerial systems (UAS), or drones, have become indispensable tools for wildlife ... Telmo Islands during the 2018-19 field season. The APH-28 provided a minimally-invasive, robust, and ...

   Meeting Document : WG-EMM-2019/65 : Autor(es): D.J. Krause and M.E. Goebel

5. WG-SAM and WG-EMM 2014 Information Note

   WG-SAM and WG-EMM 2014 Information Note 1. Dates WG-SAM: 30 June to 4 July 2014 WG-EMM: 7 to 18 ... registration is now available. A link to the meeting registration page can be found on any of the upcoming ... meeting pages on the CCAMLR website (along with the agenda and documents, as they are posted). All ... photo attached to a user profile on the website is sufficient. This can be uploaded using the 'My ...

   Page : Site Section: Meetings

6. CCAMLR-XI

   List of participants CCAMLR-XI/BG/20 The United Nations Conference on the Environment and Development ... hoc working group to review the Ukraine proposal for a bottom trawl survey on Ob and Lena Banks ... for the Eleventh Meeting of the Commission for the Conservation of Antarctic Marine Living Resources ... CCAMLR-XI/02 Annotated Provisional Agenda for the Eleventh Meeting of the Commission for the Conservation ...

   Meeting

7. La pêche à la légine australe (Dissostichus eleginoides) à Kerguelen (secteur Indien de l'océan Austral)

   Islands zone for 20 years, firstly with trawlers and more recently with longliners. It is the oldest ...

   Meeting Document : WG-FSA-05/27 : Autor(es): C. Lord, G. Duhamel et P. Pruvost (France)

8. CCAMLR-XVI

   Secretary CCAMLR-XVI/BG/30 ON THE ESTABLISHMENT OF A CCAMLR DATABASE FOR MARINE DEBRIS SURVEYS Secretariat ... COMMISSION FOR THE CONSERVATION OF ATLANTIC TUNAS (ICCAT) CCAMLR-XVI/BG/15 REPORT ON ASSESSMENT AND AVOIDANCE ... AGENDA FOR THE SIXTEENTH MEETING OF THE COMMISSION FOR THE CONSERVATION OF ANTARCTIC MARINE LIVING ... RESOURCES CCAMLR-XVI/02 ANNOTATED PROVISIONAL AGENDA FOR THE SIXTEENTH MEETING OF THE COMMISSION FOR THE ...

   Meeting

9. A post-processing method to remove interference noise from acoustic data collected from Antarctic krill fishing vessels

   data has been recognised as an important way to estimate the distribution and relative abundance of ... degraded by interference noise due to the lack of synchronisation of the acoustic instruments found on some ... of the vessels. A simple method to remove significant interference noise was introduced based on ... the utility of fishing-vessel-based acoustic data for a range of objectives. File:  Wang et al.pdf ... 30 Wang et al. Figure 7: Frequency distribution of mean Sv (a) and variation of MVBS (b) for 20 ... of an attenuated signal may be compensated for by using the strength of the seabed return signal ... application of semi- or fully-automated post-processing methods (Cox et al., 2006). Based on a two-sided ... ) echogram as an array of values. Main processing procedures, as shown in Figure 1, are based on relevant ...

   Science Journal Paper : CCAMLR Science, Volume 23 (CCAMLR Science, Volume 23) : 17–30 : Autor(es): Wang, X., J. Zhang and X. Zhao

10. Performance metrics to index the spatial coverage of mark-recapture data

    new biomass-weighted spatial overlap summary statistics for tagging data. The method calculates two ... spatial coverage of fishing effort to recapture tagged fish is an important consideration when ... measures of spatial overlap and potential bias in the development of tag-based biomass estimates are an ... important focus topic for WG-SAM (SC-CAMLR-XXXIV, 2015, para 3.83). This paper outlines developments towards ...

    Meeting Document : WG-SAM-16/13 : Autor(es): C. Marsh, A. Dunn and S. Mormede

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