Résultats de la recherche

1. Responding to climate change: Adélie penguins confront astronomical and ocean boundaries

   changes in the migration patterns of the Ross Sea penguins. (Ecology, 91 (7) (2010): 2056–2069) Author(s ... latitudes for the remainder of the year. The latitudinal range of the Adélie penguin spans ~22o. Penguins ... from northern colonies may not migrate, but due to the high latitude of Ross Island colonies, these ... averaged 12,760 km, with the longest being 17,600 km, and were in part facilitated by pack ice movement ...

   Meeting Document : WG-EMM-10/P11 : Auteur(s): G. Ballard, V. Toniolo, D.G. Ainley, C.L. Parkinson, K.R. Arrigo and P.N. Trathan

2. SEABIRD: DRAFT USER MANUAL V1.00-2008/06/18

   that allows a great deal of flexibility in specifying the population dynamics, parameter estimation ... to set up the input files, descriptions of the population dynamics and estimation methods, and how to ... generate outputs. It also contains a brief overview of the technical specifications of the software, and ... examples of models using SeaBird. SeaBird is designed for flexibility. It allows the user to structure the ...

   Meeting Document : WG-SAM-08/P03 : Auteur(s): D. Fu and R.I.C.C. Francis (New Zealand)

3. Domain 1 MPA designation process: data sharing and future enhanced work

   Abstract:  During the last years, a large amount of information was gathered and shared in one ... unique project for the development of a representative system of MPAs in Domain 1. This process ... became involved in the development of the MPA proposal and contribute to the state of knowledge. This ... integrates, compiles, analyses and exposes a large amount of information, not only contributing to the best ...

   Meeting Document : WG-EMM-16/73 : Auteur(s): M. Santos, A. Capurro and C.A. Cárdenas

4. FISHING EQUIPMENT, MARINE DEBRIS AND HYDROCARBON SOILING ASSOCIATED WITH SEABIRDS AT BIRD ISLAND, SOUTH GEORGIA, 2007/2008

   2008. It is the fifteenth such annual report. As in previous years, the majority of items (84%) of ... was observed in the total number of items encountered (n=116) compared with the previous season. Two ... were observed, and in both cases the fishing gear was typical of that used in longline fisheries. There ... were no incidences of hydrocarbon soiling of seabirds during the reporting period. Author(s):  D. Fox ...

   Meeting Document : WG-FSA-08/25 : Auteur(s): D. Fox (UK)

5. CEMP INDICES: 2011 UPDATE

   indicator species collected by standard methods in the three Integrated Study Regions of the Convention Area ... total of 116 anomalous values (anomalies, see Appendix 1) have been observed in the times series of ... . Each year the Secretariat updates the standardised index values and provides a summary of trends and ... biological indices. All anomalies (both high and low) in the past 2 seasons have been from monitoring sites ...

   Meeting Document : WG-EMM-11/06 : Auteur(s): Secretariat

6. Are krill recruitment indices from meso-scale survey representative for larger areas?

   classes of the age-one-group which occur in the samples of some years. Author(s):  V. Siegel (Germany ... Abstract:  The present contribution uses data from German surveys in the 1980’ies and the US LTER ... programme which continuously collected krill demography data since 1993 during the austral summer season in ... the upstream area of the Elephant Island mesoscale survey. The intention was to compare the ...

   Meeting Document : WG-EMM-02/20 : Auteur(s): V. Siegel (Germany), R.M. Ross and L.B. Quetin (USA)

7. Zooplankton target strength: volumetric or areal dependence?

   the scattering characteristics of zooplankton. In addition, because scattering from individual ... MHz and the dependence of these data on animal volume versus cross-sectional area was explored The 420 ... seawater. The data were compared to both empirical and theoretical models of reduced target strength (TS ... normalized by the square of the animal length) versus ka (the product of wave number and equivalent ...

   Meeting Document : WG-Krill-94/13 : Auteur(s): D.A. Demer and L.V. Martin (USA)

8. FIELD IDENTIFICATION GUIDE TO HEARD ISLAND AND MCDONALD ISLAND (HIMI) BENTHIC INVERTEBRATES

   specific reference material for the identification of benthic invertebrates in areas specific to which ... observer identifications and also to assist in the identification of vulnerable areas, the Scientific ... Abstract:  At CCAMLR-XXVI the Working Group on Fish Stock Assessment (WG-FSA) noted a lack of ... observers carry out their activities (SC-CAMLR-XXVI: Annex 5, paragraph 6.32). To improve the standard of ...

   Meeting Document : WG-FSA-08/59 : Auteur(s): T. Hibberd and K. Moore (Australia)

9. WG-FSA-86

   in May/June 1986 K.-H. Kock (FRG) WG-FSA-86/02 Assessments of the Stocks of Notothenia rossii ... Fishing Data Collected in the South Georgia Area During the 1985/1986 Cruise of MT Carina W. Ślósarczyk WG ... marmorata and Chamsocephalus gunnari in the South Georgia Area J. Cooke (IUCN) WG-FSA-86/03 The Kerguelen ... -FSA-86/05 Preliminary Appraisal of Antarctic Fish Selection by the 32/36 Bottom Trawl Combined with ...

   Meeting

10. Tendencias de la biomasa de Dissostichus eleginoides (Smitt, 1898) en la Subarea 48.3 (1992–1997)

    used and for the aplication of SPA the non-lineal function of Solver in Excel was used. The results ... show descent trends in Total, Fishable and the Spawning Biomass. This last part of the population is ... Abstract:  The stock assesment of Dissostichus eleginoides from the subarea 48.3, between the ... split years 1992 to 1997, was estimated using the Sequential Population Analysis (SPA) model based in ...

    Meeting Document : WG-FSA-97/43 : Auteur(s): Moreno, C.A., Rubilar, P.S., Zuleta, A., Young, Z.

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