Resultados de la búsqueda

1. Casal2: New Zealand’s integrated population modelling tool

   Abstract:  Casal2 (pronounced Casal-two) has replaced CASAL, New Zealand’s integrated fish stock ... for stockassessments, such as allowing a wider range of staff to conduct assessments, helped ... communicationbetween members of the Assessment Working Groups, enabling a focus on fits of the models and ... confidence that the code base was validated. Design decisions taken at an early stage in CASAL’sdevelopment ...

   Meeting Document : WG-SAM-18/P01 : Autor(es): I. Doonan, K. Large, A. Dunn, S. Rasmussen, C. Marsh and S. Mormede

2. Bioregionalisation and spatial ecosystem processes in the Ross Sea region

   Abstract:  Since 2005, the Commission for the Conservation of Antarctic Marine Living Resources ... (CCAMLR) has progressed plans to implement spatial management for purposes of marine conservation (i.e ... of MPAs in the CCAMLR Area by 2012. New Zealand has been an active contributor to the CCAMLR spatial ... environmental and biological spatial data for the Ross Sea region and summarizing this information to inform ...

   Meeting Document : WG-EMM-10/30 : Autor(es): B.R. Sharp, S.J. Parker, M.H. Pinkerton (New Zealand) (lead authors) also B.B. Breen, V. Cummings, A. Dunn (New Zealand), S.M. Grant (United Kingdom), S.M. Hanchet, H.J.R. Keys (New Zealand), S.J. Lockhart (USA), P. O’B. Lyver, R.L. O’Driscoll, M.J.M. Williams, P.R. Wilson (New Zealand)

3. Scientific background document in support of the development of a CCAMLR MPA in the Weddell Sea (Antarctica) – Version 2016 –Part B: Description of available spatial data

   establishment of CCAMLR-MPAs and provides the background information on the Weddell Sea MPA (WSMPA) planning ... area; SC-CAMLR-XXXV/BG/12 (Part B) informs on the data retrieval process and SC-CAMLR-XXXV/BG/13 (Part ... the objectives and finally of the borders for the WSMPA. Earlier versions of Parts A-C were already ... necessary foundation for developing a WSMPA proposal (SC-CAMLR-XXXIV, § 5.11), which is being submitted ...

   Meeting Document : SC-CAMLR-XXXV/BG/12 : Autor(es): Delegation of Germany

4. Review of rattail and skate by-catch and analysis of rattail standardised CPUE from the Ross Sea toothfish fishery in Subarea 88.1 from 1997/98 to 2001/02

   raised by the 2001 CCAMLR bycatch subgroup, the processes for recording bycatch in this fishery were ... be a useful method for the on-going monitoring of this bycatch species, and continued monitoring of ... fishery for toothfish in the Ross Sea. Following concerns about the accuracy of reporting of bycatch ... detectable effect on the CPUE, and hence probably the abundance of rattails. Standardised CPUE analysis may ...

   Meeting Document : WG-FSA-02/40 : Autor(es): R.G. Blackwell and S.M. Hanchet (New Zealand)

5. Discharge of offal in the Ross Sea – follow up to COMM CIRC 15/15–SC CIRC 15/06

   an analysis of the information provided by New Zealand in previous years (COMM CIRC 13/09), along ... facilitate further investigation. In 2013 reports of offal were tightly clustered in a small area on the ... border of SSRUs 88.H and J, whereas in 2015 the reports were received from a broader area. For each ... , ancillary information on the specific nature of the offal and on the particular vessels identified may be ...

   Meeting Document : CCAMLR-XXXIV/BG/10 : Autor(es): CCAMLR Secretariat

6. Relationship between distribution of Antarctic krill (Euphausia superba) and environmental index MTEM-200 in the Antarctic Ocean throughout the year

   oceanographic conditions have been an age-old recurrent problem and many papers have been published on the ... oceanographic environment, we have analysed two datasets combined. One is krill fishing records from 1973 to ... stable for fishing were distributed in a narrow range with steep meridional gradients between-1.0 and 1.0 ... °C. Large fishing catches indicated the remarkable two peaks;-0.5~0.1 oC and 0.5~0.8 oC which located ...

   Meeting Document : WG-EMM-08/32 : Autor(es): M. Naganobu, T. Kitamura and K. Hasunuma (Japan)

7. A potential link between the D. eleginoides stocks of Statistical Subareas 48.3 and 48.4

   Abstract:  A link between D. eleginoides stocks in Subareas 48.3 and 48.4 has been speculated for ... two areas, but tag recapture data clearly show a small number of toothfish moving between them, while ... and 48.4 Microsoft Word File:  sam-15-30.docx Approval:  Approved Secretariat Workflow Status ...

   Meeting Document : WG-SAM-15/30 : Autor(es): M. Soeffker, M. Belchier and V. Laptikhovsky (United Kingdom)

8. RECENT TRENDS IN NUMBERS OF FOUR SPECIES OF PENGUINS AT THE PRINCE EDWARD ISLANDS

   pairs of king penguins were incubating eggs at Marion Island, the larger of the two islands in the group ... considerable fluctuation in chick production in the 1990s. It was roughly estimated that on average 88% of king ... numbers of macaroni and southern rockhopper penguins at Marion Island decreased by about 30% and 70 ... %, respectively. In 2008/09, some 290 000 pairs of macaroni penguins bred at this island, mostly in two large ...

   Meeting Document : WG-EMM-10/P1 : Autor(es): R.J.M. Crawford, P.A. Whittington, L. Upfold, P.G. Ryan, S.L. Petersen, B.M. Dyer and J. Cooper

9. Age and growth in length of Micromesistius australis, Norman, 1937 (Pisces, Gadidae), in the southern zone of the Argentine Sea

   )] giving Lt in cm and t in years. For the estimation of the general equation parameters the first 15 age ... Herwig and Shinkai Marú in agreement with the Argentine Republic, in the years 1978 and 1978/79 ... respectively. For the interpretation of the growth rings, the otoliths were previously subjected to the ... paraffin inclusion and cutting technique. A distribution of length frequencies for each sex was made. A ...

   Meeting Document : SC-CAMLR-V/BG/31 : Autor(es): Delegation of Argentina

10. Linking fish and shags population trends

    Abstract:  This document analyses and relates long term information on population trends of ... comparable information on diet, foraging patterns and breeding output of shags from the Danco Coast, western ... Antarctic Peninsula, an area that has remained out of the influence of the commercial fishery. Instead of ... climate change processes, indicated as responsible for the diminution of other bird populations, the most ...

    Meeting Document : WG-EMM-12/36 : Autor(es): R. Casaux and E. Barrera-Oro (Argentina)

Páginas