Résultats de la recherche

1. Global MPAs and marine reserves: lessons learned and implications for CCAMLR

   . One major study published this year identified five characteristics of MPAs that achieved ... years), large (>100km 2) and isolated by deep water or sand” (Edgar et al. 2014). Two analyses of New ... conservation and scientific outcomes. Author(s):  Submitted by ASOC Title:  Global MPAs and marine reserves ...

   Meeting Document : CCAMLR-XXXIII/BG/20 : Auteur(s): Submitted by ASOC

2. Comparison of estimators of effective sample size for catch-at-age and catch-at-length data using simulated data from the Dirichlet-multinomial Distribution

   one of the year-level methods gave reduced estimates of ESS. An appropriate distributional model that ... was also generated by varying one of the selectivity function parameters across years randomly or ... fishing year is therefore important for such assessments and this issue is studied using simulation ... . Between-haul heterogeneity within fishing year was simulated using samples from the Dirichlet-multinomial ...

   Meeting Document : WG-SAM-07/7 : Auteur(s): S.G. Candy (Australia)

3. Revised research plan for the exploratory longline fishery for Dissostichus spp. in Subarea 58.4.1 in 2014/15

   known well as namely the area is data poor areas. In the Division 58.4.1 there are two stocks; one ... extends from the SSRU 58.4.1C to the SSRU 58.4.2A, and the other one to the SSRU 58.4.1H. The population ... exploratory fishery for Dissostichus spp. in the SSRUs in Division 58.4.1 from 2014/2015 season to 2018/2019 ... stages. Author(s):  Delegation of the Republic of Korea Title:  Revised research plan for the exploratory ...

   Meeting Document : WG-FSA-14/38 : Auteur(s): Delegation of the Republic of Korea

4. On problem of natural subdividing of Antarctic krill’s geographic area (an application to the monitoring of fishing)

   Abstract:  The possibilities of natural regionisation of antarctic krill's geographic area ... spatial structure of krill's geographic area. More then 43% of regions, where usually present ... fronts. These fronts are natural boundaries of supposed krill's stocks (subpopulations). Such ... several years, which is very expensive and impossible in reality. Information of observers from commercial ...

   Meeting Document : WG-KRILL-93/37 : Auteur(s): R.R. Makarov and L.L. Menshenina (Russia)

5. Predation on fish by the southern elephant seal, Mirounga leonina, at King George Island, South Shetland Islands, as reflected by stomach lavage

   and 1999/2000, one hundred and fifty three specimens of southern elephant seals, Mirounga leonina ... , were stomach lavaged at King George Island in order to analyse their diet. The two major prey types ... throughout the whole study period. One hundred and forty five sagittal otoliths were removed from 16 stomachs ... Abstract:  Between november and february of the years 1993/94, 1995/96, 1996/97, 1997/98, 1998/99 ...

   Meeting Document : WG-EMM-01/58 : Auteur(s): G.A. Daneri and A.R. Carlini (Argentina)

6. Electronic monitoring of seabird interactions with trawl third-wire cables on trawl vessels – a pilot study

   Economic Zone. EM systems, consisting of two closed circuit television cameras, GPS, hydraulic and winch ... one-month period in the fall of 2002. Detailed analysis of about 200 hours of fishing imagery occurred ... , representing 20 shoreside delivery vessel fishing events and 32 head and gut fleet fishing events. Results from ... monitoring the use and effectiveness of mitigation measures. Author(s):  H. McElderry, J. Schrader, D ...

   Meeting Document : WG-FSA-04/23 : Auteur(s): H. McElderry, J. Schrader, D. McCullough, J. Illingworth, S. Fitzgerald and S. Davis (USA)

7. Electronic monitoring of seabird interactions with trawl third-wire cables on trawl vessels – a pilot study

   Economic Zone. EM systems, consisting of two closed circuit television cameras, GPS, hydraulic and winch ... one-month period in the fall of 2002. Detailed analysis of about 200 hours of fishing imagery occurred ... , representing 20 shoreside delivery vessel fishing events and 32 head and gut fleet fishing events. Results from ... monitoring the use and effectiveness of mitigation measures. Author(s):  H. McElderry, J. Schrader, D ...

   Meeting Document : WG-FSA-04/23text : Auteur(s): H. McElderry, J. Schrader, D. McCullough, J. Illingworth, S. Fitzgerald and S. Davis (USA)

8. Season extensions in the longline fishery for Dissostichus eleginoides in Statistical Division 58.5.2

   for the periods between 15 and 30 April, and between 1 and 14 November, during 2013/14 and 2014/15 ... longline fishing season.  Subject to these conditions being met, the post-season is proposed to be extended ... to include the period between 15 and 30 November with day/night setting allowed.  Australia will ... continue to report to SC‑CAMLR each year concerning the progress and outcomes of each step-wise season ...

   Meeting Document : WG-FSA-15/48 : Auteur(s): J. Barrington and T. Lamb (Australia)

9. Milk fatty acid signatures indicate both major and minor shifts in foraging ecology of lactating Antarctic fur seals

   year (austral summer 1990/1991). In lactating otariid females, milk fatty acids secreted during the ... dietary fatty acids consumed during the fattening period prior' to parturition, whereas milk fatty ... away from breeding grounds and likely switch to a diet of krill during lactation. Additionally, at ... least in a poor food year, fur seals do not feed exclusively on krill throughout lactation but rather ...

   Meeting Document : WG-EMM-97/14 : Auteur(s): Boyd, I.L., Iverson, S.J., Arnould, J.P.Y.

10. Sea Ice Biota: Trophic modelling of the Ross Sea

    0 20 40 60 80 100 B ac te ria c el l c ar bo n (fg C c el l-1 ) a J A S O ... 0.22 d-1 or 80 y-1 if we assume that growth is at the same rate all year round. Given that secondary ... ; Brierley & Thomas 2002; Arrigo & Thomas 2004). For example, 90% of the food items in the stomach contents ... may be large enough (chains 10–30 m long) to serve as food for juvenile krill since ...

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