Résultats de la recherche

1. e-sc-xix-a4-appG.pdf

   ... WORKSHOP (La Jolla, USA, 30 May to 9 June 2000) REPORT OF THE B0 WORKSHOP (La Jolla, USA, 30 May to 9 ... the Southwest Fisheries Science Center, La Jolla, California, from 30 May to 9 June 2000. The workshop ... producing the last strong year class. Japanese Survey 2.22 A survey along the northern side of the South ... applied to data from the Yuzhmorgeologiya and the Atlantida, and 20 m for data from the James Clark Ross application/pdf attached to:B0-WS-00

   Meeting Report : B0-WS-00

2. New Zealand: Review of the Ross Sea region stock assessment

   20 30 40 50 0 50 100 150 200 Female Male Mormede et al. (2014) CCAMLR Sci. 21 Age length ... of the Ross Sea region stock assessment Sophie Mormede, Steve Parker 18-22 June 2018, Norwich ... re-examined every year using tree regression on mean length by set – Tagged fish released by area ... 1 fish tagged per tonne of toothfish caught (~1 in 30 fish in north) • Fish are tagged by size ...

   Document : Site Section: Meetings

3. e-sc-ix-a4.pdf

   ... , 20, 21, 23, 24), the determination of the acoustic target strength of krill (SC-CAMLR-VIII/BG/30, WG ... been reported for 1987/88, the first year of reporting of such data, and recording errors might well ... reviewed and discussed: WG-Krill-90/13; 28; 29; SC-CAMLR-VIII/BG/30; Everson et al., 1990; Foote et al ... direct sampling requirements. 20. The sub-group focused most of its discussion on the specification of application/pdf attached to:WG-KRILL-90

   Meeting Report : WG-KRILL-90

4. e-cc-viii-aG.pdf

   ... inspectors and vessel captains. 9. The Delegation of Japan raised three areas of concern regarding the ... 15 16 17 18 19 20 Total mm for 20 mesh ÷ 20 measurements = average ... ) 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 ... --------------------------------------------------------------------------------------------------- If master disputes initial 60 mesh measurements, a further 20 meshes will be measured using a weight application/pdf attached to:SCOI-89

   Meeting Report : SCOI-89

5. e-sc-xxi-a4-appD.pdf

   ... at relatively high densities from one year to the next over a number of years; (ii) predator ... obtains relatively reliable catches from one year to the next over a number of years. 1.14 The workshop ... identified by their relative within-year importance averaged over a number of years rather than being ... years x 2 quarters per year. The results are shown in Figure 4. 2.9 The workshop agreed that there application/pdf attached to:WSSMUPU-02

   Meeting Report : WSSMUPU-02

6. Birds: Trophic modelling of the Ross Sea

   . Year to year variations can be as high as ±20% y-1 and are probably a result of variations in sea ice ... the wild being about 20 y. Estimates of survivorship vary significantly between years and colonies ... be approximately 0.40 (first year), 0.67 (years 2 and 3), and 0.92 (thereafter). In the population ... other parameters. These survival rates are 0.40 (first year), 0.71 (years 2 and 3), and 0.92 ...

   Document : Site Section: Publications

7. Interactions of Patagonian toothfish fisheries with killer and sperm whales in the Crozet Islands Exclusive Economic Zone: an assessment of depredation levels and insights on possible mitigation strategies

   Islands 0 10 20 30 40 50 60 70 80 90 100 2003/04 2004/05 2005/06 2006/07 2007/08 Fishing ... : Mean interaction rates of killer and sperm whales with longlines between 2003 and 2008. 0 10 20 30 ... 5 10 15 20 25 30 2003/04 2004/05 2005/06 2006/07 2007/08 Fishing season D ep re da tio n ... operating in the Crozet Islands EEZ. The vessels operated all year round with higher activ- ity in February ...

   Science Journal Paper : CCAMLR Science, Volume 17 (CCAMLR Science, Volume 17) : 179–195 : Auteur(s): Tixier, P., N. Gasco, G. Duhamel, M. Viviant, M. Authier and C. Guinet

8. Whales: Trophic modelling of the Ross Sea

   Long-term biomass trends In the work presented, we assume that long-term changes in biomass per year ... these are summer feeding rates, and this level of feeding would be unlikely to be maintained year round ... estimate consumption of cetaceans in method 4, we used the relation between animal weight and daily ... kg/d or WW prey, and W is the animal wet weight in kg. For “other marine mammals”, which we apply to ...

   Document : Site Section: Publications

9. Scientific Abstracts 2008

   with previous censuses over a 20-year period (1987, 1992, 1994 and 1996) indicates the rate of ... . Neonate mortality up to 30 days after the median date of pupping was estimated for the years 1997–2007 at ... a dynamic comparison with the situation as regards regulations in the previous year. These ... the Antarctic Peninsula and in the western Weddell Sea (90°–30°W, 60°–80°S). J. Forcada and P.N ...

   Document : Site Section: Publications

10. Fishery Report 2017: Champsocephalus gunnari Heard Island (Division 58.5.2)

    stock is determined at the end of each year 30 Nov–30 Nov Fishery information Upper bound to annual ... Increments in year 365 Years to project stock in simulation 2 Reasonable upper bound for annual F 5.0 ... represented by the year in which that season ended, e.g. 2015 represents the 2014/15 CCAMLR fishing season ... (from 1 December 2014 to 30 November 2015). Fishery Report 2017: Champsocephalus gunnari ...

    Document : Site Section: Publications

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