Resultados de la búsqueda
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Do the males of Dissostichus eleginoides grow faster, or only mature before females?
concluded that the males mature for the first time at 4 years age and females at 10 years age, reaching 100 ... % maturity at 12 years age the males and 21 years age the females. Author(s): C.A. Moreno (Chile) Title: Do ...
Meeting Document : WG-FSA-98/16 Rev. 1 : Autor(es): C.A. Moreno (Chile)
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SC-CAMLR-V
Report of Members’ activities in 1985/86 USSR USSR SC-CAMLR-V/BG/20 Report of Members’ activities in 1985 ... /36 bottom trawl combined with various codends Delegation of Poland SC-CAMLR-V/BG/30 Report of Members ...
Meeting
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WG-CEMP-90
and E. Sabourenkov (Secretariat) WG-CEMP-90/20 The CCAMLR Ecosystem Monitoring Program (CEMP ... Ecosystem Monitoring Program Delegations of Chile and the USA WG-CEMP-90/30 Rev. 1 Estimation of the energy ...
Meeting
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Climate change and zooplankton dominance in the Antarctic marine ecosystem: implications for the food web
has been warming over the past 40 years with an associated decreased frequency of winters with ... population dynamics of salps (Salpa thompsoni). Strong krill recruitment success there follows years of ... years suggests that the food web may be affected by climate change. The 1994/95 austral summer season ... followed the first prolonged winter sea-ice season in three years and provides a strong contrast to the ...
Meeting Document : WG-EMM-96/21 : Autor(es): Siegel, V., Fraser, W., Trivelpiece, S., Holm-Hansen, O., Loeb, V., Hewitt, R., Trivelpiece, W.
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Population change in gentoo penguins Pygoscelis papua at South Georgia: potential roles of adult survival, recruitment and deferred breeding
one year, and for part of the differences in two other years, when mortality rates must also have been ... variations introduced by good and bad years (as classified on the basis of breeding success). There is ... generally good agreement between observed and predicted breeding populations, except in four years, when ... years were associated with reduced availability of krill, one with very cold winter and spring ...
Meeting Document : WG-CEMP-93/08 : Autor(es): J.P. Croxall and P. Rothery (United Kingdom)
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Southern right whale (Eubalaena australis) reproductive success is influenced by krill (Euphausia superba) density and climate
correlations were found with krill densities (r = 0.69, p = 0.002, lag 0 years), Oceanic Niño Index (r = −0.65 ... , p = 0.03, lag 6 years), Antarctic Oscillation (r = 0.76, p = 0.01, lag 7 years) and Antarctic sea ... ice area (r = −0.68, p = 0.002, lag 0 years). Our results suggest that global climate indices ... ) availability for the species. Therefore, increased frequency of years with reduced krill abundance, due to ...
Meeting Document : WG-EMM-16/P06 : Autor(es): E. Seyboth, K.R. Groch, L. Dalla Rosa, K. Reid, P.A.C. Flores and E.R. Secchi
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e-sc-xxviii-a8.pdf
... biomass. 20. Noting the apparent level of variability in measurements of g and h in different regions ... three- frequency SDWBA-derived variable Sv classification used in WG-EMM-07/30 Rev. 1. SG-ASAM-09/4 ... of uncertainties in various parameter values 30. The Subgroup recognised that uncertainty in the ... techniques, together with an assessment of their associated levels of uncertainty, was strongly encouraged
application/pdf attached to:SG-ASAM-09
Meeting Report : SG-ASAM-09
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Letter from the Co-conveners
), to participants of the 2018 meeting of the Workshop for the Development of a Dissostichus mawsoni ... ), with an objective of delivering such a stock hypothesis before the 2018 meetings of WG-SAM and WG-EMM ...
Document : Site Section: Meetings
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Surface water circulation in krill fishing areas near the South Shetland Islands
with a drogue attached at a depth of 30 m to assess flow patterns at the depth range where krill tended ... at a depth of 30 m to assess flow patterns at the depth range where krill tended to be most abundant ... une ancre de cape situee a 30 m de profondeur, pour kvaluer les mouvements du courant dans ... n y 6 a ~ e 30 M C IJeJ lbH OqeHKH ~ ~ K O H O M ~ ~ H O C T ~ ~ ~ TeqeHAFI Ha T O P M 3 0 H T a ... oceknicas y de la plataforma. Cada boya fue lanzada con un ancla flotante fija a una profundidad de 30 m ...
Science Journal Paper : CCAMLR Science, Volume 3 (CCAMLR Science, Volume 3) : 125–136 : Autor(es): Ichii, T. and M. Naganobu
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Conservation Measure Conservation Measure 18/XIX (2000)
adopts the following conservation measure in accordance with Article IX of the Convention: 1. In cases ... site. 13. Each management plan shall be reviewed every five years by WG-EMM and the Scientific ... be sent to the Executive Secretary as soon as practical after they are issued. Each year the ... year; (b) throughout the site at defined parts of the year; (c) in parts of the site at all times of ...
Conservation Measure : 18/XIX (2000)