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A balanced model of the food web of the Ross Sea, Antarctica
CCAMLR Science, Vol. 17 (2010): 1–31 A BALANCED ... , and the 160°W and 170°E meridians (Figure 1). The total area of the study region is c. 637 000 km2 ... shallower than 500 m, 41% of the region has depths 500–1 000 m, and 30% is deeper than 1 000 m. This ... small- scale research units (SSRUs) 881H–M, and some of SSRU 882A (Figure 1). Based on commercial ...
Science Journal Paper : CCAMLR Science, Volume 17 (CCAMLR Science, Volume 17) : 1–31 : Author(s): Pinkerton, M.H., J.M. Bradford-Grieve and S.M. Hanchet
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Volume 6: CCAMLR. 1994. Statistical Bulletin, Vol. 6 (1984–1993). CCAMLR, Hobart, Australia.
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . (v) SECTION A ST ANDARD ABBREVlA DONS USED IN THE TABLES Figure 1 Figure 2 Figure 3 Table 1.1 ... 1 3 5 7 8 9 10 11 12 13 14 17 21 24 26 38 41 57 60 63 66 70 73 73 73 ... south of this division (sec Section E). Figure 1 shows that this is an area where the Antarctic ... . 2.4 The annual period used is the split-year 1 July to 30 June. Split-year data are shown under the ...
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Analysis of albatross and petrel distribution within the CCAMLR Convention Area: results from the Global Procellariiform Tracking Database
giant petrel, and white-chinned and Westland petrel (Table 1). Tracking data for short- tailed ... the text are listed in Appendix 1. The satellite-tracking (PTT) data were processed using ... uplinks. If the velocity was over the maxi- mum velocity vMax (vMax set at 100 km.hr–1 for all species ... , although a point was not removed if it had location class 1, 2, or 3 because these locations have an ...
Science Journal Paper : CCAMLR Science, Volume 13 (CCAMLR Science, Volume 13) : 143–174 : Author(s): BirdLife International (prepared by C. Small and F. Taylor)
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Fishery Report: Champsocephalus gunnari Heard Island (Division 58.5.2)
Page 1. Details of the fishery ... .................................................................... 1 1.1 Reported catch...................................................................... 1 1.2 ... IUU catch ........................................................................... 1 1.3 Size ... ................................................................ 12 FISHERY REPORT: CHAMPSOCEPHALUS GUNNARI HEARD ISLAND (DIVISION 58.5.2) 1. Details ...
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Size compositions of males and females in the course of the life cycle of Euphausia superba
s610 se encarguen de medir el krill adulto sino tambien de determinar su sexo. 1. INTRODUCTION ... . Specimens were measured to the nearest 1 mm from the tip of rostrum to the end of telson. An abbreviated ... composition and sex of larvae in stages Furcilia V to VI are shown in Figure 1. Samples were taken from a ... time, the sex ratio in catches from nearby areas was 1:1. For this reason this catch can be considered ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 3–16 : Author(s): Makarov, R.R.
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Fishery Report: Champsocephalus gunnari Heard Island (Division 58.5.2)
GUNNARI HEARD ISLAND (DIVISION 58.5.2) CONTENTS Page 1. Details of the fishery ... .................................................................... 1 1.1 Reported catch ...................................................................... 1 ... 1.2 IUU catch ........................................................................... 1 1.3 ... ................................................................ 12 FISHERY REPORT: CHAMPSOCEPHALUS GUNNARI HEARD ISLAND (DIVISION 58.5.2) 1 ...
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Fishery report: Champsocephalus gunnari South Georgia (Subarea 48.3)
GEORGIA (SUBAREA 48.3) CONTENTS Page 1. Details of the fishery ... .................................................................... 1 1.1 Reported catch...................................................................... 1 1.2 ... IUU catch ........................................................................... 1 1.3 Size ... FISHERY REPORT: CHAMPSOCEPHALUS GUNNARI SOUTH GEORGIA (SUBAREA 48.3) 1. Details of the fishery 1.1 ...
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Estimation of effective sample size for catch-at-age and catch-at-length data using simulated data from the Dirichlet-multinomial distribution
of sampling (i.e. fish within hauls for ‘level 1’ sampling and hauls within year and fishery for ... = 1,…,hy) in year y, given by 1 yh ya yjaj n n = = ∑ , be multinomially distributed condi- tional ... variance of the observed class proportions, oya = nya / ny, conditional on ny can be specified as , 1 ... /ya ya ya y ya ya yVar O o p n p p n (1) where /ya ya y yp E N N N (where random vari- ables are ...
Science Journal Paper : CCAMLR Science, Volume 15 (CCAMLR Science, Volume 15) : 115–138 : Author(s): Candy, S.G
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Demographic characteristics of the Adélie penguin population on Béchervaise Island after 12 years of study
have been resighted by age 4 years). Mortality rates were calculated as 1 - px, assuming minimal ... Table 1. Exponential curves of the form Nx = (N0)erx were fi tted to each set of counts to determine ... at year 0, x is years and r is the annual rate of population increase (Figure 1). In terms of ... year (Table 1). Breeding success was calculated in terms of chicks per nest with eggs for each season ...
Science Journal Paper : CCAMLR Science, Volume 10 (CCAMLR Science, Volume 10) : 53–74 : Author(s): Clarke, J., L.M. Emmerson, A. Townsend and K.R. Kerry
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Fishery Report: Dissostichus eleginoides Heard Island (Division 58.5.2)
FISHERY REPORT: DISSOSTICHUS ELEGINOIDES HEARD ISLAND (DIVISION 58.5.2) CONTENTS Page 1 ... . Details of the fishery.................................................................... 1 1.1 ... Reported catch...................................................................... 1 1.2 IUU catch ... ................................................................................... 26 FISHERY REPORT: DISSOSTICHUS ELEGINOIDES HEARD ISLAND (DIVISION 58.5.2) 1. Details ...
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