Search results
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Features of chronology and breeding success of Pygoscelis papua and Pygoscelis adeliae penguins in the Wilhelm Archipelago (CCAMLR Subarea 48.1)
is expected more than five years. The traditional visual observation of biologists from time to time has been ... timeline is expected more than five years. The traditional visual observation of biologists from time ... Ukrainian Antarctic Journal, 16 (2018) ...
Meeting Document : WG-EMM-18/P13 : Author(s): I.V. Dykyy, G.P. Milinevsky, O.L. Savitsky, D.G. Lutsenko, P.B. Khoetsky, M.F. Veselsky, V.M. Smagol, A.O. Dzhulay, J.V. Tsaryk, K.M. Nazaruk, A.T. Zatushevsky, A.O. Simon and M.A. Telipska
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Features of chronology and breeding success of Pygoscelis papua and Pygoscelis adeliae penguins in the Wilhelm Archipelago (CCAMLR Subarea 48.1)
is expected more than five years. The traditional visual observation of biologists from time to time has been ... timeline is expected more than five years. The traditional visual observation of biologists from time ... Український антарктичний журнал уаж (Ukrainian Antarctic Journal), 16 (2018): 209–225 ...
Meeting Document : SC-CAMLR-XXXVII/BG/05 : Author(s): I.V. Dykyy, G.P. Milinevsky, O.L. Savitsky, D.G. Lutsenko, P.B. Khoetsky, M.F. Veselsky, V.M. Smagol, A.O. Dzhulay, J.V. Tsaryk, K.M. Nazaruk, A.T. Zatushevsky, A.O. Simon and M.A. Telipska
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A Comparison Between Age Determinations of the Antarctic Fish Notothenia gibberifrons Lönnberg Using Scales and Otoliths
derived from scales are approximately 30% greater than predictions utilising age data derived from ... interpreted 60% of scale readings and 30% separate and simultaneous interpretations. Estimates of age tend ... are approximately 30% greater than predictions utilising age data derived from otoliths. ... of age tend to be lower when made from scales. Predictions of yield per recruit utilising age data ...
Meeting Document : WG-FSA-89/13 : Author(s): R. Coggan (United Kingdom), K. Skora (Poland), A. Murray and M. White (United Kingdom)
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Beach litter survey Signy Island, South Orkney Islands, 1992/93
by 80% and the number of items recovered by 83% over the three year survey period. At the same beach ... by 80% and the number of items recovered by 83% over the three year survey period. At the same beach ... over the three years the numbers of polypropylene packaging bands fell by 93%. The results show a very ... over the three years the numbers of polypropylene packaging bands fell by 93%. The results show a very ...
Meeting Document : CCAMLR-XII/BG/07 : Author(s): Delegation of United Kingdom
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Modelling growth of Antarctic krill: growth trends with sex, length, season, and region
years accumulation of instantaneous growth rate (IGR) measurements were modelled using a Linear Mixed ... to specific growth rate, was fitted to data from published constant-temperature rearing studies and this model ... Growth trends of Antarctic krill with sex, length, season and region using over 10 years ... growth rate, was fitted to data from published constant-temperature rearing studies and this model ...
Meeting Document : WG-EMM-05/29 : Author(s): S. Kawaguchi, S. Candy, R. King (Australia), M. Naganobu (Japan) and S. Nicol (Australia)
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CCAMLR ecosystem monitoring program standard methods: determination of sex of Adelie penguins
when more than 90% of the incubating birds were male and a 6- or 7-day period when more than 90 ... , therefore, a means of identifying the sex of Adélie penguins with an accuracy greater than 90 ... than 90% of the incubating birds were male and a 6- or 7-day period when more than 90% of the birds ... , therefore, a means of identifying the sex of Adélie penguins with an accuracy greater than 90 ...
Meeting Document : WG-CEMP-94/08 : Author(s): K.R. Kerry, J.R. Clarke and G.D. Else (Australia)
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Mackerel icefish ecological indices
: Standing Stock, Cohort Strength and Recruitment, Natural Mortality, Length at Age 1+ and 2+ years ... , Cohort Strength and Recruitment, Natural Mortality, Length at Age 1+ and 2+ years, Condition, Gonad ... Abstract: Mackerel icefish have been harvested in the CCAMLR Region for over thirty years ... Mackerel icefish have been harvested in the CCAMLR Region for over thirty years. In the Atlantic ...
Meeting Document : WG-EMM-03/42 : Author(s): I. Everson (United Kingdom), K.-H. Kock (Germany) and A.W. North (United Kingdom)
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Distribution and ecology of Chaenocephalus aceratus (Channichthyidae) around South Georgia and Shag Rocks (Southern Ocean).
that growth was fast in the first five years with males and females attaining lengths at first spawning of 440 ... Biol., 30 (12): 1523–1533 (2007)) Title: Distribution and ecology of Chaenocephalus aceratus ... years with males and females attaining lengths at first spawning of 440 mm TL and 520 mm TL. The diet ... W.D.K Reid, S. Clarke, M.A. Collins and M. Belchier. (Polar Biol., 30 (12): 1523–1533 (2007)) ...
Meeting Document : WG-FSA-07/P5 : Author(s): W.D.K Reid, S. Clarke, M.A. Collins and M. Belchier. (Polar Biol., 30 (12): 1523–1533 (2007))
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Age and growth of Antarctic Euphausiacea (Crustacea) under natural conditions
once. Author(s): V. Siegel (FRG) Title: Age and growth of Antarctic Euphausiacea (Crustacea) under ... Age and growth of Antarctic Euphausiacea (Crustacea) under natural conditions ... Peninsula and the southeastern Weddell Sea. Life spans range from two years for Euphausia frigida to six ... years for the krill Euphausia superba. Growth in length and weight was calculated by non-linear ...
Meeting Document : SC-CAMLR-VI/BG/24 : Author(s): V. Siegel (FRG)
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A proposed process for the management of model updates and software versions for stock assessment used within CCAMLR with the example of the CASAL software
. The latest published version of any stock assessment software approved by CCAMLR should be used by default ... to demonstrate that the latest development version performs as expected. As an example, the latest published ... published version of any stock assessment software approved by CCAMLR should be used by default, unless ... to demonstrate that the latest development version performs as expected. As an example, the latest published ...
Meeting Document : WG-SAM-14/32 : Author(s): S. Mormede and A. Dunn (New Zealand)