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1. A potential feedback approach to ecosystem-based management: Model Predictive Control of the Antarctic krill fishery

   ; to illustrate the elements of feed- back control strategies, and the issues that must be addressed ... on the simplified formulation of Constable’s (2001) multi-species model in Hill et al. (2006). It is modified ... the equations of Constable (2001), and harvesting and movement are represented with additive loss or gain ... (predators) r’1 = 0. 1 r’2 = 0.1 Carrying capacity (harvested species): mean 4 1 10 ...

   Science Journal Paper : CCAMLR Science, Volume 20 (CCAMLR Science, Volume 20) : 119–137 : Author(s): Hill, S.L. and M. Cannon

2. Effects of weather and sea-ice on the reproductive performance of the Adélie penguin at Edmonson Point, Ross Sea

   adeliae) was studied at Edmonson Point, Victoria Land, during the 1999, 2001 and 2003 breeding seasons ... significantly longer than in 1999 and 2001, which in turn delayed the mean departure date of males on the second ... recorded in 1999 and 2001. The average weight of adults rearing chicks was lower in 2003. It is suggested ... Point, Victoria Land, during the 1999, 2001 and 2003 breeding seasons. Weather and sea-ice regimes ... Point, Victoria Land, during the 1999, 2001 and 2003 breeding seasons. Weather and sea-ice regimes ... than in 1999 and 2001, which in turn delayed the mean departure date of males on the second incubation ... recorded in 1999 and 2001. The average weight of adults rearing chicks was lower in 2003. It is suggested ... Edmonson, en Terre Victoria, pendant les saisons de reproduction de 1999, 2001 et 2003. Les conditions ...

   Science Journal Paper : CCAMLR Science, Volume 11 (CCAMLR Science, Volume 11) : 99–109 : Author(s): Olmastroni, S., F. Pezzo, V. Volpi and S. Focardi

3. A fine-scale model of the overlap between penguin foraging demands and the krill fishery in the South Shetland Islands and Antarctic Peninsula

   for a number of reasons, an alternative method of calculating an index of fishery-predator interaction has been ... developed. The new index reflects the functional interaction between these two utilisers of the krill ... for a number of reasons, an alternative method of calculating an index of fishery-predator interaction has been ... developed. The new index reflects the functional interaction between these two utilisers of the krill ... of calculating an index of fishery-predator interaction has been developed. The new index reflects ... the functional interaction between these two utilisers of the krill resource and is based on a detailed model ... nombre de raisons, une autre mkthode a et(. mise au point pour calculer un indice de l'interaction p@che ... -predateurs. Le nouvel indice, qui reflete l'interaction fonctitsnnelle entre ces deux consommateurs de la ...

   Science Journal Paper : CCAMLR Science, Volume 2 (CCAMLR Science, Volume 2) : 99–110 : Author(s): Agnew, D.J. and G. Phegan

4. Spawning locations of mackerel icefish at South Georgia

   CCAMLR Scierzce, Vol. 8 (2001): 107-118 SPAWNING ... nouvelles donnees issues des p6cheries commerciales et des campagnes de recherche. Les auteurs arrivent la ... M e C T a HepeCTa HaXOnRTCX B 3aJ lHBaX. Everson et a1 Se evaluaron 10s datos histdricos sobre la ... exponencialmente a1 alejarse de la costa. La informacion indica que 10s lugares de desove nias iinportantes se ...

   Science Journal Paper : CCAMLR Science, Volume 8 (CCAMLR Science, Volume 8) : 107–118 : Author(s): Everson, I., A.W. North, A. Paul, R. Cooper, N.C. McWilliam and K.-H. Kock

5. A statistical method for estimating the level of IUU fishing: application to CCAMLR Subarea 48.3

   respectively for birds. Despite continuing high levels of FPV coverage from 2001 to 2004, no further IUU ... activity has been detected, leading to estimates of zero fish and bird catches for the years 2001/02, 2002 ... from 2001 to 2004, no further IUU activity has been detected, leading to estimates of zero fish ... and bird catches for the years 2001/02, 2002/03 and 2003/04. ... continuing high levels of FPV coverage from 2001 to 2004, no further IUU activity has been detected, leading ... to estimates of zero fi sh and bird catches for the years 2001/02, 2002/03 and 2003/04. Résumé Ce document ... surveillance de 2001 à 2004, aucune autre activité IUU n’a été détectée, entraînant des estimations nulles de ... capture de poisson et d’oiseaux pour les années 2001/02, 2002/03 et 2003/04. Резюме В данной статье ...

   Science Journal Paper : CCAMLR Science, Volume 12 (CCAMLR Science, Volume 12) : 119–141 : Author(s): Agnew, D.J. and G.P. Kirkwood

6. The use of predator-derived krill length-frequency distributions to calculate krill target strength

   weeks produced a 10% difference in TS, whereas simultaneous samples from predators and nets produced ... in the lengthfrequency distribution of krill over a period of a few weeks produced a 10% difference in TS, whereas ... CCAMLR Science, Vol. 8 (2001): 155-163 SHORT NOTE ... - frequency distribution of krill over a period of a few weeks produced a 10% difference in TS, whereas ... une diffkrence de 10% de rPponse acoustique, alors que les Pchantillons simultal~es des predateurs et ... ?I partir de navires. Resumen La relacion entre la abundancia de kril y el colnportamiento de 10s ...

   Science Journal Paper : CCAMLR Science, Volume 8 (CCAMLR Science, Volume 8) : 155–163 : Author(s): Reid, K. and A.S. Brierley

7. Commercial krill fisheries in the Antarctic, 1973 to 1988

   to August). Trends in the fishery with respect to independent estimates of krill abundance and minke whale ... (April to August). Trends in the fishery with respect to independent estimates of krill abundance ... where fishing is predominantly confined to the winter months (April to August). Trends in the fishery ... available from 231 that year onwards. Fine-scale catch and effort data (taken in groups by 10-day ... period and 0.5 0 latitude x 10 longitude) have been available since 1985/86 for Subareas 48.1 and 48.2 ... (±20 000 tonnes) thereafter (Figure 5). Sporadic catches in Statistical Area 88 reached a peak of 10 ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/6 (Selected Scientific Papers, SC-CAMLR-SSP/6) : 229–281 : Author(s): Miller, D.G.M.

8. Possible effects of different levels of krill fishing on predators – some initial modelling attempts

   predator species. A 'one-way' interaction model is developed, in which krill abundance ... for management recommendations. A mathematical framework for a 'two-way' interaction model (including ... . A 'one-way' interaction model is developed, in which krill abundance fluctuations impact ... for management recommendations. A mathematical framework for a 'two-way' interaction model (including ... ' interaction model is developed, in which krill abundance fluctuations impact on the predator population ... for management recommendations. A mathematical framevvork for a 'two-way' interaction model (including also ... espPces predatrices de krill. 11s creent un modele d'interaction '8 sens unique' dans lequel les ... . Une structure mathematique de modPle d'interaction '8 double sens' (couvrant egalement l'effet de ...

   Science Journal Paper : CCAMLR Science, Volume 2 (CCAMLR Science, Volume 2) : 79–97 : Author(s): Butterworth, D.S. and R.B. Thomson

9. Temporal variability and the interrelationships between CEMP parameters collected on Adélie penguins at Béchervaise Island

   examined for Adélie penguins over a period of 12 years. Data were collected from 1990/91 to 2001/02 ... were collected from 1990/91 to 2001/02 at Béchervaise Island, Eastern Antarctica. Parameters ... . 10 (2003): 75–90 75 TEMPORAL VARIABILITY AND THE INTERRELATIONSHIPS BETWEEN CEMP PARAMETERS ... a period of 12 years. Data were collected from 1990/91 to 2001/02 at Béchervaise Island, Eastern ... à 2001/02 à l’île Béchervaise, dans l’est de l’Antarctique. Les paramètres liés à la survie des jeunes ... . Данные собирались с 1990/91 по 2001/02 гг. на о-ве Бешервэз, восточная Антарктика. Параметры ...

   Science Journal Paper : CCAMLR Science, Volume 10 (CCAMLR Science, Volume 10) : 75–90 : Author(s): Emmerson, L.M., J. Clarke, K.R. Kerry and C. Southwell

10. Marine debris and fishing gear associated with seabirds at sub-Antarctic Marion island, 1996/97 and 1997/98: in relation to longline fishing activity

    and the 1997/98 field seasons. Fishing gear increased at a rate 10 times higher than 'other' (non ... between the 1996/97 and the 1997/98 field seasons. Fishing gear increased at a rate 10 times higher than ... . Fishing gear increased at a rate 10 times higher than 'other' (non-fishing) marine debris over ... s'est accru 5 un taux 10 fois plus 6leve que celui des 'autres' debris marins (non lies B la p6che ... cHacTn CKannmanHcb B 10 pas 6bIcTpee, yeM Apyrlle HeIIpoMbICnOBbIe MOpCKHe O T ~ P O C ~ I . 6b1JI0 ... estsndar y 10s recuentos casuales de desechos muestran un aumento notable entre las temporadas de terreno ...

    Science Journal Paper : CCAMLR Science, Volume 6 (CCAMLR Science, Volume 6) : 85–96 : Author(s): Nel, D.C. and J.L. Nel

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