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1. UAV for monitoring environmental changes on King George Island (South Shetland Islands) Antarctica: preliminary study on wildlife disturbance

   displayed by one bird during the observation periods were compared. No differences were found between ... of different types of behavior displayed by one bird during the observation periods were compared ...

   Meeting Document : WG-EMM-15/50 : Author(s): A. Kidawa, M. Korczak-Abshire, A. Zmarz, R. Storvold, M. Rodzewicz, K. Chwedorzewska, S-R. Karlsen and A. Znój (Poland)

2. Otolith chemistry reveals local population structure of Antarctic toothfish (Dissostichus mawsoni) within the CCAMLR Subarea 48.6

   is one of an important fishing zone, however, the local population structure of D. mawsoni is unknown ... is one of an important fishing zone, however, the local population structure of D. mawsoni is unknown ...

   Meeting Document : WG-FSA-18/75 : Author(s): L. Wei, G.P. Zhu, S. Somhlaba, X.Y. Yu and M. Duan

3. On the possibility of practical utilisation of krill target strength TS in situ obtained on the basis of EK-500 measurements

   significantly lower (20-25%) those obtained from catch analysis. Utilization of trawl and acoustic methods ... significant). Besides, krill length estimates, obtained with acoustic method, were significantly lower (20-25 ...

   Meeting Document : WG-EMM-98/19 : Author(s): S.M. Kasatkina (Russia)

4. Candidate baseline data for ecosystem indicators in the Ross Sea region. Part A: Brief presentation of data

   by the Scientific Committee (SC-CAMLR-XXXVI/20). The Plan identifies research questions that aim to facilitate ... by the Scientific Committee (SC-CAMLR-XXXVI/20). The Plan identifies research questions that aim to facilitate ...

   Meeting Document : SC-CAMLR-XXXVII/11 : Author(s): Delegation of the USA

5. Stomach contents of sub-adult Antarctic toothfish (Dissostichus mawsoni) from the western Ross Sea, Antarctica

   (Muraenolepididae) were also important. Glacial squid (Psychroteuthis glacialis) were found in about 20% of stomachs ... also important. Glacial squid (Psychroteuthis glacialis) were found in about 20% of stomachs, but only ...

   Meeting Document : WG-FSA-06/27 : Author(s): D.W. Stevens (New Zealand)

6. Preliminary assessment of Patagonian toothfish in Subarea 48.3

   and to catch at age observations and achieves this by assuming a different selection pattern ... the catch at age data. MCMC diagnostics and trace plot indicate poorer results than for previous assessments ... at age observations and achieves this by assuming a different selection pattern for the intermediate ... the catch at age data. MCMC diagnostics and trace plot indicate poorer results than for previous ...

   Meeting Document : WG-FSA-13/30 : Author(s): R. Scott (United Kingdom)

7. Assessment models for Antarctic toothfish (Dissostichus mawsoni) in the Ross Sea including data from the 2006/07 season

   Abstract:  We provide an update of the Bayesian sex and age structured population stock assessment ... –B), using revised catch, catch-at-age, and tag-recapture data for the 2007 season. The updated reference ... We provide an update of the Bayesian sex and age structured population stock assessment model ... catch, catch-at-age, and tag-recapture data for the 2007 season. The updated reference model resulted ...

   Meeting Document : WG-FSA-07/37 : Author(s): A. Dunn and S.M. Hanchet (New Zealand)

8. Shedding new light on the life cycle of mackerel icefish in the Southern Ocean

   in the north mature one year earlier than in the south. They have a much shorter life span and die after ... one year earlier than in the south. They have a much shorter life span and die after they have spawned ...

   Meeting Document : WG-EMM-03/4 : Author(s): K.-H. Kock (Germany) and I. Everson (United Kingdom)

9. On the status of mesopelagic fish (myctophidae) in the Southern Ocean ecosystem

   is presented, based on general patterns of energy transformation from one trophic level to the next. Author ... is presented, based on general patterns of energy transformation from one trophic level to the next. ... birds and mammals). The large deepwater squid Mesonychoteuthis hamiltoni each year consumes ... birds and mammals). The large deepwater squid Mesonychoteuthis hamiltoni each year consumes ...

   Meeting Document : WG-FSA-93/17 : Author(s): A.N. Kozlov (Russia)

10. Some comments on the procedure for testing estimators of krill abundance which utilise survey data

    patterns, which are compatible with existing information on the distributions from surveys. "Two-level ... are then located at random within the survey area. These "two-level" models provide an encouraging ... , which are compatible with existing information on the distributions from surveys. "Two-level" models ... at random within the survey area. These "two-level" models provide an encouraging improvement in fits ...

    Meeting Document : WG-KRILL-91/21 : Author(s): D.S. Butterworth, D.L. Borchers and D.G.M. Miller (South Africa)

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