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1. Population of macaroni penguins Eudyptes chrysolophus at Marion Island, 1994/95 to 2002/03, with information on breeding and diet

   demonstration of a significant decrease in the overall population. Numbers of occupied nests at other colonies ... correlated. Both showed a marked decrease in 1998/99, after the El Niño of 1997/98. In most seasons from 1994 ... subantarctic Marion Island have decreased since the early 1980s. Estimates of the population at the island fell ... large colonies, at Bullard Beach and Kildalkey Bay, account for about 85% of the overall population. At ...

   Meeting Document : WG-EMM-03/15 : Автор(ы): R.J.M. Crawford, J. Cooper and B.M. Dyer (South Africa)

2. Trends of Antarctic fur seal population at SSSI No. 32, Livingston Island, South Shetlands, Antarctica

   had to model the population at the latter site, in order to have a complete estimate of the population ... . From this, we estimated an overall increase of 17% in the total population, including in this figure a ... Abstract:  We update in this paper the previously reported model for the Antarctic fur seal ... , South Shetland, Antarctica. We also discuss the current reliability of the model and related population ...

   Meeting Document : WG-EMM-99/16 : Автор(ы): R. Hucke-Gaete, D. Torres, A. Aguayo, J. Acevedo and V. Vallejos (Chile)

3. Growth of Antarctic krill Euphausia superba at South Georgia

   Abstract:  Antarctic krill Euphausia superba has a central role in the ecosystem of the Southern ... dynamics. The length of Antarctic krill in the diet of Antarctic fur seals Arctocephalus gazella at South ... Antarctic Peninsula region. The effect of geographical variation in growth rate on the population structure ... in the interpretation of krill life cycles. Author(s):  K. Reid (United Kingdom) Title:  Growth of ...

   Meeting Document : WG-EMM-01/18 : Автор(ы): K. Reid (United Kingdom)

4. Distribution of fish larvae at South Georgia: horizontal, vertical, and temporal distribution and early life history relevant to monitoring year-class strength and recruitment

   abundant near the coast, but rare in oceanic waters. During winter in the 265 m deep fiord of Cumberland ... East Bay the early stages of many species were found throughout the water column. In summer only four ... species of larvae were abundant, they were found in the upper 100 m of the water column, especially the ... . The findings are discussed in relation to surveys for sampling the early stages of fish at South ... the early life history stages of Antarctic fish at South Georgia are reported. In winter and summer ... , but rare in oceanic waters. During winter in the 265 m deep fiord of Cumberland East Bay the early ... stages of many species were found throughout the water column. In summer only four species of larvae ... were abundant, they were found in the upper 100 m of the water column, especially the top 2 m layer ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 105-141 : Автор(ы): North, A.W.

5. Proposals on standardization of toothfish resource research

   discussed in the context of discussion at the Scientific Committee and the CCAMLR Commission in 2018 ... regarding the longline survey methodology in Division 58.4.1. It is shown that the methodology of modern ... mandatory for all ships participating in the survey. At the same time, methodological aspects of the multi ... -year international research program implemented in Subdivision 58.4.1., such as the lack of ...

   Meeting Document : WG-SAM-2019/34 : Автор(ы): S. Kasatkina

6. Distribution and population structure of Dissostichus eleginoides and D. mawsoni on BANZARE Bank (CCAMLR Division 58.4.3b), Indian Ocean, Antarctic

   mainly caught in the deeper slope >1500 m. The separation of the two species by depths may be related ... species. The mean total length (TL) of females was significantly larger than that of males for both ... fishing season. D. eleginoides was mainly caught in the shallower bank <1000 m, while D. mawsoni was ... to the physical intolerance to the cooler temperature by the lack of antifreeze for the former ...

   Meeting Document : WG-FSA-10/47 : Автор(ы): K. Taki, M. Kiyota, T. Ichii and T. Iwami (Japan)

7. Distribution and population structure of Dissostichus eleginoides and D. mawsoni on BANZARE Bank (CCAMLR Division 58.4.3b), Indian Ocean, Antarctic

   mainly caught in the deeper slope >1500 m. The separation of the two species by depths may be related ... species. The mean total length (TL) of females was significantly larger than that of males for both ... fishing season. D. eleginoides was mainly caught in the shallower bank <1000 m, while D. mawsoni was ... to the physical intolerance to the cooler temperature by the lack of antifreeze for the former ...

   Meeting Document : WG-SAM-10/16 : Автор(ы): K. Taki, M. Kiyota, T. Ichii and T. Iwami (Japan)

8. Infectious diseases of Antarctic penguins: current status and future threats

   occurred. The majority of these events have occurred since the year 2000 in regions that will likely be ... valuable as indicators of the status of marine ecosystem health and are an indicator-species used in the ... and compilation of disease datasets) for Adélie penguins in the Western Antarctic Peninsula, the Ross ... tourists in the future. Three main areas are likely to be impacted by this increase in use and by ...

   Meeting Document : WG-EMM-14/53 : Автор(ы): W.W. Grimaldi, P.J. Seddon, P.O.B. Lyver, S. Nakagawa and D.M. Tompkins (New Zealand)

9. Population dynamics of black-browed and grey-headed albatrosses Diomedea melanophrys and D. chrysostoma at Campbell Island, New Zealand, 1942–96

   in numbers of the Grey-headed Albatross has continued into the 1990s, averaging annually between 3.0 ... region. The steep decline of Black-browed Albatross numbers in the 1970s was concomitant with the ... development of this fishery in the foraging region of the Campbell Island birds. Currently, the slight ... Abstract:  The numbers of Black-browed Albatrosses Diomedea melanophrys and Grey-headed ...

   Meeting Document : WG-FSA-04/58 : Автор(ы): S.M. Waugh (New Zealand), H. Weimerskirch (France), P.J. Moore and P.M. Sagar (New Zealand)

10. Impact of predation by Cape fur seals Arctocephalus pusillus on Cape gannets Morus capensis at Malgas Island, Western Cape, South Africa

    000 in 2005/06. This amounted to about 29%, 83% and 57% of the overall production of fledglings at the ... sustainable. There was a 25% reduction in the size of the colony, the second largest of only six extant Cape ... increase in the seal population and altered management of the islands. At Malgas Island, most gannet ... (Morus capensis) fledglings around Malgas Island in the 2000/01 breeding season, 11 000 in 2003/04 and 10 ...

    Meeting Document : WG-EMM-06/9 : Автор(ы): A.B. Makhado, R.J.M. Crawford and L.G. Underhill (South Africa)

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