Search results
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Entanglement of Antarctic fur seal Arctocephalus gazella in man-made debris at Bird Island, South Georgia during the 2001 winter and the 2002 breeding season
here. The overall number of entanglements showed an increase from recent years, with 20 entanglements ... as last year, however the summer entanglements were up 118%. Severe injuries accounted for 30 ... % of entanglements over winter and 23% during the summer. As in previous years, most individuals observed entangled ... entangled during the pup-rearing period suggesting an increased presence of man-made debris in the waters ...
Meeting Document : SC-CAMLR-XXI/BG/04 : Author(s): Delegation of the United Kingdom
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Slow recovery of previously depleted demersal fish at the South Shetland Islands, 1983–2010
depleted off the South Shetland Islands by intensive industrial fishing during the late 1970s to early ... during preceding years. Modal age changed from 2-3 to 6-7 yr. Length data of G. gibberifrons, available ... the South Shetland Islands by intensive industrial fishing during the late 1970s to early 1980s. Little has ... , and an increase in mean size during 1983-84 is consistent with weak cohorts during preceding years. Modal age ...
Meeting Document : WG-FSA-12/P01 : Author(s): E.R. Marschoff, E.R. Barrera-Oro, N.S. Alescio and D.G. Ainley
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BEACH DEBRIS SURVEY – MAIN BAY, BIRD ISLAND, SOUTH GEORGIA 1995/96
Abstract: The sixth year of surveys of beached man-made debris at Bird Island, South Georgia ... The sixth year of surveys of beached man-made debris at Bird Island, South Georgia revealed a total ... , the number of items collected at the end of summer (March) was 75% greater than the previous year, which ... . The continuing high levels of man-made debris and the recent rapid increase in levels during summer, coinciding ...
Meeting Document : CCAMLR-XVI/BG/4 : Author(s): Delegation of the United Kingdom
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Informe preliminar sobre un viaje de pesca de merluza negra (Dissostichus eleginoides) del B/P Viarsa I, en el Océano Indico oriental (Área Estadística 57) – Abril–junio 2002
I”, in the eastern Indian Ocean (FAO Statistical Area 57). The fishing trip was performed from the 13 of april ... I”, in the eastern Indian Ocean (FAO Statistical Area 57). The fishing trip was performed from the 13 of april ...
Meeting Document : WG-FSA-02/67 : Author(s): H. Nion y O.D. Pin (Uruguay)
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Beach debris survey – Main Bay, Bird Island, South Georgia 1999/2000
Abstract: During the tenth year of standardised beach surveys of man-made debris at Bird Island ... During the tenth year of standardised beach surveys of man-made debris at Bird Island, South ... items collected in 1998/99, but is consistent with numbers in years prior to the 1998/99. A dramatic ... to enhance its campaign to reduce the amount of man-made debris jettisoned into the Southern Ocean by fishing ...
Meeting Document : SC-CAMLR-XX/BG/02 : Author(s): Delegation of the United Kingdom
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Contribution to the early life history of Channichthyidae from the Bransfield Strait and South Georgia
as such estimate of growth of Chaenocephalus through year 1 and 2. Undescribed yet the early growth of the three ... Abstract: Age and early growth of 5 species of Channichthyidae / Champsocephalus gunnari ... the South Georgia region grow faster in the first two years of life than reported by Sosinski /1981 ... /1981/, as well as such estimate of growth of Chaenocephalus through year 1 and 2. Undescribed yet ...
Meeting Document : CCAMLR/86/FA/08 : Author(s): W. Ślósarczyk (Poland)
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Entanglement of Antarctic fur seals Arctocephalus gazella in man made debris at Bird Island, South Georgia during the 1998 winter and 1998/99 pup-rearing season
to the early 1990's, with summer adult and net fragment incidences at their lowest since recording began ... fur seals Arctocephalus gazella in man made debris at Bird Island, South Georgia during the 1998 ... occurrence of entanglement in summer and winter is still down by 80-90 % in comparison to the early 1990' ... Entanglement of Antarctic fur seals Arctocephalus gazella in man made debris at Bird Island, South ...
Meeting Document : SC-CAMLR-XVIII/BG/05 : Author(s): Delegation of the United Kingdom
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Stability of trip selections for the assessment of Antarctic toothfish in the Ross Sea
available. However, once selected, trips are also selected in subsequent years. This analysis indicates ... available. However, once selected, trips are also selected in subsequent years. This analysis indicates ... ) in the Ross Sea was selected on the basis of data quality metrics for individual trips. Initial informative ... datasets were selected comprising trips with high (above median) rates of recovery of previously released ...
Meeting Document : WG-FSA-10/26 : Author(s): D.A.J. Middleton (New Zealand)
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Entanglement of Antarctic fur seals Arctocephalus gazella in man made debris at Signy Island, South Orkney Islands 1997/98
of seals wearing neck collars of man-made debris, half the number reported in 1996/97. All of the animals ... of year. The prolonged presence of sea ice around the South Orkney Islands probably accounted for the low ... bands at Bird Island was higher than in recent years and there was a decrease in the incidence of net ... of the United Kingdom Title: Entanglement of Antarctic fur seals Arctocephalus gazella in man made debris ...
Meeting Document : SC-CAMLR-XVII/BG/12 : Author(s): Delegation of the United Kingdom
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The winter distribution of Adélie and chinstrap penguins from two breeding colonies in the South Shetland Islands of Antarctica
with satellite tags in early March 2000, following their annual molt; similarly, two birds were tagged in late ... to the Elephant Island area and spent the next 4-5 months continuing to the East. This bird’s signal was lost just ... from mid-February to early April 2001, following their molt in the KGI breeding colony. All individuals ... – early April, between 69° and 70° S latitude. Our results suggest that Adélie and chinstrap penguins ...
Meeting Document : WG-EMM-02/55 : Author(s): S.G. Trivelpiece and W.Z. Trivelpiece (USA)