Search results
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The Mapping Application for Penguin Populations and Projected Dynamics (MAPPPD) database: a tool for helping stakeholders monitor penguin population trends in Antarctica
Abstract: The Mapping Application for Penguin Populations and Projected Dynamics (MAPPPD) is a ... organizations, and policymakers working to meet the management objectives as set forth by The Commission for the ... (ATS) (i.e., Consultative Meetings and the ATS Committee on Environmental Protection). MAPPPD was ... available (published and unpublished) count data on Emperor, Gentoo, Adélie, and Chinstrap penguins in ...
Meeting Document : WG-EMM-2019/26 : Author(s): G.R.W. Humphries, P. Trathan, R. Naveen, C. Che-Castaldo and H.J. Lynch
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Joint Polish/American hydroacoustic survey of Elephant Island in the vicinity of King George Island, 1988
years survey. The total biomass in the vicinity of Elephant Island was estimated from 120 kHz data ... The hydroacoustic survey found a low krill abundance in most areas covered by last years survey ...
Meeting Document : SC-CAMLR-VII/BG/21 : Author(s): United States of America
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Biotopic and spatial distribution of krill Euphausia superba Dana (Crustacea, Euphausiacea) length groupings in the Atlantic sector of Antarctic in summer 1984 and 1988
on the basis of the data of two complex surveys carried out in the western Atlantic sector of Antarctic ... and the forth one is formed as a result of mixing of the groupings inhabiting different biotopes under ... of the data of two complex surveys carried out in the western Atlantic sector of Antarctic in summer 1984 ... , while the second and the third groupings are of local origin and the forth one is formed as a result ...
Meeting Document : WG-EMM-04/27 : Author(s): V.V. Lidvanov, A.V. Zimin, K.E. Shulgovsky (Russia)
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Diet composition of Champsocephalus gunnari in Subarea 48.3, Dr Eduardo Holmberg survey, February/ March 1994
levels, equivalent to those of previous years (e.g. 1985, 1992). However, high proportions of empty ... stomachs were found at South Georgia and Shag Rocks, close to the values reported for the 1991 year ... to those of previous years (e.g. 1985, 1992). However, high proportions of empty stomachs were found ... at South Georgia and Shag Rocks, close to the values reported for the 1991 year of krill "shortage ...
Meeting Document : WG-FSA-94/27 : Author(s): E. Barrera-Oro, R. Casaux and A. Roux (Argentina)
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Proposal for a SCOR Working Group to identify Ecosystem Essential Ocean Variables for measuring change in the biological properties of marine ecosystems
for linking a number of groups working on this issue, leading to a symposium in 2016. The proposal is ... Abstract: A proposal for a SCOR “Working Group to identify Ecosystem Essential Ocean Variables ... for measuring change in the biological properties of marine ecosystems” was developed by members of ... Group is to develop a set of essential variables for monitoring that would contribute to assessments of ...
Meeting Document : WG-EMM-12/45 : Author(s): A. Constable (Australia)
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Estimation of the biomass of krill in Prydz Bay during January/February 1991, February/March 1992 and January/ February 1993 using echo integration
g/m2 for statistical areas 48.1,48.2 and 48.3 (SC-CAMLR 1991, p47)but small compared to 20.2 g/m2 ... ). The distribution of the Sa values for the lower biomass years 1992 and 1993 were similar and distinctly different ... from the higher biomass year of 1991. The difference is characterised by the high percentage of lower ... for statistical areas 48.1,48.2 and 48.3 (SC-CAMLR 1991, p47)but small compared to 20.2 g/m2 estimated for January ...
Meeting Document : WG-Krill-94/21 : Author(s): T. Pauly and I. Higginbottom (Australia)
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ON THE STRATOSPHERE OZONE DISTRIBUTION ASYMMETRY POSSIBLE IMPACT ON KRILL BASED ECOSYSTEM
Abstract: Besides the climate change impact on krill based ecosystem uncertainties the factors of ... distribution over north Weddell Sea area should cause the increased ultraviolet irradiation (UVR) on sea ... data (C1 data) from vessels fishing for krill in the CAMLR Convention Area in 1974-2007 is started to ... analyze. Author(s): G. Milinevsky (Ukraine) Title: ON THE STRATOSPHERE OZONE DISTRIBUTION ASYMMETRY ...
Meeting Document : WG-EMM-09/36 : Author(s): G. Milinevsky (Ukraine)
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Mapping Application for Penguin Populations and Projected Dynamics (MAPPPD): Data and tools for dynamic management and decision support
of abundance for each site and for each year since 1979; estimates are easily aggregated across multiple sites ... of abundance for each site and for each year since 1979; estimates are easily aggregated across multiple sites ...
Meeting Document : WG-EMM-16/P08 : Author(s): G.R.W. Humphries, C. Che-Castaldo, R. Naveen, M. Schwaller, P. McDowall, M. Schrimpf and H.J. Lynch
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Reporting and communicating of longline sink rates
Abstract: Two of CCAMLR’s exploratory fisheries for toothfish (Statistical Divisions 58.4.3a ... Two of CCAMLR’s exploratory fisheries for toothfish (Statistical Divisions 58.4.3a ...
Meeting Document : CCAMLR-XXVI/27 : Author(s): Delegation of Australia
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Water mass distribution and circulation west of the Antarctic peninsula and including Bransfield Strait
by 25 to 45%, which suggests an average annual entrainment rate for the west Antarctic Peninsula of ... 0.7 to 1.43 X 10-6 m s-1. The freshwater input needed to balance the salinity input from CDW is on the ...
Meeting Document : WG-EMM-95/67 : Author(s): Smith, D.A., Lascara, C.M., Klinck, J.M., Hofmann, E.E.