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Large-scale oceanographic fluctuations drive Antarctic petrel survival and reproduction
predators forage over large areas, these indirect e ects may be associated with large-scale patterns of ... literature review, combined with the results from our eld study, suggests that while the anticipated trends ...
Meeting Document : WG-EMM-16/P14 : Автор(ы): S. Descamps, A. Tarroux, S.-H. Lorentsen, O.P. Love, Ø. Varpe and N.G. Yoccoz
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Distribution, density and relative abundance of Antarctic krill estimated by maximum likelihood geostatistics on acoustic data collected during commercial fishing operations
last one, were also consistent with the full data (monthly) estimate. Highly variable and lower ... time periods. The results suggest that this method, combined with some additional design based coverage ...
Meeting Document : WG-EMM-16/P12 : Автор(ы): E.J. Niklitschek and G. Skaret
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Acoustic monitoring and evaluation of krill in the Antarctic ecosystem Bransfield Strait and around Elephant Island during ANTAR XXI and XXII, aboard RV Humboldt, Peru
included Bransfield Strait, Joinville and around Elephant Island (Antar XXI:: 8 040 nm2 with 10 transects ... ; ANTAR XXII: 21 070.62 nm2 with 17 transects).The SIMRAD EK60 scientific echosounder used for ...
Meeting Document : WG-EMM-16/76 : Автор(ы): R. Cornejo, M. Flores and J. Zuzunaga
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Assessing data requirements for tag-based estimates of local biomass in data-poor and exploratory fisheries
Research Block 5843a_1 with a fixed exploitation rate and various tagging rate scenarios to assess the ... performed for all Research Blocks to assess the data requirements to obtain Chapman estimates with a high ...
Meeting Document : WG-SAM-17/13 : Автор(ы): L. Robinson, P. Burch and K. Reid
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An experimental approach for the Antarctic krill fishery: advancing management and conservation through the use of Krill Reference Areas and Krill Fishing Areas
mainly associated with penguin research. We identify a number of treatments based on seasonal, or year ... to fishing, coupled with the use of Krill Reference Areas and Krill Fishing Areas. We use the ...
Meeting Document : WS-SM-18/05 : Автор(ы): P.N Trathan and O.R. Godø
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A comparative morphometric analysis of sagittal otoliths of three icefishes (Channichthyidae) in Antarctic waters
used, with BDSs as dependent variables and otolith type as fixed factor. ANOVA and MANOVA showed all ... showed a high discriminatory power to distinguish the left and right otoliths, with a total percentage of ...
Meeting Document : WG-FSA-18/47 : Автор(ы): G. Plaza, C. Rodríguez-Valentino and P.M. Arana
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Adult male Antarctic fur seals: tourists, trouble makers or marine ecosystem sentinels?
functionally overlaps with other krill predators such as seals, whales and seabirds is critical. Similarly ... and remain there throughout the winter. We identify considerable spatial and temporal overlap with ...
Meeting Document : WG-EMM-2019/49 : Автор(ы): A. Lowther, C. Lydersen and K. Kovacs
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Conservation Measure Conservation Measure 41-10 (2002)
accordance with the provisions of Conservation Measure 25-02, except paragraph 3 (night setting) shall not ... three (3) seabirds shall immediately revert to night setting in accordance with Conservation Measure 25 ... hereby adopts the following conservation measure in accordance with Conservation Measure 21-02: Access ... in the 2002/03 season shall not exceed a precautionary catch limit of 375 tonnes. Season 3. For ...
Conservation Measure : 41-10 (2002)
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Conservation Measure Conservation Measure 41-11 (2005)
of three (3) seabirds shall immediately revert to night setting in accordance with Conservation ... The Commission hereby adopts the following conservation measure in accordance with Conservation ... , two (2) Chilean, two (2) Korean, three (3) New Zealand, two (2) Spanish and one (1) Uruguayan flagged ... ) as detailed in Annex B of Conservation Measure 41-01. 3. Catch limits for each of the SSRUs for ...
Conservation Measure : 41-11 (2005)
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Conservation Measure Conservation Measure 41-10 (2009)
Commission hereby adopts the following conservation measure in accordance with Conservation Measure 21-02 ... tonnes. Season 3. For the purpose of the exploratory longline fishery for Dissostichus spp. in ... carried out in accordance with the provisions of Conservation Measure 41-01, except paragraph 6. By ... Statistical Subarea 88.2 shall be carried out in accordance with the provisions of Conservation Measure 25 ...
Conservation Measure : 41-10 (2009)
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