Search results
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The use of predator-derived krill length-frequency distributions to calculate krill target strength
CCAMLR Science, Vol. 8 (2001): 155-163 SHORT NOTE ... from land-based predators directly with automated on-board data collection systems it will be possible ... , i.e during logistic/resupply operations. This will allow a robust estimate of krill abundance to be ...
Science Journal Paper : CCAMLR Science, Volume 8 (CCAMLR Science, Volume 8) : 155–163 : Author(s): Reid, K. and A.S. Brierley
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Length- and age-at-spawning of Antarctic toothfish (Dissostichus mawsoni) in the Ross Sea
; Patchell, 2001; Hanchet and Horn, 2000). Male notothenioids typically have a one-year gam- ete development ... collected in 2009 or 2001 from the north, slope and shelf regions. Within the Ross Sea, sam- ple ... 1 1 2006 70 40 12 122 2007 59 3 62 2009 64 64 January 2001 8 8 2004 70 17 87 ... 4 6 10 2007 21 21 2009 37 37 March 2000 46 46 2001 2 57 59 2002 56 ... of D. mawsoni shows that once development begins, oocytes grow and accumulate at the cortical alveoli ... spawn at a younger age with an A 50% of 12.8 years (95% CI 11.9–14.0) or 120.4 cm (95% CI 114.8–126.7 ...
Science Journal Paper : CCAMLR Science, Volume 17 (CCAMLR Science, Volume 17) : 53–73 : Author(s): Parker, S.J. and P.J. Grimes
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A review of data on abundance, trends in abundance, habitat use and diet of ice-breeding seals in the Southern Ocean (submitted to the 2008 Joint CCAMLR-IWC Workshop)
of seals around the continent to estimate the probability of seals being hauled out at any time of day ... in Feb- ruary being applied to counts of all four spe- cies across the months of January to March. More ... ., 2001; Sato et al., 2002; Hindell et al., 2002; Davis et al., 2003; Watanabe et al., 2003; Fuiman et ... important first steps for improving ecosystem models. This review focuses on seals that breed in ice ...
Science Journal Paper : CCAMLR Science, Volume 19 (CCAMLR Science, Volume 19) : 49–74 : Author(s): Southwell, C., J. Bengtson, M. Bester, A.S. Blix, H. Bornemann, P. Boveng and M. Cameron, J. Forcada, J. Laake, E. Nordøy, J. Plötz, T. Rogers, D. Southwell, D. Steinhage, B.S. Stewart and P. Trathan
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Fishery Report 2013: Exploratory fishery for Dissostichus spp. in Division 58.4.3b
longline fisheries on BANZARE Bank (CM 204/XIX) and Elan Bank (CM 206/XIX). 2. In 2001, the boundaries ... 3226 2008 2001 101 42 142 360 2009 120 89 15 104 610 2010 0 (72) 12 2 14 171 2011 0 (15) 8 2 11 ... of IUU fishing between 2005 and 2007 resulted in estimates of the total removals in this division being ... with toothfish being depleted to low densities across the surveyed area. 21. The results of the survey ...
Document : Site Section: Publications
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Fishes: Trophic modelling of the Ross Sea
2001; Eastman & Hubold 1999; Stewart & Roberts 2001) (Table 1). Fishes are an important part ... are based on the results of a tagging study initiated by New Zealand vessels in 2001. The best estimate ... than being truly benthic. Demersal trawl surveys in New Zealand subantarctic waters of similar-sized ... for monitoring and estimating biomass of rattails and skates are currently being explored, including the use ...
Document : Site Section: Publications
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Benthos: Trophic modelling of the Ross Sea
, 1989; Christiansen et al. 2001; Gage 2003; Piepenburg et al. 1995; Nodder et al. 2003; Bradford-Grieve ... detritus being consumed by filter feeders is assumed to be entirely benthic detritus rather than water ... the benthic macrofauna of the deeper waters of the Ross Sea, two exceptions being Gambi & Bussotti (1999) who ... benthic macrofauna (Hanchet et al. 2008). Samples from these latter voyages are still being processed ...
Document : Site Section: Publications
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Fishery Report: Exploratory fishery for Dissostichus spp. in Division 58.4.2
). The exploratory trawl fishery was also permitted in 2000/01, and in 2001/02 in association with a new fishery ...
Document : Site Section: Publications
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Additional information related to conservation measures in force
Scientific Observer039;s Manual – Finfish Fisheries – Version 2023 (1.32 MB) Conservation Measure 22-07 VME ... Conservation Measure 41-01 Observer sampling requirements for Dissostichus spp. Scientific Observer039 ... in the Convention Area (15.21 KB) CCAMLR tagging program Conservation Measure 51-04 Scientific Observer039 ...
Page : Site Section: Conservation and Management
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CEMP cameras and satellite transmitters installation by Ukraine at the Galindez, Petermann, and Yalour Islands penguin colonies as a part of CEMP Fund projects
of the CEMP projects run by USA, Argentina, Poland and Ukraine 039;Establishing a CEMP Camera Network ... in Subarea 48.1039; and 039;Tracking the overwinter habitat use of krill dependent predators from Subarea ... 48.1039;. In season 2016/17 biologists winteres made service for nine cameras and downloaded pictures ...
Meeting Document : WG-EMM-17/21 : Author(s): G. Milinevsky, I. Dykyy, D. Lutsenko, O. Savitsky, A. Simon, M. Telipska, V. Lytvynov and L. Pshenichnov
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Fishery Report 2014: Exploratory fishery for Dissostichus spp. in Division 58.4.3b
); and exploratory longline fisheries on BANZARE Bank (CM 204/XIX) and Elan Bank (CM 206/XIX). 2. In 2001 ... 300 173q 39q 212q 3226 2008 2001 101 42 142 360 2009 120 89 15 104 610 2010 0 (72) 12 2 14 171 ... removals in this division being well in excess of the catch limits. In 2007, the estimated IUU catch ... with toothfish being depleted to low densities across the surveyed area. 20. The results of the survey ...
Document : Site Section: Publications