Résultats de la recherche

1. The foraging range of Adélie penguins – implications for CEMP and interactions with the krill fishery

   coast of eastern Antarctica between 55 o E (Enderby Land) and 175 o E (Ross Sea). Adélie penguins ... Land) and 175"E (Ross Sea). Adelie penguins feeding chicks regularly travelled up to 120 km offshore ... under-surface caused by the reflection of light from sea-ice. The presence of 'water sky' is obvious at ... used by penguins to locate open water among the sea-ice. Kerry et al. Table 2: Diet composition ... continental shelf slopes steeply down to a depth of 1 000 m or more. Sea-ice remains over the bank for most ...

   Science Journal Paper : CCAMLR Science, Volume 4 (CCAMLR Science, Volume 4) : 75–87 : Auteur(s): Kerry, K.R., J.R. Clarke, S. Eberhard, H. Gardner, R.M. Lawless, S. Corsolini, S. Focardi, E. Franchi, D. Rodary and R. Thomson

2. Seabird by-catch by autoline vessels: do line setters increase the sink rate of integrated weight longlines?

   . A trial was conducted in the Ross Sea to determine the effectiveness of line setters in increasing ... sink rates. A trial was conducted in the Ross Sea to determine the effectiveness of line setters in ... metros de la columna de agua donde hay más probabilidades de que la interacción con las aves marinas sea ... tension several metres astern (depending on sea state) and at an angle to the sea surface. Tension ... conducted from 9 to 24 January 2007 in the Antarctic toothfish (D. mawsoni) grounds in the Ross Sea on the ...

   Science Journal Paper : CCAMLR Science, Volume 15 (CCAMLR Science, Volume 15) : 107–114 : Auteur(s): Robertson, G., J. Williamson, M. McNeill, S.G. Candy and N. Smith

3. Factors that may influence the accuracy of abundance estimates from CCAMLR tag-recapture programs for Dissostichus spp. and best practice for addressing bias

   cases, examples of at-sea or model-based approaches are available from established Dissostichus spp. tag ... (Williams et al., 2002) and at South Georgia (Subareas 48.3) and in the Ross Sea (Subarea 88.1) in 2000 ... the Ross Sea (Mormede et al., 2011; SC-CAMLR, 2011b) and the D. eleginoides fishery inside the ... spp. are also summarised. In nearly all cases, examples of at-sea or model-based approaches are ... numbers At-sea data checking methods Tag matching/data grooming processes, including photo ...

   Science Journal Paper : CCAMLR Science, Volume 20 (CCAMLR Science, Volume 20) : 63–72 : Auteur(s): Welsford, D.C. and P.E. Ziegler

4. Potential interactions between wandering albatrosses and longline fisheries for Patagonian toothfish at South Georgia

   through mid-May, adult birds of both sexes spend most of their time at sea over the South Georgia ... period, from March through mid-May, adult birds of both sexes spend most of their time at sea over the ... paper we try to assess the overlap in at-sea distribution between D. exulans breeding at South ... America. At South Georgia, birds are primarily at risk during their regular The distribution at sea of ...

   Science Journal Paper : CCAMLR Science, Volume 3 (CCAMLR Science, Volume 3) : 101–110 : Auteur(s): Croxall, J.P. and P.A. Prince

5. Long-term trends in the foraging patterns of female Antarctic fur seals at South Georgia

   Georgia Abstract / Description:  The number of feeding trips to sea made by female Antarctic fur seals ... . Bengtson (USA) Abstract The number of feeding trips to sea made by female Antarctic fur seals during ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 441-443 : Auteur(s): Bengtson, J.L.

6. Seal mitigation measures on trawl vessels fishing for krill in CCAMLR Subarea 48.3

   implemented by Japanese vessels during the 2003 krill fishing season around South Georgia (Japan Deep Sea ... krill fi shing season around South Georgia (Japan Deep Sea Trawlers Association, 2004). Résumé Lors ... paper submitted to CCAMLR (Japan Deep Sea Trawlers Association, 2004) and are extracted below ... сезона промысла криля 2003 г. у Южной Георгии (Japan Deep Sea Trawlers Association, 2004). Resumen En ... States of America; RUS – Russia; UKR – Ukraine; JPN – Japan; SLED – sea lion exclusion device ...

   Science Journal Paper : CCAMLR Science, Volume 12 (CCAMLR Science, Volume 12) : 195–205 : Auteur(s): Hooper, J., J.M. Clark, C. Charman and D. Agnew

7. Discrimination of Macrourus whitsoni and M. caml (Gadiformes, Macrouridae) using otolith morphometrics

   fishery in the Ross Sea region is comprised of two species, rather than being solely Macrourus whitsoni ... main by-catch in the fishery for Antarc- tic toothfish (Dissostichus mawsoni) in the Ross Sea region ... (Fenaughty et al., 2003; Stevens et al., 2014). Ecosystem modelling of the Ross Sea region suggests the ... , especially on the Ross Sea slope where fishing for toothfish is most intense (Pinkerton et al., 2010 ... stomachs of Antarctic toothfish in the Ross Sea region were considered to be almost exclusively ...

   Science Journal Paper : CCAMLR Science, Volume 22 (CCAMLR Science, Volume 22) : 15–28 : Auteur(s): Pinkerton, M.H., C. Ó Maolagáin, J. Forman and P. Marriott

8. Can toothfish catches be used to predict the presence of vulnerable benthic invertebrate taxa?

   observers on New Zealand vessels during the 2009/10 Ross Sea longline fisheries to correlate toothfish catch ... vulnerable invertebrate taxa in the Ross Sea are generally unknown and the fisheries-independent ... describing the dis- tribution of VME indicator taxa1 in the Ross Sea region outside the spatial footprint of ... have large, but unique, spatial distributions in the Ross Sea region (Parker and Bowden, 2010), and ... invertebrate taxa reported by observers on New Zealand vessels during the 2009/10 Ross Sea longline fisheries ...

   Science Journal Paper : CCAMLR Science, Volume 18 (CCAMLR Science, Volume 18) : 87–96 : Auteur(s): Parker, S.J. and M.H. Smith

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

   . mawsoni on BANZARE Bank is similar to that hypothesised for the Ross Sea population with analogous ... . The life cycle of D. mawsoni on BANZARE Bank is similar to that hypothesised for the Ross Sea ... - cal data for toothfish during the three fishing sea- sons (2006/07–2008/09) were used for analyses ... approximately 120 cm TL for the three fishing sea- sons (Figure 3). Smaller fish (≤70 cm TL) contrib- uted a low ... stages I and II were dominant for both sexes over the three fishing sea- sons, showing reproductive ...

   Science Journal Paper : CCAMLR Science, Volume 18 (CCAMLR Science, Volume 18) : 145–153 : Auteur(s): Taki, K., M. Kiyota, T. Ichii and T. Iwami

10. Timing of clutch initiation in Pygoscelis penguins on the Antarctic Peninsula: towards an improved understanding of off-peak census correction factors

    , sea-ice etc.). It is found that mean October temperatures constitute the most consistent significant ... , precipitation, sea-ice etc.). It is found that mean October temperatures constitute the most consistent ... , precipitation, Southern Oscillation Index (SOI), sea-ice and chlorophyll-a data were divided into monthly ... breeding penguins in a given breeding season. Recent changes in sea- ice on the Western Antarctic ... ) of the sea-ice, and not as a change in the maximum extent (Stammerjohn et al., 2008). For this ...

    Science Journal Paper : CCAMLR Science, Volume 16 (CCAMLR Science, Volume 16) : 149–165 : Auteur(s): Lynch, H.J., W.F. Fagan, R. Naveen, S.G. Trivelpiece and W.Z. Trivelpiece

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