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1. Conflict or co-existence? Foraging distribution and competition for prey between Adélie and chinstrap penguins

   the breeding seasons of 2000 and 2001. Satellite tracking data from of 19 Adélie penguins and 24 chinstrap ... , however, in a year of normal resource availability (2001) there was no such segregation ... penguins (mean 58 km) in 2000 but not in 2001 (mean 58 km and 35 km respectively). In 2000, the breeding ... penguins. Both species achieved above average breeding success in 2001. The changes in foraging ...

   Meeting Document : WG-EMM-02/15 : Author(s): A.S. Lynnes, K. Reid, J.P. Croxall and P.N. Trathan (United Kingdom)

2. Estimating nest-level phenology and reproductive success of colonial seabirds using time-lapse cameras

   be estimated. Author(s):  J.T. Hinke, A. Barbosa, L.M. Emmerson, T. Hart, M.A Juáres, M. Korczak ... reproductive success is important for seabird conservation and management, but can be logistically challenging ... dates that switch from two adults to one, and selecting the date when the first derivative of the spline ... . The method was validated with concurrent direct observations for each species and then applied to a ...

   Meeting Document : WG-EMM-18/P01 : Author(s): J.T. Hinke, A. Barbosa, L.M. Emmerson, T. Hart, M.A Juáres, M. Korczak-Abshire, G. Milinevsky, M. Santos, P.N. Trathan, G.M. Watters and C. Southwell

3. Diet of grey-headed albatrosses at the Diego Ramírez Islands, Chile: ecological implications

   in 103 chick regurgitates obtained during breeding seasons 2000, 2001 and 2002. The squid Martialia ... hyadesi predominated in the diet samples in 2001 and 2002 (89% and 81% of reconstituted mass ... in 2001 and 2002. Chick growth rate during 2000 was also the lowest recorded. This suggests ... in 103 chick regurgitates obtained during breeding seasons 2000, 2001 and 2002. The squid Martialia ...

   Meeting Document : WG-FSA-04/12 : Author(s): J. Arata (Chile), G. Robertson (Australia), J. Valencia (Chile), J.C. Xavier (UK) and C.A. Moreno (Chile)

4. Reproductive analysis of Dissostichus mawsoni in SSRU 5841C-a for the exploratory longline fishery in 2012/13 of Korea

   vulnerable with a big range of about 1,000-2,000 t per SSRU in 58.4.1. However, there is not enough data to ... 0.54 displaying the tendency increased with the total length became larger. The gonadosomatic index of ... of growing stage, initial vitellogenic oocytes with approximately 150 ㎛ of egg size was mainly ... spermatids that illustrated basophilic reaction in H-E staining within the expanded testicular cysts in the ...

   Meeting Document : WG-SAM-13/27 : Author(s): I.J. Yeon, J.S. Lee, Y.J. Kwon, M.A. Jeon, S.K. Choi, K.J. Seok, D.W. Lee, K.Y. Ku and H.J. Kim (Republic of Korea)

5. Revised reproductive analysis of Dissostichus mawsoni in SSRU 58.4.1 C for the Korean exploratory longline fishery in 2012/2013

   vulnerable with a big range of about 1,000-2,000 t per SSRU in 58.4.1. However, there is not enough data to ... displaying the tendency increased with the total length became larger. The gonadosomatic index of the female ... stage, initial vitellogenic oocytes with approximately 150 ㎛ of egg size was mainly observed. The egg ... spermatocytes occupied most of the cortex of the testicular lobule. It was possible to observe spermatids that ...

   Meeting Document : WG-FSA-13/45 : Author(s): I.J. Yeon, J.S. Lee, Y.J. Kwon, M.A. Jeon, S.K, Choi, K.J. Seok, D.W. Lee, K.Y. Ku and H.J. Kim (Republic of Korea)

6. Population identity, site-fidelity, movement ranges and preliminary estimates of abundance of southern right whales in the Antarctic Indian sector inferred from genetic markers

   that some of the assumptions used in the genetic ‘mark-recapture’ method should be further considered ... the presence of a Y-chromosome specific locus. The mtDNA analysis suggested that whales in the ... available, by photo-identification. These eight re-captures suggested that individual whales tended to ... ’ and the ‘recapture’ ranged from 3-13 years with an average at 7.3 years. Preliminary application of a ...

   Meeting Document : WG-EMM-18/18 : Author(s): L.A Pastene, M. Goto, P. Acuña, M. Taguchi, T. Hakamada and K. Matsuoka

7. Summary of the toothfish fishery and tagging program in the Amundsen Sea region (SSRUs 882C–H) to 2017/18

   recommend that catch limits in the ASR be calculated following the trend analysis rules developed by WG-FSA ... survival and tag detection by individual vessels) can be applied: 882H: 177 t based on a one-year Chapman ... by seabed area and allowing a maximum of 20% change in the catch limit from 200 t. We note that ... between 2004 and 2014. No age data are currently available after 2014. We recommend that further ageing of ...

   Meeting Document : WG-FSA-18/36 : Author(s): S. Mormede and S. Parker

8. Research plan for the exploratory longline fishery for Dissostichus spp. in Divisions 58.4.1 and 58.4.2 in 2015/16

   sizes were vulnerable with a big range of about 1,000-2,000 t per SSRU in 58.4.1. During the 2004-2014 ... precautionary catch limit. Therefore, the catch limits that the meeting got in 2013 meetings increased to get ... more recapture. The food-web of Dissostichus spp. has started to be studied in the southern Ross Sea ... /2015 season. Korea will also conduct the exploratory fishery with research plan for Dissostichus spp ...

   Meeting Document : WG-SAM-15/07 : Author(s): Delegation of the Republic of Korea

9. Revised research plan for the exploratory longline fishery for Dissostichus spp. in Divisions 58.4.1 and 58.4.2 in 2015/16

   sizes were vulnerable with a big range of about 1,000-2,000 t per SSRU in 58.4.1. During the 2004-2014 ... precautionary catch limit. Therefore, the catch limits that the meeting got in 2013 meetings increased to get ... more recapture. The food-web of Dissostichus spp. has started to be studied in the southern Ross Sea ... /2015 season. Korea will also conduct the exploratory fishery with research plan for Dissostichus spp ...

   Meeting Document : WG-FSA-15/56 : Author(s): Delegation of the Republic of Korea

10. Korean research plan in Divisions 58.4.1 and 58.4.2 in 2016/17

    sizes were vulnerable with a big range of about 1,000-2,000 t per SSRU in 58.4.1. During the 2004-2015 ... precautionary catch limit. Therefore, the catch limits that the meeting got in 2013 meetings increased to get ... more recapture. The food-web of Dissostichus spp. has started to be studied in the southern Ross Sea ... /15-2015/16 season. Korea will also conduct the exploratory fishery with research plan for ...

    Meeting Document : WG-SAM-16/17 : Author(s): Delegation of the Republic of Korea

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