Search results
-
Foraging patterns in the Antarctic Shag Phalacrocorax bransfieldensis at Harmony Point, Antarctica
Phalacrocorax bransfieldensis were studied by direct observation on individuals breeding at Harmony Point ... the nests) by incrementing the number of daily foraging trips and the daily time invested in foraging ...
Meeting Document : WG-EMM-18/03 : Author(s): R. Casaux and M.L. Bertolin
-
Guidelines for fisheries-directed research addressing the Ross Sea region Marine Protected Area Research and Monitoring Plan
associated Research and Monitoring Plan (SC-CAMLR XXXVI-20) requires multidisciplinary research efforts by ... collaborations among Members. Strategic decisions by the Scientific Committee and the Commission to prioritise ...
Meeting Document : WG-SAM-18/21 : Author(s): S. Parker and A. Dunn
-
Is CCAMLR science keeping up?
those developed by experts from outside of the ‘CCAMLR club’. Two examples were considered: the ... methodologies. Author(s): Submitted by ASOC Title: Is CCAMLR science keeping up? Microsoft Word File: sc ...
Meeting Document : SC-CAMLR-XXXVII/BG/29 : Author(s): Submitted by ASOC
-
Procedure for estimating two-hour catches on vessels conducting continuous krill trawling and proposal for adding the description of the procedure as an annex to CM 21-03
additional explanation of the procedure and illustrates the daily records kept by the vessels, as of July ... 2019 also available for study by CCAMLR. Recognizing that there has been lack of clarity on the ...
Meeting Document : SC-CAMLR-38/19 : Author(s): O.A. Bergstad
-
Significant conservation benefits obtained from the use of a new fishing gear in the Chilean Patagonian toothfish fishery
found in both treatments; no birds were killed. The fishers soon realised that the fast sink rate ... the head of a large fish that has been taken by a whale. Here both motivations have found an effective ... practically eliminated depredation of fish by killer whales (Orcinus orca) and sperm whales (Physeter ... macrocephalus). The performance of this fishing technique with regard to seabird mortality and depredation by ...
Science Journal Paper : CCAMLR Science, Volume 15 (CCAMLR Science, Volume 15) : 79–91 : Author(s): Moreno, C.A., R. Castro, L.J. Mújica and P. Reyes
-
Areal and seasonal extent of sea-ice cover off the northwestern side of the Antarctic Peninsula: 1979 to 1996
with features described by Stammerjohn and Smith (1996) for ice cover in the Bellingshausen Sea ... . Periods of extensive winter ice cover peaked in 1980, 1986, 1991and 1995 and were foreshadowed by the late ... years is apparent and is consistent with features described by Stammerjohn and Smith (1996) for ice ... 1995 and were foreshadowed by the late retreat of ice during the springs of 1985, 1990 and 1994. Ice ... ; Fraser and Trivelpiece, 1996; Loeb et al., in press) . These suggestions followed comments by many ... produced by the US Navy-NOAA Joint Ice Center (JIC), and surface air temperatures to infer sea-ice cover ...
Science Journal Paper : CCAMLR Science, Volume 4 (CCAMLR Science, Volume 4) : 65–73 : Author(s): Hewitt, R
-
e-sc-xxi-a4-appD.pdf
... , which are predictable locations where krill are found at relatively high densities from one year ... concentrations of krill were found from 1998 to 2002 were estimated using the eight small-scale acoustic surveys ... (Figure 20). Of these, 14 species were found to feed on krill (>25% average stomach contents ... endorsed the proposal by WG-EMM to hold a Workshop on Small-scale Management Units, such as Predator Units ... ). 1.2 The delineation of small-scale management units would be achieved primarily by collating and ... behaviour and patterns of fishing (SC-CAMLR-XX, paragraph 6.16). 1.3 The workshop was convened by Dr W ... . Trivelpiece (USA), from 7 to 15 August 2002. 1.4 A Steering Committee convened by Dr Trivelpiece, comprised
application/pdf attached to:WSSMUPU-02
Meeting Report : WSSMUPU-02
-
Migrations of Antarctic fish Pseudochaenichthys georgianus Norman, 1939 in the Scotia Sea
by ice cover species are distributed into age groups separated geographically: first age group as was ... one, small sub-antarctic island the group ages of P. georgianus are by time separated in a patterns of ... strong – week cohorts: age group of 4 is separated from the 2th by low numbers fish in previous age group ...
Meeting Document : WG-FSA-12/68 Rev. 1 : Author(s): R. Traczyk (Poland)
-
Further development of pairwise tag detection performance index and its application to the stock assessment of toothfish in the Ross Sea fishery
the scaled number of tags recaptured by the case hauls relative to the number of tags recaptured by ... the matched control hauls. By iterating over all events for all vessels, we generated a relative index ...
Meeting Document : WG-SAM-13/34 : Author(s): S. Mormede (New Zealand)
-
WG-SAM-15
East Antarctica (Divisions 58.4.1 and 58.4.2) by Australia Delegation of Australia WG-SAM-15/11 Revised ... 48.1 and 48.2 Delegation of Chile WG-SAM-15/13 Research plan for toothfish in Division 58.4.4 b by ... information of toothfish in Division 58.4.4 a & b by Shinsei maru No. 3 in 2013/14 season Delegation of ... of the Ross Sea MPA proposed by the NZ and USA Delegation of the Russian Federation WG-SAM-15/18 Plan ...
Meeting