Search results
-
Procedures for proposals and reporting on research plans in data-poor fisheries
developed to bring together the advice from the Scientific Committee and its Working Groups in one place ... developed to bring together the advice from the Scientific Committee and its Working Groups in one place ...
Meeting Document : WG-FSA-17/13 : Author(s): S.J. Parker and D.C. Welsford
-
Tests for anomalous years in the CCAMLR index series (draft)
Abstract: The properties of a method for detecting anomalous years in CCAMLR index series ... according to one model For cases like (b) it is proposed that a Box-Cox transformation to normality ... conditions. Author(s): MacKenzie, D., Manly, B.F. Title: Tests for anomalous years in the CCAMLR index ... The properties of a method for detecting anomalous years in CCAMLR index series are discussed ...
Meeting Document : WG-EMM-Stats-97/06 : Author(s): MacKenzie, D., Manly, B.F.
-
Marine debris and entanglements at Bird Island and King Edward Point, South Georgia, Signy Island, South Orkneys and Goudier Island, Antarctic Peninsula 2017/18
to 6 March 2018). Entanglements of seven Antarctic fur seals were observed at Bird Island and two at King ... to March 2018. Surveys of beached marine debris at Bird Island recorded a total of 371 items during austral ... winter (April to September 2017) and 111 items during summer (October 2017 to March 2018). Thirteen items ... 2018). Twenty-seven items of beached marine debris were recorded at Goudier Island (operational 16 ...
Meeting Document : SC-CAMLR-XXXVII/BG/21 : Author(s): C. Waluda
-
Revised research plan for the exploratory longline fishery for Dissostichus spp. in Subarea 58.4.1 in 2014/15
known well as namely the area is data poor areas. In the Division 58.4.1 there are two stocks; one ... as namely the area is data poor areas. In the Division 58.4.1 there are two stocks; one extends from ... extends from the SSRU 58.4.1C to the SSRU 58.4.2A, and the other one to the SSRU 58.4.1H. The population ... spp. in the SSRUs in Division 58.4.1 from 2014/2015 season to 2018/2019 using Korean commercial bottom ...
Meeting Document : WG-FSA-14/38 : Author(s): Delegation of the Republic of Korea
-
Revised research plan for the 2013/14 exploratory longline fishery of Dissostichus spp. in Division 58.4.1
limit, we propose to conduct the current research operation for at least 3 years with the same sample ... in the current research blocks during past 10 years. The sea-ice condition during the summer season was generally ... favorable for operations for most of research blocks. The separation rule was one of the major ... the relaxation of rule by increasing the current trigger level of 1 500 kg for the catch of Macrourus spp. in two ...
Meeting Document : WG-FSA-13/38 : Author(s): Delegation of Japan
-
Revised research plan for the 2013/14 exploratory longline fishery of Dissostichus spp. in Division 58.4.2
to estimate appropriate catch limit, we propose to conduct the current research operation for at least 3 years ... sea-ice in the current research blocks in past ten years. The sea-ice condition during the summer ... season was generally favorable for operations for the research block. The separation rule was one ... for the catch of Macrourus spp. in two 10-day periods provided in the paragraph 6 of CM 33-03 to 2 000 kg ...
Meeting Document : WG-FSA-13/39 : Author(s): Delegation of Japan
-
Entanglement of Antarctic fur seals (Arctocephalus gazella) in man-made debris at Bird Island, South Georgia, during the 2002 winter and 2002/03 breeding season
) are reported here. The overall number of entanglements showed a decrease from last year of 55% in winter and 67 ... years, most individuals observed entangled in debris were juveniles (88% of winter and 81% of summer ... observations), the reasons for this are discussed. Of the entanglements where the animal could be sexed, males ... . The overall number of entanglements showed a decrease from last year of 55% in winter and 67%. Severe injuries ...
Meeting Document : SC-CAMLR-XXII/BG/11 : Author(s): Delegation of the United Kingdom
-
Educational poster on hook ingestion
in them. The hooks found in albatross colonies at South Georgia in years prior to 2001/02 were of the type ... albatrosses. The injuries appear to have two sources – injuries from the ingestion of discarded fish heads ... and offal, and injuries to birds that appear consistent with interactions during line hauling. This raises ... that alternative means should be considered. One alternative means would be the production and distribution ...
Meeting Document : WG-FSA-07/20 : Author(s): G. Robertson (Australia)
-
Developing robust biomass estimates and advice on catch limits in research blocks
the information from the CPUE by seabed area biomass analogy and Chapman biomass estimates together ... the information from the CPUE by seabed area biomass analogy and Chapman biomass estimates together ...
Meeting Document : WG-SAM-17/37 : Author(s): S.J. Parker, S. Mormede, A. Dunn, S.M. Hanchet and C. Marsh
-
REPORT OF THE SECOND MEETING OF THE SEABIRD BYCATCH WORKING GROUP, HERMANUS, SOUTH AFRICA, 17-18 AUGUST 2008
. Consequently, new developments in this field in recent years are few. Seabird interactions with trawl vessels ... fell into two broad categories: those focused on the trawl warps, and those focused around trawl nets ... nets. The SBWG also reviewed demersal longline mitigation methods. Two tables were developed ... . Consequently, new developments in this field in recent years are few. Seabird interactions with trawl vessels ...
Meeting Document : WG-FSA-08/61 : Author(s): ACAP Seabird Bycatch Working Group