Resultados de la búsqueda
-
Research proposal for Dissostichus spp. in Subarea 88.3 by Ukraine in 2019
88.3 within 3 years. Author(s): Delegation of Ukraine Title: Research proposal for Dissostichus spp ... in 2005, Russia in 2011 and 2012 and the Republic of Korea in 2017 and 2018. It was noted that no ... will be 60 in four Reserch Blocks. It is planned to complete the study for Dissostichus spp. in Subarea ... Document Release Consent: No Delegation responsibility for releasing documents: Ukraine ...
Meeting Document : WG-FSA-18/16 Rev. 1 : Autor(es): Delegation of Ukraine
-
AFMA Research Fund – Final Report. Performance assessment and peformans improvement of two underwater line setting devices for avoidance of seabird interactions in pelagic longline fisheries
Report. Performance assessment and peformans improvement of two underwater line setting devices for ...
Meeting Document : WG-FSA-01/80 : Autor(es): N. Brothers, D. Chaffey and T. Reid (Australia)
-
Estimates of local biomass with uncertainty for Antarctic (Dissostichus mawsoni) and Patagonian (D. eleginoides) toothfish in research blocks in Subareas 48.6 and 58.4
limits for 2018/19. The only research blocks in which there were adequate recaptures were 486_2, 486_3 ... limit is determined as 0.8 times the existing catch limit. The revised catch limits for all but one of ... limit should not exceed 20%. Author(s): CCAMLR Secretariat Title: Estimates of local biomass with ... uncertainty for Antarctic (Dissostichus mawsoni) and Patagonian (D. eleginoides) toothfish in research blocks ...
Meeting Document : WG-FSA-18/12 : Autor(es): CCAMLR Secretariat
-
A proposed observer logbook for the 2015 krill trawl fishery
subject to an external review by an expert review panel drawn from members (see SC-CAMLR-XXXII/07 Rev. 1 ... collection practices, and streamline the forms for ease of use by CCAMLR observers. This paper summarises the ... proposed changes made in the draft 2015 observer logbook for the krill trawl fishery and its accompanying ... instructions. Author(s): Secretariat Title: A proposed observer logbook for the 2015 krill trawl fishery ...
Meeting Document : WG-EMM-14/28 : Autor(es): Secretariat
-
Krill biomass estimates for two survey boxes to the north east and north-west of South Georgia in January 1996: the beginning of a five-year monitoring program
Abstract: Acoustic surveys were carried out in January 1996 within two 100 x 80 km boxes located ... , and to provide krill biomass estimates for management purposes. Survey box 1 was located to the north ... -east of Cumberland Bay and encompassed Charlotte Bank, an area where historically whale catches were ... the north of Bird Island, within a foraging area of prime importance for breeding krill predators ...
Meeting Document : WG-EMM-96/18 : Autor(es): Watkins, J.L., Murray, A.W.A., Brierley, A.S.
-
Draft Research and Monitoring Plan for the South Orkney Islands Southern Shelf Marine Protected Area (MPA Planning Domain 1, Subarea 48.2)
Abstract: We present a revised draft Research and Monitoring Plan (RMP) for the South Orkney ... based on the draft initially proposed in 2014 (SC-CAMLR-XXXIII/11) and revised in 2018 (SC-CAMLR-XXXVII ... MPA objectives. A project list and a list of baseline data relevant to the designation and review of ... development. Author(s): S.M. Grant and P.N. Trathan Title: Draft Research and Monitoring Plan for the South ...
Meeting Document : WG-EMM-2019/31 : Autor(es): S.M. Grant and P.N. Trathan
-
The importance of standardising and validating new methods for CEMP to maintain the robustness of long-term time series
series and is an important consideration for the inclusion of new methods in the CEMP. We briefly ... Abstract: Recent discussions within WG-EMM have recognised the need for more spatially extensive ... , non-disturbing monitoring within CEMP against a background of increasingly tight funding for long-term ... monitoring programs. This recognition has generated interest in developing new methods for CEMP that can be ...
Meeting Document : WG-EMM-15/44 : Autor(es): C. Southwell and L. Emmerson (Australia)
-
In situ target strength measurements of Antarctic zooplankton (Euphausia superba and Salpa thompsoni) at 120 khz and 200 khz, corroboration of scattering models, and a statistical technique for delineating species
scattering models and empirically derived distributions of animal sizes, a technique is developed for ... midwater trawl was used to sample the zooplankton populations and animal length-frequency data were ... recorded. The TS and length-frequency data were combined to corroborate theoretical scattering models for ... scattering is from each animal's spheroidal nucleus. Consistent with the measurements of encaged krill ...
Meeting Document : WG-Krill-94/12 : Autor(es): D.A. Demer and R.P. Hewitt (USA)
-
A revision of yield and catch controls for managing the mackerel icefish (Champsocephalus gunnari) fishery in the vicinity of Heard Island and McDonald Islands
previous years, it is dominated by a strong age 2 year class. Estimates of yield for the Heard Island ... revised estimate of yield for the coming 2 seasons. While the biomass of icefish appears lower than in ... Plateau population using the short-term assessment are 1150 tonnes for 2000/01 and 1000 tonnes for 2001/02 ... altering the minimum size regulations at CCAMLR in 2001 to account for the potential for unassessed cohorts ...
Meeting Document : WG-FSA-00/41 : Autor(es): A. Constable, R. Williams, T. Lamb and E. van Wijk (Australia)
-
The three-frequency method for classifying the species and assessing the size of two euphausiids (Euphausia superba and Euphausia crystallorophias)
Abstract: In this paper an acoustic method for identifying two euphausiid species and estimating ... their length is described. The approach is in fact an outgrowth from both the fluid sphere and Bayes ... three expeditions to the Ross Sea (1980-90; 1997-98 and 1999-2000), where the environmental conditions ... ): M. Azzali, G. Lanciani and I. Leonori (Italy) Title: The three-frequency method for classifying the ...
Meeting Document : WG-EMM-02/37 : Autor(es): M. Azzali, G. Lanciani and I. Leonori (Italy)