Resultados de la búsqueda
-
Estimating penguin populations using image analysis of colour aerial photography
Abstract: Penguin populations are potentially sensitive indicators of change in the Antarctic and ... sub-Antarctic and are used extensively to monitor changes in the marine ecosystem. Aerial photographic ... colonies, for colonies in areas of complex terrain, or for colonies where ground access is difficult ... study colonies, highlighting various assumptions that contribute to differences in the population ...
Meeting Document : WG-EMM-02/34 Text : Autor(es): P.N. Trathan (United Kingdom)
-
CCAMLR Survey Database: development during 2002
Abstract: Considerable progress was made on the survey database in early 2002. However, this work ... Catch Documentation Scheme. Work on the survey database in 2002 included: • revision of the database ... database specifications is given in ‘Technical Specifications for the Survey Database (see document in ...
Meeting Document : WG-FSA-02/10 : Autor(es): Secretariat
-
Krill fishery information
Abstract: This paper reviews information from krill fisheries operating in the CCAMLR Convention ... Area during the period July 1999 to June 2001. During that period, 14 vessels targeted krill in Area 48 ... in Area 48, and the total catch of krill reported during that period was 30175 t. The 2000/01 fishing ... was reported in Areas 58 and 88. At the request of SC-CAMLR-XIX, a draft Fishery Plan for the krill ...
Meeting Document : WG-EMM-01/7 : Autor(es): Secretariat
-
Human activity and disturbance: building an Antarctic site inventory
Abstract: There have been numerous human intrusions in the Antarctic Peninsula and west of the ... Antarctic shipboard tourism takes place. A brief summary of this human history in Antarctica reveals a wide ... of trips being offered. In this context, the soon-to-be-effective Antarctic Environmental Protocol is ... a database and inventory of information that assists in both the preparation and the evaluation of ...
Meeting Document : WG-EMM-98/09 : Autor(es): R. Naveen, Oceanites (USA)
-
A circumpolar pelagic regionalisation of the Southern Ocean
series of latitudinal bands in open ocean areas, consistent with the oceanic fronts. Around islands and ... continents, the spatial scale of the patterns is finer, and is driven by variations in depth and sea ice. The ... information. The results show a series of latitudinal bands in open ocean areas, consistent with the oceanic ... variations in depth and sea ice. The results are broadly consistent with the earlier circumpolar results of ...
Meeting Document : WS-MPA-11/06 : Autor(es): B. Raymond (Australia)
-
A toolbox of Marine Protected Area management techniques for the area covered by the Antarctic Treaty and by CCAMLR
management techniques, including case studies from the Antarctic and elsewhere, was undertaken in 2010 and ... relevant to managing MPAs in the area covered by the Antarctic Treaty and by CCAMLR are described in this ... and options which could be considered, either individually or in combination, depending on what is ...
Meeting Document : WS-MPA-11/21 : Autor(es): WWF and UK Foreign and Commonwealth Office
-
The Ross Sea toothfish fishery: proposal for conditional transition of classification from exploratory to established
Abstract: The Ross Sea toothfish fishery in Subarea 88.1 and 88.2A&B has been classified by ... be undertaken. In fact, many biological characteristics of D. mawsoni are now well understood, and ... participate in the Ross Sea toothfish fishery as set out in Conservation Measures 21-02 and 41-01. Author(s ...
Meeting Document : WG-FSA-11/32 : Autor(es): C. Jones (USA) and S. Hanchet (New Zealand)
-
PROPOSAL TO VARY THE REQUIREMENT TO TEST SINK RATES FOR INTEGRATED WEIGHT LONGLINE (IWL) GEAR PRIOR TO ENTERING THE CONVENTION AREA
requirement in Protocol C1 of Conservation Measure 24-02 to test the sink rate of integrated weight longlines ... could instead be conducted in the first week of fishing inside the Convention Area, potentially reducing ... conditions to be satisfied include that the vessel used IWL gear in the immediate previous season that fully ... , including for regular sink rate testing of IWL gear during fishing in the Convention Area and reporting of ...
Meeting Document : WG-FSA-08/36 : Autor(es): I. Hay (Australia)
-
Marine debris and fishing gear associated with seabirds at Bird Island, South Georgia, 1996/97
Abstract: In the fourth year of standardised recording of man-made debris associated with ... gear was reported in association with grey-headed albatrosses (four squid jigs), black-browed ... found next to nests, six in squid pellets and one internally lodged in an adult) and adult regurgitates ...
Meeting Document : SC-CAMLR-XVI/BG/05 : Autor(es): Delegation of the United Kingdom
-
Age-length key for Champsocephalus gunnari from Subarea 48.3, Dr Eduardo Holmberg survey, February/March 1994
on the readings of otoliths randomly collected during the R/V Holmberg survey in Feb/Mar 1994. Small ... weighted distribution of all the fish sampled in the Subarea 48.3 showed good correspondence between modes ... the data from South Georgia were analyzed separately. Mean length at age presented here fall in the ... range of available results from previous surveys in the South Georgia region. Author(s): E. Barrera-Oro ...
Meeting Document : WG-FSA-94/11 : Autor(es): E. Barrera-Oro, E. Marschoff and R. Casaux (Argentina)