Результаты поиска

1. TARGET STRENGTH STUDIES ON ANTARCTIC SILVERFISH (PLEURAGRAMMA ANTARCTICUM) IN THE ROSS SEA

   of Middle Trophic Level of the Ross Sea and several studies have been published on its biology and ... free swimming fish in their natural habitat. A canvassing of the literature suggested that the type of ... over-all backscatter of 30% (Sun et al. 1985), others that TS measurements on living fish ex situ would ... , there are no studies concerning TS of P. antarcticum and thus no acoustic assessment of its distribution ...

   Meeting Document : SG-ASAM-09/10 : Автор(ы): M. Azzali, I. Leonori, I. Biagiotti, A. De Felice, M. Angiolillo, M. Bottaro and M. Vacchi (Italy)

2. Krill fishery report: 2012 update

   season was South Georgia where 53112 t was taken from SSMU SGE (South Georgia East). The remainder of the ... were fishing, at the time of preparing this report, and 935 t of krill has been reported so far for ... June. The forecast total catch of krill for this season ranges approximately from 108000 to 151000 t ... . In 2010/11, 13 vessels fished for krill in Area 48 and the total catch of krill was 180986 t; two ...

   Meeting Document : WG-EMM-12/05 : Автор(ы): Secretariat

3. Informe preliminar sobre un viaje de pesca de merluza negra (Dissostichus eleginoides) del B/P Viarsa I, en el Océano Indico oriental (Área Estadística 57) – Abril–junio 2002

   ”, in the eastern Indian Ocean (FAO Statistical Area 57). The fishing trip was performed from the 13 of ... Abstract:  This paper describes and studies the very first data about the fishery of the toothfish ... Dissostichus elegjnoides, obtained by a Scientific Observer from DINARA on board of the uruguayan F/V “Viarsa I ... april to the 24 of june 2002. It was determined five zones by the F/V “Viarsa I” fishing operative ...

   Meeting Document : WG-FSA-02/67 : Автор(ы): H. Nion y O.D. Pin (Uruguay)

4. A SIMULATION STUDY TO DETERMINE THE RELATIONSHIP BETWEEN SAMPLING INTENSITY AND PRECISION WHEN ESTIMATING AVAILABILITY FUNCTIONS FOR BREEDING ADÉLIE PENGUIN COLONIES

   significant loss of information content. To this end, a simulation study was undertaken to examine how the ... consuming and expensive to process, and it is of interest to determine if such data could be subsampled with ... frequency of sampling attendance at Adélie penguin breeding colonies would affect models of attendance for ... correcting population counts for potential attendance bias. Generalised additive models of simulated time ...

   Meeting Document : WG-EMM-11/12 : Автор(ы): J. McKinlay and C. Southwell (Australia)

5. Milk consumption and growth efficiency in Antarctic fur seal (Arctocephalus gazella) pups

   positively related to the duration of the maternal foraging trip and attendance cycle, and both per-bout and ... Abstract:  The body composition, milk consumption, and growth efficiency of Antarctic fur seal ... , South Georgia. The body composition of pups differed between the sexes; whereas for any given age ... consumption was determined on 388 occasions in 177 pups. Mean estimates of milk consumption ranged from 2.5 to ...

   Meeting Document : WG-EMM-97/11 : Автор(ы): Socha, D.G., Arnould, J.P.Y., Boyd, I.L.

6. Seabird by-catch by tuna longline fisheries off southern Africa, 1998–2000

   Abstract:  The incidental mortality of seabirds in tuna longline fisheries is estimated for the ... , seabird bycatch rates were high, with a mean of 1.6 birds killed per 1 000 hooks. Japanese vessels (1 ... % effort observed) had a higher bycatch rate (2.6 birds per 1 000 hooks, range per trip 0.1–5.4) than South ... African vessels (0.8, range 0.0–4.3; 17% effort observed), possibly as a result of gear differences. Bird ...

   Meeting Document : WG-FSA-01/28 : Автор(ы): P.G. Ryan, D.G. Keith and M. Kroese (South Africa)

7. The IPCC Special Report on the Ocean and Cryosphere in a Changing Climate: CCAMLR’s duty to respond

   biodiversity loss with decisive action including: Complete the planned representative system of MPAs as an ... this paper, ASOC provides a short overview of some of the report’s key findings and recommends that ... CCAMLR take collective responsibility to address the growing environmental crises of climate change and ...

   Meeting Document : CCAMLR-38/BG/56 : Автор(ы): Submitted by ASOC

8. DISTRIBUTION AND BIOLOGY ON ANTARCTIC KING CRAB PARALOMIS FORMOSA CAUGHT AS BYCATCH IN FISHERY FOR TOOTHFISH (DISSOSTICHUS ELEGINOIDES) ON PATAGONIAN CONTINENTAL SLOPE

   Abstract:  Scientific observation was conducted in the commercial trip on the long-liner " ... exclusive (marine) economic zones of the foreign states (FAO statistical area 41) in the period from ... December, 11, 2007 till September, 10, 2008. Samples of crabs selected from bycatch during target fisheries ... ) between 42 and 47 ° S on depths 700-2000 m. Catches of Paralomis formosa did not exceed 25 kg per a long ...

   Meeting Document : WG-FSA-09/30 : Автор(ы): Yu.V. Korzun (Ukraine)

9. Oil, marine debris and fishing gear associated with seabirds at Bird Island, South Georgia 1995/96

   season. The evidence of discarding of plastic waste and the loss of long-line fishing gear, especially ... Abstract:  In the third year of standardised recording of oil, fishing gear and marine debris at ... packaging band; another (uncut) band was found at a nest of a northern giant petrel. Parts of fishing gear ... hooks and lines regurgitated beside nests). Levels of plastic debris in fishing gear associated with ...

   Meeting Document : SC-CAMLR-XV/BG/04 : Автор(ы): Delegation of the United Kingdom

10. Научные предпосылки предлагаемой Восточно-Антарктической репрезентативной системы морских охраняемых районов

    :  Scientific background to the proposed East Antarctica Representative System of Marine Protected Areas ... been made. This paper summarises the scientific background to the proposed East Antarctica ... Representative System of Marine Protected Areas (EARSMPA), including why the EARSMPA will contribute to the ... Commission achieving the objectives of CCAMLR in Article II, in both conservation and in science relevant to ...

    Meeting Document : SC-CAMLR-IM-I/10 Rev. 1 : Автор(ы): Delegations of Australia, France and the European Union

Страницы