Resultados de la búsqueda

1. Analysis and modelling of the Soviet Southern Ocean krill fleet

   process such as trawl duration, krill catch, or between trawl movement. Correlation analyses are presented ... catch and effort data provide about krill abundance or how easily can significant changes in krill ... of concentrations and a measure of the form catch/swarm/search-time to track swarm density within ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/5 – Part I (Selected Scientific Papers, SC-CAMLR-SSP/5 – Part I) : 127–235 : Autor(es): Mangel, M.

2. Discrimination of Macrourus whitsoni and M. caml (Gadiformes, Macrouridae) using otolith morphometrics

   otolith morphometrics Abstract / Description:  That the predominant by-catch of grenadier by the toothfish ... -catch in the toothfish fishery and modelling suggests that they may be subject to predation release as ... Grenadiers (Family Macrouridae) are taken as by-catch in many of the toothfish fisheries in the Southern ... main by-catch in the fishery for Antarc- tic toothfish (Dissostichus mawsoni) in the Ross Sea region ... (CCAMLR Subareas 88.1 and 88.2) (Stevenson et al., 2014). A by-catch of 10 tonnes of grenadiers was ... ; Pinkerton and Bradford-Grieve, 2014; Mormede et al., 2014). Grenadier caught as by-catch and found in ...

   Science Journal Paper : CCAMLR Science, Volume 22 (CCAMLR Science, Volume 22) : 15–28 : Autor(es): Pinkerton, M.H., C. Ó Maolagáin, J. Forman and P. Marriott

3. Sounds like more krill

   Conservation of Antarctic Marine Living Resources (CCAMLR) to revise the precautionary catch level for krill in ... previous estimate, the standard krill TS model should be updated and a revision of the precautionary catch ...

   Meeting Document : WG-EMM-04/41 : Autor(es): D.A. Demer and S.G. Conti (USA)

4. Summary of a three year mark-recapture experiment to estimate population size of Antarctic toothfish (Dissostichus mawsoni) in Southern Area of Statistical Subarea 48.4

   to reduced catches and catch rates during the season. Standardised CPUE trends indicated a slight ... decline in catch rates over the three year study, more so between 2010 and 2011. A total of 476 D. mawsoni ...

   Meeting Document : WG-FSA-11/31 Rev. 2 : Autor(es): R.C. Wakeford, J. Roberts and R.E. Mitchell (United Kingdom)

5. IDENTIFICATION OF DATA QUALITY METRICS FOR TAGGING DATA SELECTION

   . These include metrics for taxonomic resolution in the observer data, goodness of fit of catch data to ... Benford's Law, and the variation in toothfish catch rates.This reduced set of data quality metrics ...

   Meeting Document : WG-SAM-09/19 : Autor(es): D.A.J. Middleton and A. Dunn (New Zealand)

6. Distribution and abundance of larval fishes collected in the western Bransfield Strait region, 1986–87

   , and Trematomus scotti, numerically dominated the total catch. Two typically abundant species in this ... area, Pleuragramma antarcticum and Notothenia kempi, were relatively uncommon. Depth related catch ...

   Meeting Document : SC-CAMLR-VIII/BG/36 : Autor(es): Delegation of USA

7. Results of scientific observation in Antarctic krill fishery in 2010/11: I. state of observer deployment and data collection

   measurement were quite variable among vessels. Quantitative fish by-catch data were obtained only from five ... vessels since there was confusion on the sampling and recording protocol for fish by-catch. Given the ...

   Meeting Document : WG-EMM-12/65 : Autor(es): M. Kiyota and T. Okuda (Japan)

8. Summary of toothfish tagging suitability data from paired Spanish line – trotline sets

   simultaneously, the trotline configuration had a higher catch rate overall for Patagonian toothfish. However, the ... relatively higher trotline catch rates degraded for small fish (less than 70 cm), and showed no difference in ...

   Meeting Document : WG-FSA-12/49 : Autor(es): S. Parker and D. Fu (New Zealand)

9. Incorporating information on the distribution of the krill fishery into Domain 1 MPA planning – report of the CCAMLR scholarship recipient

   activities, by examining variability in catch locations and magnitude across an 11-year period from 2005/2006 ... feasible; however, krill fishing catch and effort information is an integral part of the Domain 1 MPA ...

   Meeting Document : WG-EMM-17/22 : Autor(es): A. Capurro, M. Santos and S. Grant

10. WG-FSA-01

    Congress, Puerto Madryn, Argentina (11–15 September 2000) WG-FSA-01/28 Seabird by-catch by tuna longline ... documents WG-FSA-01/30 Preliminary analysis of seabird by-catch in the South Georgia icefish fishery D.J ... Distribution, demography and discard mortality of crabs caught as by-catch in an experimental pot fishery for ... . Ramm, J. Ashford, S. Wilhelms, T. Near, N. Gong and H. Flores WG-FSA-01/34 On some fishes of by-catch ...

    Meeting

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