Результаты поиска

1. Address given to citizen’s marine summit, Japan By Dr I. Everson

   Abstract:  The main aims of CCAMLR are reviewed in an essay which discusses the advances in the ... effectiveness of harvesting, arising from developments in science and technology in comparison with the ...

   Meeting Document : CCAMLR-XII/BG/11 : Автор(ы): Delegation of United Kingdom

2. Proposal of the Russian Federation to open SSRU 882A for exploratory fishery of Dissostichus spp.

   toothfish in SSRU 88.2 A and adjacent SSRUs 88.1 K and L, and discussed a need to carry out background ... investigations considering insufficient information on this area, and how catch limits used in the Ross Sea can ... be applied for this SSRU. Investigations conducted by Russian scientists in SSRU 88.2A in 2010-2012 ...

   Meeting Document : WG-FSA-13/13 : Автор(ы): Delegation of the Russian Federation

3. Поправки к Мере по сохранению 51-06 (2014) Общая мера в отношении научных наблюдений при промыслах Euphausia superba

   Abstract:  Uncertainties in Antarctic krill stock still do not allow scientists to develop ... Ukraine suggests the changes to CCAMLR Conservation Measure 51-06(2014) in order to make the scientific ... observation system in the krill fishery mandatory. Author(s):  Delegation of Ukraine Title:  Amendments to ... Conservation Measure 51-06 (2014) General measure for scientific observation in fisheries for Euphausia superba ...

   Meeting Document : CCAMLR-XXXV/31 : Автор(ы): Delegation of Ukraine

4. Compliance requirements for an orderly development of the krill fishery

   in Statistical Division 58.4.2 Australia noted that while the scientific data supported an increase ... , such a large increase required the inclusion of other elements in the conservation measure to ... number of compliance measures that have proven successful in managing the toothfish fisheries that are ... catches at port in CM 10-03 (Port inspections of vessels carrying toothfish). o Components of CM 21-02 ...

   Meeting Document : CCAMLR-XXVI/31 : Автор(ы): Delegation of Australia

5. A krill–predator–fishery model for evaluating candidate management procedures

   Statistical Area 48 amongst smaller spatial units in order to minimize the localized depletion of krill in ... necessary to evaluate these procedures in terms of their likely effects on krill and predator populations as ... well as fishery performance. This evaluation must be conducted in the context of considerable ... running the model in S-Plus and illustrate its use. Finally, we conclude that although our model ...

   Meeting Document : WG-EMM-05/13 : Автор(ы): G.M. Watters, J.T. Hinke (USA), K. Reid and S. Hill (United Kingdom)

6. An interlaboratory comparison of ages estimated for Dissostichus eleginoides from the Argentine Sea, southwest Atlantic Ocean

   Abstract:  To examine consistency among laboratories in age estimation of Patagonian toothfish and ... 124 fishes caughts in Argentine Sea (South West Atlantic) Ages were estimated by readers from National ... a clearer section. More hyaline bands were visible in the NIWA preparations, particularly near the ... otoliths could not be classified as easy to read, the clarity of their zones is quite similar in the South ...

   Meeting Document : WG-FSA-04/45 : Автор(ы): M.C. Cassia (Argentina), P.L. Horn (New Zealand) and J.R. Ashford (USA)

7. An ecosystem-based approach to management: using individual behaviour to predict the indirect effects of Antarctic krill fisheries on penguin foraging

   Abstract:  1. Changes in species’ abundance and distributions caused by human disturbances can ... have indirect effects on other species in a community. Although ecosystem approaches to management are ... conditions on these interactions. In this study, we extended a behavioural model used previously to ... penguin foraging success and behaviour in adjacent breeding sites. 3. Increased fishing pressure offshore ...

   Meeting Document : WG-EMM-03/34 : Автор(ы): S.H. Alonzo, P.V. Switzer and M. Mangel (USA)

8. An exact time of release and recapture stock assessment model applied to Macquarie Island Patagonian toothfish (Dissostichus eleginoides)

   estimated by incorporating a Petersen approach in a novel semi-parametric model using maximum likelihood ... released fish is assigned a length of time in the available population according to its estimated release ... abundance remaining in Aurora Trough was about 35% in the base-case model. In general, the selectivity model ... substantial decline in available abundance predicted by both models provides some evidence of large-scale ...

   Meeting Document : WG-FSA-00/43 : Автор(ы): G. Tuck, W. de la Mare, W. Hearn, R. Williams, A. Smith, X. He and A. Constable (Australia)

9. PREDICTING SPECIES DISTRIBUTIONS FROM MUSEUM AND HERBARIUM RECORDS USING MULTI-RESPONSE MODELS FITTED WITH MULTIVARIATE ADAPTIVE REGRESSION SPLINES

   methods for using these data. Such methods must, in particular, accommodate the difficulties caused by ... models (GAMs) that are commonly and successfully used in modelling species distributions, but has ... particular advantages in its analytical speed and the ease of transfer of analysis results to other ... dominant environmental drivers of variation in species composition. We use data from 226 species from six ...

   Meeting Document : WS-VME-09/P02 : Автор(ы): Elith, J., Leathwick, J.

10. Fisheries risks to the population viability of black petrel (Procellaria parkinsoni)

    1.2% and 3.1% per year. Mark-recapture data were useful in estimating demographic parameters, like ... spend an average of 1.2 y in the colony as pre-breeders, with only 3% skipping the pre-breeder phase. Of ... birds that appear in the study area as pre-breeders and survive to breed, only 68% do so in the study ... well determined because we can’t distinguish mortality from emigration (birds that breed in an area ...

    Meeting Document : WG-SAM-10/P01 : Автор(ы): R.I.C.C. Francis and E.A. Bell (New Zealand)

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