Résultats de la recherche

1. Estimating krill recruitment and its variability

   la Mare 10 9 8 7 6 h Y .M 5 a 4 3 2 1 0 0 10 20 30 40 50 60 70 Length ... krill. 0 10 20 30 40 50 60 Length class (mm) Figure 2: Fit of a mixture distribution to the density ... . ,- 15 E Nella Dan: Fibex 0 C) C) - 10 8 h + .... 2 6 0 0 Figure 4: The fit of mixture ... o 80 8 70 * 60 .$ : 5 30 D 20 10 0 Figure 7: The fit of mixture distributions to ...

   Science Journal Paper : CCAMLR Science, Volume 1 (CCAMLR Science, Volume 1) : 55–69 : Auteur(s): de la Mare, W.K

2. Review of length-weight relationships for Antarctic krill

   stage November M 0.00076 3.071 10-57 406 3A resting stage Siege! (unpubl. data) F 0.00105 2.965 ... 10-57 458 3A resting stage December M 0.00019 3.435 23-60 114 3B gravid Siegel (1986a) F ... stage M 0.00315 3.207 10-57 406 3A resting stage Siegel (1989) F 0.00430 3.102 10-57 458 3A resting ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 145–155 : Auteur(s): Siegel, V.

3. The effects of monitoring procedures on Adélie penguins

   to 12% were observed by Ainley and DeMaster (1980) for Adelie penguins carrying bands for up to 10 ... birds, especially the females. Table 3 shows that 10 of the 11 trips were longer than the colony ... of 31% (range 10 to 52%). Two penguins were given 50 g t ime/depth recorders during the incubation ... instrumented and eight non-instrumented birds eating E. superba, Uz16.5, N.S.; for 10 instrumented and seven ...

   Science Journal Paper : CCAMLR Science, Volume 1 (CCAMLR Science, Volume 1) : 155–164 : Auteur(s): Clarke, J. and K. Kerry

4. Is the attempt to estimate the biomass of Antarctic fish from a multi-species survey appropriate for all targeted species? Notothenia rossii in the Atlantic Ocean sector – revisited

   those used by the research vessels were used. Trawling times were between 10 and >120 min on the ... 10 n miles southeast of Cooper Island (SE South Georgia) at 220–335 m depth in 1975/76 and again in ... ' –54°30' –60°40' –60°45' –60°50' –60°55' –61°00' –61°05' –61°10' –61°15' –55°45' –55°30 ... ' –55°15' –55°0' –54°45' –60°40' –60°45' –60°50' –60°55' –61°00' –61°05' –61°10' (c) –56 ...

   Science Journal Paper : CCAMLR Science, Volume 11 (CCAMLR Science, Volume 11) : 141–153 : Auteur(s): Kock, K.-H., M. Belchier and C.D. Jones

5. An assessment of CCAMLR measures employed to mitigate seabird mortality in longlining operations for Dissostichus eleginoides around South Georgia

   conservacion de la CCRVMA, las lineas se calaron por la noche con pesos (6-7 kg) colocados cada 50 metros a 10 ... muertas, 10 que equivale a una tasa promedio de mortalidad por la noche de 0,099 aves/l 000 anzuelos ... heron liberadas vivas. Los albatros de ceja negra trataron de coger la carnada de 10s anzuelos 10 que ... ocasiono una captura de 18 aves; 10s petreles gigantes se concentraron en 10s restos de pescado, 10 que ...

   Science Journal Paper : CCAMLR Science, Volume 5 (CCAMLR Science, Volume 5) : 217–230 : Auteur(s): Ashford, J.R. and J.P. Croxall

6. Comparative feeding ecology of Patagonian toothfish (Dissostichus eleginoides) in the southwestern Atlantic

   distributions were determined by grouping individuals in 10 cm total length (TL) classes. Fish were sorted by ... Males Females Females 99.2 1549 11.1 %F %N "10 W 55.93 55.30 13.20 16.10 15.15 83.42 27.90 ... 0.627** 1 .00 Garcia de la Rosa et al. (a) % Frequency of occurrence 70 50 30 10 10 30 50 70 h ... ¶ Females ( n = 69) Males (n = 53) (b) % Frequency of occurrence 70 50 30 10 10 30 50 70 Eupausra ...

   Science Journal Paper : CCAMLR Science, Volume 4 (CCAMLR Science, Volume 4) : 105–124 : Auteur(s): García de la Rosa, S.B., F. Sánchez and D. Figueroa

7. Scientific observations in CCAMLR fisheries – past, present and future

   observ- ers on board a vessel (CCAMLR, 2004a, Part 10, Annex I): (i) record details of the vessel’s ... required by the Commission (CCAMLR, 2004a, Part 10, paragraph A(c)). Receiving Members ensure that their ... medical care and safeguard their freedom and dignity (CCAMLR, 2004a, Part 10, paragraph B(b) and (c ... Measure 41-01 (2004), paragraph 7) (see CCAMLR, 2004b). 0 10 20 30 40 50 60 1996 1997 1998 1999 ...

   Science Journal Paper : CCAMLR Science, Volume 12 (CCAMLR Science, Volume 12) : 81–98 : Auteur(s): Sabourenkov, E.N. and E. Appleyard

8. The foraging range of Adélie penguins at Béchervaise Island, Mac. Robertson Land, Antarctica, and its overlap with the krill fishery

   , Euphausia superba, que en el pas ado han sido el objetivo de la pesquerfa, se encuentran a 10 largo del ... borde continental que es donde las ayes se estaban alimentando. Por 10 tanto, existe la posibilidad de ... colonias se encuentran a 10 largo de la costa del Territorio de Mac. Robertson (alrededor de unas ... , segun 10 indica el rastreo por satelite. La direccion se expresa en grados geograficos desde la isla ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 337–344 : Auteur(s): Kerry, K.R., J.R. Clarke and G.D. Else

9. The error of the biomass estimate as a function of survey parameters and the statistics of a density field of krill aggregations

   might provide a basis for the operative control of surveys. File:  07-Kizner.pdf ... hidroacustica, los parametros de anisotropia, el radio de correlacion a 10 largo de secciones transversales y ... ) 'I . 0'= tf3 Gl/ R/IS, (10) ft1/ ~ R (hydroacoustic survey) 0'= tft CvlRftfl/S ., (11 ) where t ... ~ "superfrequent" survey is ineffici- ent because in this case (expression (10» the error does not depend on ~x ... same, and R in (10) ia :replaced by VR",Rm • For hydroacousi;1c sur- vey (the third variant) we hava ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 213-228 : Auteur(s): Kizner, Z.I.

10. Seabird interactions with longlining operations for Dissostichus eleginoides at the South Sandwich Islands and South Georgia

    has a maximum complement of 31 crew and a maximum speed of 10 knots. Fishing for D. eleginoides ... total of approximately 10 500 hooks. The buoy lines were made of the same material as the main line ... but were 10 mm in diameter. Pieces of the squid Illex argentinus were used for bait, with roughly 20 ... occasionally coming close during periods of high activity but more often standing off at 10 m or more. Black ...

    Science Journal Paper : CCAMLR Science, Volume 1 (CCAMLR Science, Volume 1) : 143–153 : Auteur(s): Ashford, J.R., J.P. Croxall, P.S. Rubilar and C.A. Moreno

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