Resultados de la búsqueda
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Treatment of missing values in CEMP data sets
Author(s): Murray, A. Title: Treatment of missing values in CEMP data sets Approval: Approved ...
Meeting Document : WG-EMM-Stats-97/08 : Autor(es): Murray, A.
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Letter from the Convener
Description / Abstract: This is a letter by the Convener regarding the SG-ASAM-2019 meeting. ...
Document : Site Section: Meetings
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Analysis of the diet of Champsocephalus gunnari at South Georgia in late summer from 1994 to 1997, Dr Eduardo L. Holmberg surveys
/without food in Subarea 48.3, did not show a consistent pattern from year to year. Likewise, in the four ... surveys by the Dr Eduardo L. Holinberg from 1994 to 1997, high proportions of fish had empty stomachs, a ... . gunnari, as well as of the proportions of stomachs with/without food in Subarea 48.3, did not show a ... to 1997, high proportions of fish had empty stomachs, a phenomenon which could be caused by several ... mar nepeoe A BTopoe MecTa B paqMoHe nATaHKx s a ~ x n n Kptinb (Euphausia superba) a ~ M @ H I I o ... ITATBHMR, TaKMX KBK MH3MA A BEAOB pOAa Thysa~zoessa, X B J l 5 I ~ Q A X C X B ~ X H O ~ ~ aJIb~epHa~llB ...
Science Journal Paper : CCAMLR Science, Volume 5 (CCAMLR Science, Volume 5) : 103–123 : Autor(es): Barrera-Oro, E., R. Casaux and E. Marschoff
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Abundance, size and maturity of krill (Euphausia superba) in the krill fishing ground of Subarea 48.1 during the 1990/91 austral summer
abundant in the slope frontal zone, having a mean density of 23.9 g/m 2 (411 000 tonnes), as contrasted ... with a low 3.7 g/m 2 (163000 tonnes) in the oceanic zone. Gravid females were nearly absent in the ... frontal zone, having a mean density of 23.9 g/m2 (411 000 tonnes), as contrasted with a low 3.7 g/m2 ... maturite du krill entre le large et la cote. L'aire consideree a ete divisee en quatre zones: la zone ... correspond a la bordure du plateau ou a la region du plateau d'ou provenaient les * National Research ... l'accumulation du krill dans cette zone. La biomasse totale de la zone consideree a ete estimee a 1,59 ± 0,45 ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 183–199 : Autor(es): Ichii, T., H. Ishii and M. Naganobu
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An integrated stock assessment for the Patagonian toothfish (Dissostichus eleginoides) for the Heard and McDonald Islands using CASAL
, consisting of three main grounds. The model implemented in CASAL is a simple, single-sex, single-area ... data. A key uncertainty is the number of ages fully selected by the main survey series. With all the ... , consisting of three main grounds. The model implemented in CASAL is a simple, single-sex, single-area ... tag data. A key uncertainty is the number of ages fully selected by the main survey series. With all ... CCAMLR) réalisée à partir de CASAL et de données consistant en des estimations d'abondance par lots de ... selon la longueur et l'inclusion, par rapport à l'exclusion, des données de marquage. L'une des ...
Science Journal Paper : CCAMLR Science, Volume 15 (CCAMLR Science, Volume 15) : 1–34 : Autor(es): Candy, S.G and A.J. Constable
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Biological parameters for icefish (Chionobathyscus dewitti) in the Ross Sea, Antarctica
indices (GSIs) were calculated and plotted against sample month. There was a weak positive trend in GSI ... approached a significantly larger mean asymptotic maximum size than males. Maximum ages of 8 and 11 years ... calculated and plotted against sample month. There was a weak positive trend in GSI between December and ... Bertalanffy growth parameters. Fish growth was rapid for both sexes, and females approached a significantly ... hasard des spécimens de poisson des glaces (Channichthyidae). Ces observateurs avaient été placés à bord ... recherches précédentes. On a calculé et présenté, pour les poissons tant mâles que femelles, des équations ...
Science Journal Paper : CCAMLR Science, Volume 15 (CCAMLR Science, Volume 15) : 139–165 : Autor(es): Sutton, C.P., M.J. Manning, D.W. Stevens and P.M. Marriott
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Effects of recruitment variability and natural mortality on generalised yield model projections and the CCAMLR decision rules for Antarctic krill
(Euphausia superba) fishery. The current precautionary catch limit was based on supplying the GYM with a ... natural mortality rate of 0.8 and recruitment variability generated using a Beta distribution for ... 48.1, 48.2, 48.3 and 48.4) is limited by a trigger level of 620 000 tonnes until a procedure for ... yield model (GYM) (Constable and de la Mare, 1996; Constable et al., 2003). The GYM is a simulation ... Peninsula and northern Weddell Sea are believed to be the source of production for a larger area to the ... (Euphausia superba) fishery. The current precautionary catch limit was based on supplying the GYM with a ...
Science Journal Paper : CCAMLR Science, Volume 20 (CCAMLR Science, Volume 20) : 81–96 : Autor(es): Kinzey, D., G. Watters and C.S. Reiss
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SC-CAMLR-SSP/7
Description / Abstract: This is the complete volume of SSP-SC-CAMLR/7 as a pdf file. ...
Document : Site Section: Publications
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SC-CAMLR-SSP/6
Description / Abstract: This is the complete volume of SSP-SC-CAMLR/6 as a pdf file. ...
Document : Site Section: Publications
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WG-SAM-16 meeting photo
Description / Abstract: This is a group photo of the WG-SAM-16 meeting in Genoa, Italy. ...
Document : Site Section: Meetings