Résultats de la recherche

1. Distribution and size–age composition of Antarctic krill (Euphausia superba) in the South Orkney Islands region (CCAMLR Subarea 48.2).

   Paper Title:  Distribution and size–age composition of Antarctic krill (Euphausia superba) in the ... dominated in cold Weddell Sea waters in the southern parts of the fishing area, while older age classes (3 ... of trawl selectivity as adult Pygmy krill (E. frigida) (of the same size as 1+ krill) were present in ... composition and biological condition of Antarctic krill (Euphausia superba) caught by the Russian krill ... 123 DISTRIBUTION AND SIZE–AGE COMPOSITION OF ANTARCTIC KRILL (EUPHAUSIA SUPERBA) IN THE SOUTH ... between January and March in 2009 and 2010 are described. The distribution of size–age groups in ... the southern parts of the fishing area, while older age classes (3+, 4+, 5+) dominated in Antarctic ... krill (E. frigida) (of the same size as 1+ krill) were present in the catches. Keywords: Antarctic ...

   Science Journal Paper : CCAMLR Science, Volume 18 (CCAMLR Science, Volume 18) : 123–134 : Auteur(s): Sologub, D.O. and A.V. Remeslo

2. Distribution, morphology and ecology of Macrourus whitsoni and M. caml (Gadiformes, Macrouridae) in the Ross Sea region

   in the Ross Sea region is presented. The number of rays in the left pelvic fin and number of rows of ... CCAMLR Subareas 88.1 and 88.2. There was a small but significant increase in the proportion of M ... , Macrouridae) in the Ross Sea region Abstract / Description:  Samples collected in 2008 led to the ... as M. whitsoni. The first comparison of the distribution and ecology of the two species of Macrourus ... Fishing for Antarctic toothfish (Dissostichus mawsoni) in the Ross Sea region of the Southern Ocean ... ). Grenadiers are also a major prey species of Antarctic toothfish in the region (Fenaughty et al., 2003 ... of Antarctic toothfish in the Ross Sea region were considered to be almost exclusively Macrou­ rus ... Antarctic Marine Life (IPY-CAML) voyage in 2008 led to the identification of a new species: M. caml (Smith ...

   Science Journal Paper : CCAMLR Science, Volume 20 (CCAMLR Science, Volume 20) : 37–61 : Auteur(s): Pinkerton, M.H., P. McMillan, J. Forman, P. Marriott, P. Horn, S. Bury and J. Brown

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

   principal fish species in the diet of D. eleginoides on the Argentinian continental shelf were nototheniids ... ). It was also found that the diet of D. eleginoides varied in relation to its size and water depth in ... Paper Title:  Comparative feeding ecology of Patagonian toothfish (Dissostichus eleginoides) in ... the southwestern Atlantic Abstract / Description:  The diet of Patagonian toothfish (Dissostichus ... conducted at a mean depth of 240.5 m, and 80% of the trawls in which this species occurred were made ... on the continental slope and in abyssal waters. Samples in zone SG2 were taken at a mean depth of ... FEEDING ECOLOGY OF PATAGONIAN TOOTHFISH (DISSOSTICHUS ELEGINOIDES) IN THE SOUTHWESTERN ATLANTIC S.B ... species in the diet of D. elegii~oidcs on the Argentinian contine~~tal shelf were nototheniids (e.g ...

   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

4. Notothenia (P.) guntheri stock status and TAC estimation in the area of Shag Rocks (Subarea 48.3)

   intensity (F) in the predicted period is equal to the mean value of fishing mortality for the main ... Paper Title:  Notothenia (P.) guntheri stock status and TAC estimation in the area of Shag Rocks ... consideration the fact that in the 1986/87 season the recruitment in the first age group was not abundance of N ... commercially taken age groups (2-4 years); (b) Fishing intensity in the predicted period is at the level of ... TAC ESTIMATION IN THE AREA OF SHAG ROCKS (SUBAREA 48.3) K. Shust and R. Borodin Abstract Data ... the 1986/87 season the recruitment in the first age group was not abundance of N. guntheri in 1987/88 ... age groups (2-4 years); ( b) Fishing intensity in the predicted period is at the level of 1987/88 ... thousand tonnes and in the third case - 32.3 thousand tonnes. The analysis of estimations demonstrates ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II (Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II) : 53-68 : Auteur(s): Shust, K. and R. Borodin

5. Surveys of breeding penguins and other seabirds in the South Shetland Islands, Antarctica, January-February 1987*

   Paper Title:  Surveys of breeding penguins and other seabirds in the South Shetland Islands ... Living Resources Program in 1987 provided data on the number, size, and location of penguin and Antarctic ... blue-eyed shag colonies and the breeding status of other seabirds in the South Shetland Islands ... available nesting habitat in 1987. For the same reason, at least in part, other species of breeding seabirds ... Living Resources Program in 1987 provided data on the number, size, and location of penguin and ... Antarctic blue-eyed shag colonies and the breeding status of other seabirds in the South Shetland Islands ... complete coverage of available nesting habitat in 1987. For the same reason, at least in part, other ... BREEDING PENGUINS AND OTHER SEABIRDS IN THE SOUTH SHETLAND ISLANDS, ANTARCTICA, JANUARY-FEBRUARY 1987 ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 449-451 : Auteur(s): Shuford, W.D. and L.B. Spear

6. Patagonian toothfish in international waters of the Southwest Indian Ocean (Statistical Area 51)

   Paper Title:  Patagonian toothfish in international waters of the Southwest Indian Ocean ... located at the edge of the principal area of D. eleginoides concentration, in which a residual recruitment ... important factor in the distribution of CPUE of D. eleginoides. File:  13lopez-abellan.pdf ... , following commercial fishing procedures, in a restricted area south of Madagascar and north of Prince Edward ... expansion of the front activity to the north would mean an increase in the distribution area, with the ... (2005): 207–214 207 PATAGONIAN TOOTHFISH IN INTERNATIONAL WATERS OF THE SOUTHWEST INDIAN OCEAN ... , in a restricted area south of Madagascar and north of Prince Edward and Marion Islands and the ... area of D. eleginoides concentration, in which a residual recruitment effect persists. The total CPUE ...

   Science Journal Paper : CCAMLR Science, Volume 12 (CCAMLR Science, Volume 12) : 207–214 : Auteur(s): López Abellán, L.J

7. Attribtuion of acoustic echoes to squid in the south Atlantic

   Paper Title:  Attribtuion of acoustic echoes to squid in the south Atlantic Abstract / Description ... :  During a research cruise of the British Antarctic Survey ship RRS James Clark Ross in February 1996, more ... than 2 000 individuals of the ommastrephid squid, Martialia hyadesi, were caught in a single haul made ... the analysis of acoustic data gathered during this haul and a survey of the immediate vicinity, in ... ATTRIBUTION OF ACOUSTIC ECHOES TO SQUID IN THE SOUTH ATLANTIC C. Goss, P. Rodhouse, J.L. Watkins and A.S ... RRS James Clavk Ross in February 1996, more than 2 000 individuals of the ommastrephid squid ... Zone in CCAMLR Subarea 48.3. This paper describes the analysis of acoustic data gathered during this ... haul and a survey of the immediate vicinity, in order to characterise an acoustic signature that may ...

   Science Journal Paper : CCAMLR Science, Volume 5 (CCAMLR Science, Volume 5) : 259–271 : Auteur(s): Goss, C., P. Rodhouse, J.L. Watkins and A.S. Brierley

8. Otolith microstructure of juvenile mackerel icefish (Champsocephalus gunnari) (Channichthyidae) in the South Georgia area

   comprised two year classes arising from spawning in the 1999/2000 and 2000/01 split-years. The mean width of ... ) (Channichthyidae) in the South Georgia area Abstract / Description:  The otolith microstructure of juvenile ... a trawl survey of juveniles in February–March 2002 on the South Georgia shelf. Juvenile fish ... ) to 2.8 μm at 500 days (TL 13.1 cm). The pelagic stage of egg incubation development for fish of the ... classes arising from spawning in the 1999/2000 and 2000/01 split-years. The mean width of daily otolith ... variation in the published length estimates for fi sh of the same age. Kock (1981) reported the mean ... correlation R = 0.99. By using this equation it was estimated that in the fi rst 100 days of life the mean ... width of a daily increment was 6 μm for a fi sh of 4.5 cm in length. Later the mean width of the ...

   Science Journal Paper : CCAMLR Science, Volume 12 (CCAMLR Science, Volume 12) : 173–181 : Auteur(s): Shcherbich, L.V

9. Distribution and abundance of Macrourus carinatus on BANZARE Bank in the southern Indian Ocean

   Paper Title:  Distribution and abundance of Macrourus carinatus on BANZARE Bank in the southern ... of Macrourus carinatus on BANZARE Bank in the southern Indian Ocean (Divisions 58.4.1 and 58.4.3 ... ) based on results from a trawl survey in 1999. This is the first quantitative assessment of M. carinatus ... 52 ±  4% of the total biomass. The mean density of M. carinatus on BANZARE Bank was 176 ± 14 kg/km 2 ... DISTRIBUTION AND ABUNDANCE OF MACROURUS CARINATUS ON BANZARE BANK IN THE SOUTHERN INDIAN OCEAN E.M. van Wijk ... abundance of Macrourus carinatus on BANZARE Bank in the southern Indian Ocean (Divisions 58.4.1 and 58.4.3 ... ) based on results from a trawl survey in 1999. This is the first quantitative assessment of M ... % of the total catch in these fisheries (SC-CAMLR, 1998). Similarly, Duhamel et al. (1997) found that ...

   Science Journal Paper : CCAMLR Science, Volume 7 (CCAMLR Science, Volume 7) : 171–178 : Auteur(s): van Wijk, E.M., A.J. Constable, R. Williams and T. Lamb

10. A comparison between otoliths and scales for use in estimating the age of Dissostichus eleginoides from South Georgia

    Paper Title:  A comparison between otoliths and scales for use in estimating the age of ... the two readers in estimating the age of D. eleginoides using otoliths and scales. File:  05ashford ... understanding the population dynamics and productivity of a fish stock. The use of scales to estimate age can ... result in large errors in age data for long-lived species, usually due to compression of scale circuli ... BETWEEN OTOLITHS AND SCALES FOR USE IN ESTIMATING THE AGE OF DISSOSTICHUS ELEGINOlDES FROM SOUTH ... experience of the two readers in estimating the age of D. i>lcgznordes using otoliths and scales. La ... Comparing the use of otoliths and scales in estimating toothfish age INTRODUCTION Knowledge of the age ... that the oldest age was 23 years. Large numbers of fish in unexploited populations survived after ...

    Science Journal Paper : CCAMLR Science, Volume 8 (CCAMLR Science, Volume 8) : 75–92 : Auteur(s): Ashford, J.R., S. Wischniowski, C. Jones, S. Bobko and I. Everson

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