Résultats de la recherche

1. On the instantaneous natural mortality rate of Champsocephalus gunnari, South Georgia (Subarea 48.3)

   between 0.22 and 0.38. The CCAMLR Working Group on Fish Stock Assessment later adopted 0.35 as the value ... , Beverton and Holt and several other methods. Therefore in 1989 the CCAMLR Working Group on Fish Stock ... composition data is used in estimating components of size classes in the catch: where n I = number of fish ... : where nl a a1 a2 = = = number of fish aged a of length I in the key; minimum age of fish of ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 313–326 : Auteur(s): Frolkina, G.A. and R.S. Dorovskikh

2. Myctophids in the diet of Antarctic predators

   , whales, fish and squids) in order to help evaluate the importance of myctophids in their diets. This ... found in the diet of one species of squid, 18 species of fish (Nototheniidae- eight, Channichthyidae ... food samples is still difficult. Many species of fish, birds and seals take myctophids ... predator on myctophids. The Bathydraconidae fish, Gynmodraco acuticeps, from the Kosmonavtov Sea (Indian ... diet of various top predators (birds, seals, whales, fish and squids) in order to help evaluate the ... fish (Nototheniidae - eight, Channichthyidae - seven, Bathydraconidae - two and Rajidae - one), 18 ... fish, birds and seals take myctophids opportunistically in addition to their staple diet. Penguins ... area of the Indian Ocean is the only one specialist predator on myctophids. The Bathydraconidae fish ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 335–368 : Auteur(s): Sabourenkov, E.

3. Volume 1: CCAMLR. 1990. Statistical Bulletin, Vol. 1 (1970–1979). CCAMLR, Hobart, Australia.

   year of greater than 4000 tonnes. v vi 3 . Tables 3, 4 and B report catches by species groups ... listed below. Apart from the cephalopods. skates and rays and 'unspecified bony fish' these species ... lanternfish oods ice fish Antarctic rock cods unspecified bony fish, not elsewhere included 3.3 In ... fisheries data from the area defined by the Convention for the Conservation of Antarctic Marine Living ...

   Document : Site Section: Publications

4. Information on the status of fjord Notothenia rossii, Gobionotothen gibberifrons and Notothenia coriiceps in the lower South Shetland Islands, derived from the 2000–2006 monitoring program at Potter Cove

   Potter Cove Abstract / Description:  The long-term monitoring program of demersal fish at inshore sites ... , Australia: 40 pp. Kock, K.-H. 1992. Antarctic Fish and Fisheries. Cambridge University Press, Cambridge ... and N. coriiceps. Materials and methods Fish were caught in two localities in the South Shetland ... relative catches of fish at Potter Cove. Source Sum of squares Degrees of freedom Mean square F P (a ...

   Science Journal Paper : CCAMLR Science, Volume 14 (CCAMLR Science, Volume 14) : 83–87 : Auteur(s): Barrera-Oro, E.R. and E.R. Marschoff

5. Conservation Measure Conservation Measure 75/XII (1993)

   shall not fish outside the area delineated by the twelve 0.5° latitude by 1° longitude blocks prior to ... conditions shall apply: (i) Every vessel conducting Phase 2 shall fish in three small squares measuring ... corner of each square is listed in Table 2 of Annex 75/A. (ii) Vessels shall fish continuously ... entire square and not fish the gear in the same location on every set. (v) Vessel captains shall ...

   Conservation Measure : 75/XII (1993)

6. Growth and age/length structure of populations of Notothenia (Lepidonotothen) squamifrons (Nototheniidae) in various areas of the Indian sector of the Southern Ocean

   g at the banks and 153 to 188 g in the Kerguelen Island area were recorded for fish at age 6 to 12 ... stable but on the Kerguelen Shelf there is a tendency towards younger fish being more abundant. File:  10 ... g in the Kerguelen Island area were recorded for fish at age 6 to 12. Growth parameters were ... Shelf there is· a tendency towards younger fish being more abundant. Resume L'age, la croissance et ... Authority) from around the Ob and Lena Banks and the Kerguelen Islands from 1969 to 1987. The age of fish ... was determined using standard methods (Chugunova, 1959). To this end, fish scales were used as an age ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/6 (Selected Scientific Papers, SC-CAMLR-SSP/6) : 123–139 : Auteur(s): Zaitsev, A.K.

7. A composite recruitment index to describe interannual changes in the population structure of Antarctic krill at South Georgia

   Japanese fisheries data in Subareas 48.1, 48.2 and 48.3 dur ing 1980 through 1997. Document WG-EMM-98 ... . Fisheries Oceanography, 7: 381-390. Reid, K.G., J.L. Watkins, J.P. Croxall and E.J. Murphy. 1999. Krill ...

   Science Journal Paper : CCAMLR Science, Volume 6 (CCAMLR Science, Volume 6) : 71–84 : Auteur(s): Watkins, J.L

8. Surface areas of seabed within the 500 m isobath regions within the South Shetland Islands (Subarea 48.1)

   of information on fish distribution and abundance from available surveys. The estimates of planar ... .-H. 1986. The state of exploited Antarctic fish stocks in the Scotia Arc region during SIBEX (1983 ... National Marine Fisheries Service US Antarctic Marine Living Resources Program PO Box 271, La Jolla, Ca ...

   Science Journal Paper : CCAMLR Science, Volume 6 (CCAMLR Science, Volume 6) : 133–140 : Auteur(s): Jones, C.D., S.N. Sexton and R.E. Cosgrove III

9. Response to Everson (2008)

   status of fish stocks under conditions of uncertainty. CCAMLR Science, 3: 31–54. Cox, M.J., D.A. Demer ... I. Hampton. 1990. A stratified ran- dom transect design for acoustic surveys of fish stocks. Can. J ... . Fish Aquat. Sci., 47: 1282–1291. Makris, N.C., P. Ratilal, D.T. Symonds, S. Jagannathan, S. Lee and ... R.W. Nero. 2006. Fish http://http://www.maxent.co.uk/documents/MemSys5_manual.pdf http://http ...

   Science Journal Paper : CCAMLR Science, Volume 15 (CCAMLR Science, Volume 15) : 195–198 : Auteur(s): Brierley, A.S., B.G. Heywood and S.F. Gull

10. Standardization of fishing effort for Champsocephalus gunnari in the South Georgia area (Subarea 48.3)

    commercial data. Can. J. Fish. Aquat. Sci. 37: 2272-2275. POPE, J.G. and J.G. SHEPHERD. 1985. A comparison ... fisheries of other countries and other types of vessels, and does not take into account the intra-annual ...

    Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 327–336 : Auteur(s): Gasiukov, P.S.

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