Resultados de la búsqueda

1. Preliminary results of a bottom trawl survey around Elephant Island in October and December 1987

   varied from 65-458 m. Standard trawling time was 30 minutes. The location of fishing stations is set out ... females had developing ovaries. Males were almost exclusively sexually mature. About 30% of them had ... 1986, when the species was found to form prespawning aggregations. This may have influenced the amount ... Notothenia rossii marmorata Fischer 1885 in the west Antarctic waters. Arch.FischWiss. 30(1): 39-66. KOCK ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II (Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II) : 185-200 : Autor(es): Kock, K.-H.

2. Consideration of major issues in ecosystem monitoring and management

   30–150 Calendar dateP ot en tia l r an ge fr om c ol on y Calendar date Foraging trip ... 10000 15000 0 10 20 30 40 50 60 70 80 90 100 Year Po pu la tio n si ze Recruitment fails twice ... at random each decade Recruitment normal 50% Survivorship 0 1000 2000 3000 4000 0 10 20 30 ... the number at time t and Z is the coeffi cient of total mortality. The breeding population (Pb ...

   Science Journal Paper : CCAMLR Science, Volume 9 (CCAMLR Science, Volume 9) : 213–232 : Autor(es): Everson, I

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

   . whitsoni in the sample were significantly smaller than the others [t(46), p < 0.001]. Female M. caml were ... sig- nificantly larger than the others [t(707), p < 0.001]. There was no statistically significant ... difference in TL between the samples of female M. whitsoni and male M. caml [t(427), p = 0.04]. Depth ... relative to M. caml on a set at the 0.1% level [t(88), p < 0.001] whereas stratum was not. The model used ...

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

4. Analyses of acoustic line-transect data from the waters around South Georgia: estimation of krill (Euphausia superba Dana) – biomass

   WG-KRILL-91/30 ANALYSES OF ACOUSTIC LINE-TRANSECT DATA ... aHaJIH3 rrO,lllIepKHBaeT Ba)l{HOCTb TII(aTeJIbHOrO rrJIaHHpOBaHH5I aKYCTHlIeCKHX CbeMOK. * British ... sections approximately 30 n miles in length. Each section was further divided into 1 n mile integration ... 2.27 9.09 1.05 > 0.5 7.66 2.19 16.03 2.03 11.05 1.72 235 ~ 0\ start 't~'>I ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 225–243 : Autor(es): Murphy, E., I. Everson and A. Murray

5. A review of the trophic role of mesopelagic fish of the family Myctophidae in the Southern Ocean ecosystem

   ~bl U C C J I ~ A O B ~ H U ~ ~ T~o@AY~cKUX B ~ ~ U M O O T H O I I I ~ H H ~ ~ MHKTO@IIA nOKa3anU ... ~ ~ H U ~ M O B W m ~ o r o oeeaaa. B T ~ O @ I I Y ~ C K O ~ ~ Hepapxmi MNKTO@HA~I UMeIOT CTaTyC ... BbICOKYIO YHCneHHOCTb U 6UoMaccy 3 T H X pb16. C O ~ J I ~ C H O npe~BapHTeJlbH0fi OqeHKe, rOAOBOe ... . MUKTO@HA~I 3aHHMaIQT ~ p e ~ U f i YPOBeHb T P O @ M Y ~ C K O ~ ~ CUCTeMbI K ) X H O ~ O OKeaHa U ...

   Science Journal Paper : CCAMLR Science, Volume 2 (CCAMLR Science, Volume 2) : 71–77 : Autor(es): Kozlov, A.N

6. Biomass of myctophids in the Atlantic sector of the Southern Ocean as estimated by acoustic surveys

   concentrations of myctophids as long bands or spots (isolated schools) with a height of up to 30 m (Figures 1 ... concentrations of myctophids in the form of elongated strips were found in the waters of the Frontal Zone ... 47° and 56°S and between 8° and 44°W in the period 30 January to 10 April. The bulk of the biomass ... surveyed in two stages. Firstly, the area from 51 °30' to 56°00'S and between 20°30' and 26°30'W was ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 417–431 : Autor(es): Filin, A.A., K.V. Gorchinsky and V.M. Kiseleva

7. Some thoughts on precautionary measures for the krill fishery

   IIOXOA, K O T O P ~ I ~ ~ YqHTblBaeT ~ O T ~ ~ ~ H O C T H TaKMX XLIUJHLIKOB. O ~ C Y X A ~ ~ T C S I ... npLIMeHeHMe 3 T O r 0 IIOQXOna, a TaKXe BOnpOC 0 TOM, KaKLIM 0 6 p a 3 0 ~ ~ a ~ ~ b l f i MeTOA CBSl3aH C ... recruitment and predator food demand (SC-CAMLR, 1994). In this form the model has been used to provide an ... energy budgets. The krill yield model in this form has been used to provide advice on the ...

   Science Journal Paper : CCAMLR Science, Volume 3 (CCAMLR Science, Volume 3) : 1–11 : Autor(es): Everson, I. and W.K. de la Mare

8. 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

   ° – 30 ° Fa lk la nd Is la nd s/ Is la s M al vi na s S ou th G eo rg ia E le ph an t ... Elephant Island. Catches of the species have been small (<50 kg/ 30 min) with the exception of one or two ... hauls yielding 500–1 000 kg/30 min or more (Balguerías, 1989; Everson, 1997; Everson et al., 1991 ... . Trawling time was, with few exceptions, 30 min (period during which the net was on the bottom). Hauls of ...

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

9. Catch per unit effort (CPUE) data from the early years of commercail krill fishing operations in the Atlantic sector of the Antarctic

   Expedition 1977/78 of the Federal Republic of Germany. Arch. FisclzWiss., 30: 1-119. Kawaguchi, S., T ... IIpHMeHeHHM HHAeKCa CPUE B KaYeCTBe IlOKa3aTenX Y H C J ~ ~ H H O C T H / ~ H O M ~ C C ~ I KPAJIX C ... OCTOPOWHOCTbIO. B 3aBllCHMOCTH OT O ~ C T O R T ~ ~ ~ C T B , IICIIOJIb30BaHHe llHneKCa KoMMepYeCKOrO CPUE ... during the late 1980s but have currently declined again to a leve l of a r o u n d 100 000 t onnes ...

   Science Journal Paper : CCAMLR Science, Volume 5 (CCAMLR Science, Volume 5) : 31–50 : Autor(es): Siegel, V., V. Sushin and U. Damm

10. Utilising data from ecosystem monitoring for managing fisheries: development of statistical summaries of indices arising from the CCAMLR Ecosystem Monitoring Program

    , ~06blYki H 0~pyXaWQefi CpeAbI. CTZ~T~X pa3AeneHa Ha 4 OCHOBH~IX Y~CTM. n e p ~ a n YacTb AaeT onHcaHMe ... ~ ~ CTaTHCTHKM C YYeTOM KOBZlPHa4HM MeXHy UapaMeTpaMH. B0 B T O P O ~ ~ YaCTki C O O ~ U @ ~ T C X 0 ... KOppeJIX~AX MeXny IIapaMeTpaMH CpeAHXX H J I M HH3KaX, TO o ~ c ~ x ~ ~ ~ I Q T c X KpHTepAH BKnmYeHAX ... ACCJIefiOBaHHX C T ~ T M C T A ~ ~ C K O ~ ~ MOQHOCTH MeTOAHKH, I I ~ H H R T o ~ ~ B 1996 r. Pa6o~efi ...

    Science Journal Paper : CCAMLR Science, Volume 7 (CCAMLR Science, Volume 7) : 101–117 : Autor(es): de la Mare, W.K. and A.J. Constable

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