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

    . B T ~ O @ I I Y ~ C K O ~ ~ Hepapxmi MNKTO@HA~I UMeIOT CTaTyC KOHCYMeHTOB 300nnaHKTOHa. E0nbLU0e KOnUYeCTBO Me30- H MaKPOnnaHKTOHa ... of myctophids, but also in identifying those abundant species which are capable of forming dense ... ; Rowedder, 1979). Planktonic crustaceans form the main food supply of myctophids inhabiting open Antarctic ... °30'S,58030' to 60°00'S) show that the highly abundant squid species Illex argentinus feeds mainly ...

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

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

    or spots (isolated schools) with a height of up to 30 m (Figures 1 and 2). They were chiefly distributed ... ) was estimated at 300xl03 tonnes. The most dense concentrations of myctophids in the form of elongated strips ... for myctophids were conducted over the area from 47° and 56°S and between 8° and 44°W in the period 30 January ... of South Georgia. The whole area was surveyed in two stages. Firstly, the area from 51 °30' to 56°00 ...

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

  3. Results of a longline survey on seamounts in the southeast Atlantic and in Subarea 48.6 and Division 58.4.4

    , 0°15'E) and the slope of Bouvet Island (Subarea 48.6); and (iii) Ob Bank (52"30'S, 41°30'E) and Lena ... larseizii Raja faaf Lithodidae Date 27/10/97 28/10/97 30/10/97 30/10/97 31/10/97 1/11/97 2/11/97 ... 1944 1832 1844 Date 28/10/97 29/10/97 30/10/97 31/10/97 1/11/97 2/11/97 3/11/97 4/11/97 ... 83.24 248 7.32 176 5.19 66 1.95 9 0.27 2 0.06 44 1.30 23 0.68 Longitude E Start End ...

    Science Journal Paper : CCAMLR Science, Volume 6 (CCAMLR Science, Volume 6) : 99–116 : Author(s): López Abellán, L.J. and J.F. González Jiménez

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

    O ~ C T O R T ~ ~ ~ C T B , IICIIOJIb30BaHHe llHneKCa KoMMepYeCKOrO CPUE MOWeT IIpHBeCTH K BeCbMa 3aHAWeHHbIM HJIH 3aBbILUeHHbIM OL(eHKaM ... indices: (i) total catch/total hours for the split-year (1 July to 30 June); (iii) mean monthly ... 1 102 191 2 861 198 126 6 418 360 419 7 795 566 213 5 611 277 30 A similar situation ... was observed in 1980/81. A bimodal distribution was formed with peaks around 35 and 50 mm. In this year ...

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

  5. 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

    of the species have been small (<50 kg/ 30 min) with the exception of one or two hauls yielding 500–1 000 kg/30 ... on a stratifi ed random survey design. Trawling time was, with few exceptions, 30 min (period during which ... between 10 and >120 min on the bottom. All catches were scaled down to 30 min in order to make them ... N. rossii were found in low abundance, rarely exceeding 50 kg/30 min over most of the South Georgia shelf ...

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

  6. Australian research on Antarctic bird and seal diets

    is cantered the CCAMLR Ecosystem Monitoring Programme's priority study area, Euphausia superba forms ... is cantered the CCAMLR Ecosystem Monitoring Programme's priority study area, Euphausia superba forms ... priority study area, Euphausia superba forms a rather low proportion of the diet of most vertebrate ... nepeKJIIO"4aThC.H C O,l{HOrO nOTpeOJI.HeMOrO BH,l{a Ha ,l{pyroH. n03TOMY HCnOJI30BaHHe 3THX XHIUHHKOB npH ... at Davis Station (68°30'S:77°50'E), in the south-eastern corner of the Prydz Bay Priority Area of CEMP ... these studies. 2. SUMMARY OF FINDINGS 2.1 Adelie Penguin Location: Davis Station (68°30'S: 77°50'E) Time ...

    Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II (Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II) : 231-249 : Author(s): Williams, R.

  7. Discrimination of Macrourus whitsoni and M. caml (Gadiformes, Macrouridae) using otolith morphometrics

    form M. whitsoni and M. caml cannot be distinguished from simple observation by the naked eye ... cm TL and 12.0–24.0 cm PAL. Lengths of M. caml in the sample were 34.5–81.5 cm TL and 11.0–30.0 cm ... Total WGR WG2 1. Testing between species WGR 204 16 220 0.93 0.07 t(525) = –30.29, p < 0.001 ... years, M. caml takes more than 30 years Table 4: Discriminant analysis results using otolith ...

    Science Journal Paper : CCAMLR Science, Volume 22 (CCAMLR Science, Volume 22) : 15–28 : Author(s): Pinkerton, M.H., C. Ó Maolagáin, J. Forman and P. Marriott

  8. A declining trend in the abundance of Notothenia rossii marmorata and Notothenia gibberifrons observed in fjords in two sites in the South Shetland Islands

    illeT JIaH~CKHX OCTPOBOB (IIo~patioH 48.1). llCnOJIb30BaHHbIe B HaCTOSlII(eM HCCJIe~OBaHHH ~aHHbIe ... npOMbICJIOBOe YCHJIHe H3MeHSleTCSI H3 ro~a B ro~, npH aHaJIH3e HCnOJIb30BaJIHCb CTaH~apTH3HpOBaHHbIe ~aHHbIe ... with by the nesting observations. It forms part of the error term. As variations between hauls are considered ... series at Potter Cove (1983). Around Half Moon I., the proportion of N. rossii marmorata obtained ...

    Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 263–274 : Author(s): Barrera-Oro, E. and E. Marschoff

  9. Fishing intensity of the Soviet fleet in krill fisheries in the southern Atlantic (Subareas 48.2 and 48.3)

    shing ground from the outermost haul positions was 30%. In April 1988 the fi shery took 19.7 ... the gross removal intensity in Subarea 48.2 did not exceed 19.8 ± 4.8% at the same assumption of 30% bias ... of vessels (25–30 trawlers) operated within a small area and made 3 465 hauls. During the re- mainder ... biomass, but since it is concentrated in the local grounds it forms only a small portion of the pre ...

    Science Journal Paper : CCAMLR Science, Volume 10 (CCAMLR Science, Volume 10) : 15–35 : Author(s): Kasatkina, S.M. and V.F. Ivanova

  10. Research currently being undertaken by the Republic of South Africa on "dependent and related species" within the Antarctic marine ecosystem

    of the Southern Oc~an bounded bw latitudes 30-70 Sand I on9 i tudes 10 W ta 40 E. Research i s Pr i mar ... 000 breedin~ King Pens:uins, account.ins for some 10 and 30 Per cent, re:;pectivelY, of the wor ... b!:I a nurr,ber of s1r1,:-l ler vessels, fixed-wins aircraft and hel icoPters. Thi,s form of ornitholo ... forms. However, identification to senus is Po-s~;ible ;.nd, with some lac:;.! knowled'9e, often ;.I-so ...

    Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/2 (Selected Scientific Papers, SC-CAMLR-SSP/2) : 59-77 : Author(s): South Africa

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