Resultados de la búsqueda
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Australian research on Antarctic bird and seal diets
Davis Station (68°30'S:77°50'E), in the south-eastern corner of the Prydz Bay Priority Area of CEMP ... from these studies. 2. SUMMARY OF FINDINGS 2.1 Adelie Penguin Location: Davis Station (68°30'S ... ): Euphausia crystallorophias 4 4 Euphausia superba 2 4 Fish 28 Amphipods 4 Location: Davis Station (68°30 ... .36±1 .83 Location: Davis Station (68°30'S: 77°50'E) Ti me: January to February 1984; October 1984 ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II (Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II) : 231-249 : Autor(es): Williams, R.
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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
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Results of a longline survey on seamounts in the southeast Atlantic and in Subarea 48.6 and Division 58.4.4
B un minimum de 185 kg/l000 hamecons sur le banc Meteor. C 22 O K T X ~ P R IIO 1 Ae~a6pa 1997 r ... . K Iory OT AQPHKH IIpOBOAHJIaCb AOHHaX RPYCHaR C'beMKa, B XOAe K O T O P O ~ ~ 6b1no 0 6 c n e ~ o ... ~ a ~ o HeCKOJIbKO IIOABoAHbIX B O ~ B ~ I U ~ ~ H H O C T ~ ~ ~ - OKOJIO A H T ~ P K T B Y ~ C K O ... ~ ? ~ IIOJIRpHOrO @ ~ O H T ~ (6aHKa Me~eop) H B 3 o ~ e A ~ ~ C T B H R K O H B ~ H ~ M H AHTKOM ( ~ ~ H K H ...
Science Journal Paper : CCAMLR Science, Volume 6 (CCAMLR Science, Volume 6) : 99–116 : Autor(es): López Abellán, L.J. and J.F. González Jiménez
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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
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Discrimination of Macrourus whitsoni and M. caml (Gadiformes, Macrouridae) using otolith morphometrics
knowl- edge gaps. Otoliths form M. whitsoni and M. caml cannot be distinguished from simple observation ... = Macrourus whitsoni. WG2 = M. caml. One specimen of M. caml could not be sexed. A two-sided t-test with ... WG2 Total WGR WG2 1. Testing between species WGR 204 16 220 0.93 0.07 t(525) = –30.29, p ... species Male WGR 36 1 37 0.97 0.03 t(218) = 1.26, p > 0.05 Female WGR 168 15 183 0.92 0.08 Male WG2 ...
Science Journal Paper : CCAMLR Science, Volume 22 (CCAMLR Science, Volume 22) : 15–28 : Autor(es): Pinkerton, M.H., C. Ó Maolagáin, J. Forman and P. Marriott
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Fishing intensity of the Soviet fleet in krill fisheries in the southern Atlantic (Subareas 48.2 and 48.3)
was 30%. In April 1988 the fi shery took 19.7% of the available krill within the fi shing area. This ... 48.2 did not exceed 19.8 ± 4.8% at the same assumption of 30% bias of the fl eet operation area ... intensity 36.4 ± 6.7% was observed in July 1989, when a large number of vessels (25–30 trawlers) operated ... ecosystem approach to management. Reviews in Fisheries Science, 8 (3): 235–298. Ichii, T., M. Naganobu ...
Science Journal Paper : CCAMLR Science, Volume 10 (CCAMLR Science, Volume 10) : 15–35 : Autor(es): Kasatkina, S.M. and V.F. Ivanova
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Selectivity of standard Polish commercial trawl codends on Antarctic fishing grounds
an arithmetic mean from 30 random mesh measurements. The frequency of measurements was the following ... by another. Therefore there were two series of codend tests with the same nominal mesh size ... 8 6 4 5 5 2 Trawling time (h) total 2035 18 00 1000 1450 10 30 3 50 per haul 234 300 230 258 206 ... 155 Catch (t) total 5.89 1.52 1.49 14.39 10.43 2.89 per 1 haul 0.74 0.25 0.37 2.88 2.09 1.44 per ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II (Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II) : 107-142 : Autor(es): Zaucha, J.
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An assessment of CCAMLR measures employed to mitigate seabird mortality in longlining operations for Dissostichus eleginoides around South Georgia
npoMbrcen Dissostichus eleginoides B p a i i o ~ e EOm~oii r e o p r ~ t i 6b1n paccMoTpeH c uenbm H ... ~ ~ Y ~ H H X s 3 a ~ ~ o ~ e i i c ~ s n a npoMbrcnosbIx onepaqaii c MOPCKAMH ~ T A U ~ M H H ... . , 6b1n p a 3 ~ e ~ q e ~ ~ P U T ~ H C K H ~ ~ Ha6Am~aTeJIb. B XOAe AaHHOrO ACCJIenOBaHHX C MapTa no ... aboard the BF Cisne Verde. This consisted of a retaining line, and a mother line made up of a series of ...
Science Journal Paper : CCAMLR Science, Volume 5 (CCAMLR Science, Volume 5) : 217–230 : Autor(es): Ashford, J.R. and J.P. Croxall
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A declining trend in the abundance of Notothenia rossii marmorata and Notothenia gibberifrons observed in fjords in two sites in the South Shetland Islands
series at Potter Cove (1983). Around Half Moon I., the proportion of N. rossii marmorata obtained by ... . The data series obtained at Potter Cove seems to start after the onset of a declining trend (Figure 2 ... 64° 62° ~ ..... t>-'f-.~ \)~ s«..t>- ~\,~~{) r:,~~ .,~~ r:,Ov .~ p. ~ .~ • .'\/J \r ... .-:. '::'~.::: ............. ~: . Figure 1: Location of sampling sites: (A) Moon Bay, (B) Potter Cove. ~ 1,T ~ 0 G a n d :N ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 263–274 : Autor(es): Barrera-Oro, E. and E. Marschoff
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Research currently being undertaken by the Republic of South Africa on "dependent and related species" within the Antarctic marine ecosystem
African Antarctic base, SANAE is situatl:ld, The results fndicat.ed th~t the rarest of the species ... th~t t i111e. A lon:f•"term Project investisatin9 various a~;pects of Ros~; sea/ POf'Ulation ... indici.i=ted that two -fur 5P.<~I species were interminSI in~! and possibl!:1 interb1·t~edin9 on the ... initiated durin• 1974. This indicBted th~t aProx imatel!::1 600 000 Petrel-s were bein9 ki led annual l ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/2 (Selected Scientific Papers, SC-CAMLR-SSP/2) : 59-77 : Autor(es): South Africa