Search results
-
Low breeding success of the Adélie penguin at Béchervaise Island in the 1998/99 season
l l 6 b 1 ~ 1 a BbI3BaHa HeaReKBaTHbIM KOJIHYeCTBOM Irvine et al. IIHUJH. B ~ o J I ~ I L I M ... IIOXOAbI 3a IIPi~efi npllBenll K COKpalJeHHEO YaCTOTbI K O ~ M J I ~ H M ~ ~ . 3~~1 pe3yJIbTaTbI ... (Kerry et al., 1993). A total of 1 880 pairs laid eggs and of these 802 chicks crkched (CEMP A6a count ... ; Table 1). Figure 1 provides a comparison among seasons from 1990/91 to the present. The number of ...
Science Journal Paper : CCAMLR Science, Volume 7 (CCAMLR Science, Volume 7) : 151–167 : Author(s): Irvine, L.G., J.R. Clarke and K.R. Kerry
-
Catch per unit effort (CPUE) data from the early years of commercail krill fishing operations in the Atlantic sector of the Antarctic
28 $18 3 702 33 1 950 226 20 9 599 1 217 109 7 915 652 135 5 340 1 856 10 RESULTS ... Seefischerei Palmaille 9, D-22767 Hamburg, Germany V.A. Sushin Atlantic Research Institute of Marine ... CPUE MomeT p a 3 n ~ u a ~ b c x Memay n o n p a i l o ~ a ~ ~ , r o n a m H ruenb@osb1~~1 ... hours for the split-year (1 July to 30 June); (iii) mean monthly catch/hour for the split-year ...
Science Journal Paper : CCAMLR Science, Volume 5 (CCAMLR Science, Volume 5) : 31–50 : Author(s): Siegel, V., V. Sushin and U. Damm
-
An iterative model to construct an age/length key to assess the age composition of a new fishery for Dissostichus eleginoides in Chilean waters
~ ___ ~ ___ ~~ ___ ~~ la. - lot 131 - '3'1 'N - I" I" - '" .0.94 1&0 ·124 150.1114 110. "'I LO"9'tud ... WG-FSA-92/23 REV. 1 MODELO ITERATIVO DE CONSTRUCCION DE ... / ~JIl'lHe YI cJIyqatlHoH qaCTOTe ~JIYlH 6paJIYlCb Yl3 O~HOH YI TOH :>Ke nonyJI5I~YlYI. ECJIYI 1)TO ... . MbI MO:>KeM npeO~OJIeTb 1)TO OrpaHYlQeHYle YlCnOJIb3Y51 YlTepaTYlBHbIH aJIrOpYlTM. B03paCTHOH ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 11–20 : Author(s): Robotham, V. H. and Z. Young U.
-
A post-processing method to remove interference noise from acoustic data collected from Antarctic krill fishing vessels
et er (m ) Lo g 1 0 a re a (m 2 ) R aw –5 9. 0/ –5 4. 8/ –5 2. 6 27 .5 /5 2. 6 ... settings for acoustic data collection are shown in Table 1. In addition to the EK60 system, the vessel ... interference noise removal method pre- sented here treats the volume backscattering strength (Sv, dB re 1 m–1 ... ) echogram as an array of values. Main processing procedures, as shown in Figure 1, are based on relevant ...
Science Journal Paper : CCAMLR Science, Volume 23 (CCAMLR Science, Volume 23) : 17–30 : Author(s): Wang, X., J. Zhang and X. Zhao
-
The ecosystem approach to managing fisheries: achieving conservation objectives for predators of fished species
qu'ils portent sur tout u n intervalle d'effets lies a 1'i.cosysti.me et, comlne cela est mentionnk ... . npennarae~cx 06qwii nonxon Anx nOnnep>r
1 7 e f i H BOCCTaHOBneHkix H C T O q ... C T e M Y , (ii) KaKHMH Q O n X H b I 6 b 1 ~ b n P C f P O A O O X p a H H b l e q e n l l ... , MorYT 6b1~1-r HenOCpenCTBeHHO CBR3BHb1 C l303flefic~B~eM ITpOMblCna. B HaCToRlUee BpeMR 3 T 0 He ... Science Journal Paper : CCAMLR Science, Volume 8 (CCAMLR Science, Volume 8) : 37–64 : Author(s): Constable, A.J
-
Krill (Euphausia superba) distribution in relation to water movement and phytoplankton distribution off the northern South Shetland Islands
long (5 to 9 days compared to 1 to 3 days later in the season) (AMLR, 1991). Krill fishery data from ... duration 1.8 ms Depth range Ot0200m Depth channel 10* to 200 m (9 channels) Integration interval 1 ... principales * National Research Institute of Far Sea Fisheries, 5-7-1, Orido, Shimizu, 424 Japan 123 ... , 1'abondance de kriU etait inferieure a celle des saisons precedentes. La biomasse totale de kriU ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 123–140 : Author(s): Ichii, T., H. Ishii and M. Naganobu
-
Variations in echosounder calibration with temperature, and some possible implications for acoustic surveys of krill biomass
krill (Euphausia superba Dana): a review. Biomass Sci. Ser., 9: 1-166. Pauly, T., I. Higginbottom, S ... fondamentaux est l'etalonnage precis de 1'echo-sondeur. Le sonar scientifique Simrad EK500 utilise a bord d u ... similarly that the required system gain was less (by 1 dB) in the colder water. It appears therefore that ... diameter for 38, 120 and Brierley et al. Table 1 : Transducer descriptions and transceiver settings ...
Science Journal Paper : CCAMLR Science, Volume 5 (CCAMLR Science, Volume 5) : 273–281 : Author(s): Brierley, A.S., C. Goss, J.L. Watkins and P. Woodroffe
-
Fish distribution and biomass in the Heard Island zone (Division 58.5.2)
CCAMLR Science, Vol. 2 (1995): 1-20 FISH DISTRIBUTION ... e q u i p m e n t a n d techniques. Fish Distribution and Biomass, Heard Island Table 1 ... central plateau (Figure 1). The depth zone between 300 and 500 m around Shell Bank (She11500) was also ... ) 10 (9) 5 (7) 5 (3) 5 (5) 5 (4) 5 (4) 5 (3) GR500 and She11500 were subsumed back into 500 ...
Science Journal Paper : CCAMLR Science, Volume 2 (CCAMLR Science, Volume 2) : 1–20 : Author(s): Williams, R. and W.K. de la Mare
-
Brief report of the joint Soviet-Australian expedition of the USSR FRV Professor Mesyatsev to the Australian fishing zone around the territory of Heard and McDonald Islands, May-August, 1987
(TL). Within this range, three distinct size groups of fish were recognised : 1. TL length 9-13 cm ... degree of stomach fullness was 1 . 9, (80.3°/ooo by weight ratio) . [Ratio of sum of all stomach ... nOJIYlllapJ.lH. 06cymAaeTcH cTa6J.1JIbHOCTb CKOnJIeHJ.lH lI\YKOBJ.lAHOH 6eJIOKpOBKJ.I B CBH3J.1 C ... Research Conducted during the Expedition: 1. Acoustic survey of the sea-bed and an investigation of the ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 75-103 : Author(s): Gherasimchook, V.V., V.N. Brodin, A.V. Kljausov, I.B. Russelo, P.V. Tishkov and N.B. Zaremba
-
Characteristics of krill swarms from Prydz Bay
~ I'J t; ~ ...... H QJ "Cl J:= • r! 1/1 1/1 m 0 • r! :9- J:= ...... 15 10 ... costa. 1. IN1RODUCTION This paper explains the derivation of the CCAMLR.AUS dataset available to the ... from Davis Station on 18 December 1990 along 74°30'E longitude (Figure 1). Conditions were calm and ... about 18 m (1 ping) after 1808 hours compared with about 3.5 m before this time. Figures 2a and b show ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 177–189 : Author(s): Agnew, D.J. and I.R. Higginbottom