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1. Analysis of variability of krill size and fish by-catch in the Japanese krill fishery based on scientific observer data

   , subareas and vessels. The potent interaction effect between year and subarea suggests large spatio–temporal ... hardly show difference among years, subareas and vessels. The potent interaction effect between year and ... interaction effect on the variation of krill length as follows: ij i j ijY µ α β γ= + + + (1) ( )~ N 0,10 ... ij represent the effect of year i, the effect of subarea j, and their interaction effect ... Biological model The biological model describes the year effect, the subarea effect, and their interaction ...

   Science Journal Paper : CCAMLR Science, Volume 19 (CCAMLR Science, Volume 19) : 31–47 : Автор(ы): Okuda, T. and M. Kiyota

2. Evidence to support the annual formation of growth zones in otoliths of Antarctic toothfish (Dissostichus mawsoni)

   validating ageing methodologies is well understood (Campana, 2001). Also, while Horn’s (2002) growth ... length (TL) are seldom caught (Hanchet et al., 2001). Horn (2002) concluded that multiple banding was ... sh (Dissostichus eleginoides) (Cassia, 1998; Kalish and Timmiss, 2001; Horn, 2002). Because the ... -frequency data (with associated otoliths) exhibiting distinct juvenile modes (Jones et al., 2001), and a ...

   Science Journal Paper : CCAMLR Science, Volume 10 (CCAMLR Science, Volume 10) : 125–138 : Автор(ы): Horn, P.L., C.P. Sutton and A.L. DeVries

3. CCAMLR ecosystem monitoring and a feedback management procedure for krill

   kriU at the specified level cause the health of predator populations to decline below an acceptable ... of interaction between Antarctic krill and the environment. In: SAHRHAGE, D. (Ed.). Antarctic Ocean ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 345–350 : Автор(ы): Constable, A.J.

4. A review of the effectiveness of streamer lines as a seabird by-catch mitigation technique in longline fisheries and CCAMLR streamer line requirements

   effective at reducing sea- bird attacks and mortality than a single streamer line (Melvin et al., 2001 ... ; Fenaughty, 2001; Smith, 2001). Based on these observations, the CCAMLR ad hoc Working Group on Incidental ... (Melvin and Robertson, 2001). Streamer line designs in current use stem from the best efforts and anec ... line. Boggs (2001) reported a 70% reduc- tion in North Pacifi c albatross contacts with baits using ...

   Science Journal Paper : CCAMLR Science, Volume 11 (CCAMLR Science, Volume 11) : 189–201 : Автор(ы): Melvin, E.F., B. Sullivan, G. Robertson and B. Wienecke

5. Quantifying movement behaviour of vessels in the Antarctic krill fishery

   interaction by x, a spline term in x, and interac- tions between the factors and the spline term in x ... the year, or the vessel nationality. This section assesses whether each factor and their ... . Nationality by statistical area (ASD_CODE) showed significant linear interaction with catch level (x) for ... sea- son and the other during the 2001/02–2002/03 sea- sons (Figure 5b). The latter peak in krill ...

   Science Journal Paper : CCAMLR Science, Volume 16 (CCAMLR Science, Volume 16) : 131–148 : Автор(ы): Kawaguchi, S. and S.G. Candy

6. Analysis of albatross and petrel distribution within the CCAMLR Convention Area: results from the Global Procellariiform Tracking Database

   breeding sites, the principal threat to many species is from interaction with fisheries (Robertson and ... , albatrosses and petrels are not only the object of at-sea observation data (e.g. White et al., 2001; Woehler ... areas still represent areas where there is potential interaction with fisheries. Data holders ... CCAMLR open and closed fishing periods that apply to Subarea 48.3 (open 1 May–31 August, closed 1 ...

   Science Journal Paper : CCAMLR Science, Volume 13 (CCAMLR Science, Volume 13) : 143–174 : Автор(ы): BirdLife International (prepared by C. Small and F. Taylor)

7. Analysis of trends in Japanese krill fishery CPUE data, and its possible use as a krill abundance index

   -by-haul CPUE data is presented in the ‘Sta tistical methods’ section; (ii) a general explanation ... presented in the ‘Results’ section; Table 1: List of variables and their definitions. SU (searching ... Table 2, and “:” specifi es an interaction. The consistently best, minimal random-effects model was ... from November to February, and stayed constant until August, then decreased from September onwards ...

   Science Journal Paper : CCAMLR Science, Volume 12 (CCAMLR Science, Volume 12) : 1–28 : Автор(ы): Kawaguchi, S., S. Candy, S. Nicol, K. Taki and M. Naganobu

8. Marine mammals and demersal longline fishery interactions in Crozet and Kerguelen Exclusive Economic Zones: an assessment of depredation levels

   present in the vicinity of the longlines, incidental seabird mortality). Interaction and depredation ... interaction between marine mammals and the fi shery is defi ned as an event during which marine mammals ... of interaction with killer or sperm whales for a given fi shing sector was expressed as the ratio ... interaction and depredation levels Sperm whales were commonly encountered interacting with the fi shery ...

   Science Journal Paper : CCAMLR Science, Volume 14 (CCAMLR Science, Volume 14) : 67–82 : Автор(ы): Roche, C., C. Guinet, N. Gasco and G. Duhamel

9. Integration of CPUE data into assessments using the Generalised Yield Model

   CCAMLR Science, Vo l . 8 (2001): 65-74 INTEGRATION OF ... ), paragraph 3.144. The method itself is described in the next section, after which a series of goodness-of ... , then this provides evidence of a lack of fit (McAllister and Kirchner, 2001). It is also necessary ... population of D. eleginoides in the region and the interaction of the fishery with the stock (Constable et ...

   Science Journal Paper : CCAMLR Science, Volume 8 (CCAMLR Science, Volume 8) : 65–74 : Автор(ы): Kirkwood, G.P. and A.J. Constable

10. Age and growth of the Antarctic skate (Amblyraja georgiana) in the Ross Sea

    ., 2001). More recently, growth bands have Резюме Для оценки возраста особей антарктического ската ... to vertebrae and caudal thorns (Francis and Ó Maolagáin, 2001). The best results were obtained from ... -rays were taken of half-centra with a Phillips 45 kV X-ray machine at 5 mA. Caudal thorns were ... sets of age determinations (Campana et al., 1995). Campana (2001) reported an empirical regression ...

    Science Journal Paper : CCAMLR Science, Volume 12 (CCAMLR Science, Volume 12) : 183–194 : Автор(ы): Francis, M.P. and C. Ó Maolagáin

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