Résultats de la recherche

1. Krill population biology during the 1991 Chilean Antarctic krill fishery

   nJlaB3aBO,llOM K i r ish i ma. TpaJleHI-I.5I npOBO,llI-lJlI-ICb KOMMeptIeCKI-IM cpe,llHerJly6l-1HHbIM ... 100 oc06eti. IIPOMbICJlOBblti ytIaCTOK 6bIJI pa3,lleJleH Ha ,llBa patioHa: PatioH A - K ceBepy OT IO ... :>KHbIX IIIeT JlaH,llCK 1-1 X O-BOB 1-1 PatioH B - K ceBepy OT O-Ba 3J1e4). Females were also more ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 223–235 : Auteur(s): Mujica R., A., E. Acuña S. and A. Rivera O.

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

   using non-linear least squares regression: 01 K t ttL L e ... asymptotic maximum length, K is the von Bertalanffy growth constant, and t0 is the theoreti- cal age at zero ... determine Pelvic length (cm) 0 20 40 60 80 100 T ho rn le ng th ( m m ) 0 2 4 6 8 10 12 14 ... 4; few thorns (11%) were scored as having a readability of 1 or 2. The fi nal sample size of aged ...

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

3. Fishery Report: Dissostichus eleginoides and Dissostichus mawsoni South Sandwich Islands (Subarea 48.4)

   of catches ........................................................ 4 2. Stocks and areas ... 3.10 Future work ....................................................................... 17 4 ... 5.141). 4. Following the pilot study, the Commission agreed to an extensive mark-recapture experiment ... tonnes). Subarea 48.4 South was closed on 4 May 2010 (catch limit for Dissostichus spp.: 75 tonnes ...

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4. Statistical power to detect changes in growth rates of Antarctic fur seal pups

   \eHKOB Ka)K~OrO nOJIa B3BemHBaIOTC5I 4eTbIpe pa3a C HHTepBaJIOM B 28 ~HeH) MO)KHO BbI5IBHTb 17% -Hoe ... . llPH nOJIY4eHHH JIHmb 3 npo6 (50 II\eHKOB B Ka)K~OH C HHTepBaJIOM B 28 ~HeH) npH TaKHX )Ke YCJIOBH5IX ... , B3BemeHHbIX B Te4eHHe O~Horo ce30Ha 3a C4eT COKpaII\eHH5I HHTepBaJIa Me)K~y B3BemHBaHH5IMH. Resumen ... =O.1 • 5 10 15 20 25 PERCENT CHANGE IN 4 weighing dates 6. 28-day intervals 50 pups/day 3 ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/6 (Selected Scientific Papers, SC-CAMLR-SSP/6) : 399–409 : Auteur(s): Boveng, P., J.L. Bengtson and M.E. Goebel

5. An alternative method for estimating the level of illegal fishing using simulated scaling methods on detected effort

   value of Di is calcu- lated: 1 1 1 2( ) (1 )( )i i iD O L E O L E= − + − − (4) where O1 is the ... chance then becomes: , , , duration k j duration k Overlap DetectionChance Patrol = (7) where ... Overlapduration,k,j is the length of overlap be- tween patrol cruise k and simulated illegal cruise j ... , Patrolduration,k is the total duration of patrol cruise k. 147 Alternative method for estimating the level of ...

   Science Journal Paper : CCAMLR Science, Volume 12 (CCAMLR Science, Volume 12) : 143–161 : Auteur(s): Ball, I

6. VME Taxa Classification Guide

   Resources, Hobart, Tasmania, Australia, 4 pp. Available at www.ccamlr.org/pu/e/e_pubs/VME_guide.pdf ... Living Resources, Hobart, Tasmania, Australia, 4 pp. Available at www.ccamlr.org/pu/e/e_pubs ... Conservation of Antarctic Marine Living Resources, Hobart, Tasmania, Australia, 4 pp. Available at ... identification. This document may be cited as: CCAMLR VME Taxa Classification Guide. 4 pp. (2009) References ...

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7. Fishery Report 2017: Exploratory fishery for Dissostichus mawsoni in Subarea 88.1

   88.2). 4. The limits on the exploratory fishery for D. mawsoni in Subarea 88.1 in 2017 are ... and K were combined into a ‘slope’ region (881H, I, K) and those for SSRUs 881J and L into a ‘shelf ... follows: 378 tonnes (13%) could be taken in SSRUs 881B, C, G; 2 118 tonnes (74%) in SSRUs 881H, I, K ... 2819q 4 2823 * 2015 28441,2 2473q 1 2474 * 2016 28701 2678 5 2684 * 2017 28701 2820 1 2821 * 1 ...

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8. Options for allocating the precautionary catch limit of krill among small-scale management units in the Scotia Sea

   (Euphausia superba) in the Scotia Sea, CCAMLR established a precautionary catch limit of 4 million tonnes and ... Jolla, CA 92037, USA D. Ramm CCAMLR Secretariat PO Box 213, North Hobart 7002 Tasmania, Australia K ... limit of 4 million tonnes and further adopted 15 small- scale management units (SSMUs). The intent was ... (Euphausia superba) dans la mer du Scotia, la CCAMLR a établi une limite de capture de précaution de 4 ... ограничение на вылов на уровне 4 млн. т и затем принял 15 мелкомасштабных единиц управления (SSMU). Целью ...

   Science Journal Paper : CCAMLR Science, Volume 11 (CCAMLR Science, Volume 11) : 81–97 : Auteur(s): Hewitt, R.P., G. Watters, P.N. Trathan, J.P. Croxall, M.E. Goebel, D. Ramm, K. Reid, W.Z. Trivelpiece and J.L. Watkins

9. Consideration of major issues in ecosystem monitoring and management

   , it can be seen from Figure 4 that for those species for which survivorship is lowest, breeding ... Recruitment normal Figure 4: The effect of breeding failure and population size. During the fi rst 20 years ... rates can 223 Ecosystem monitoring and management 0 20 40 60 80 100 0 2 4 6 8 10 Age at ... 80 100 0 2 4 6 8 10 Age at first breeding Su rv iv or sh ip (% ) 0.5 Chicks 1.0 Chicks 1.5 ...

   Science Journal Paper : CCAMLR Science, Volume 9 (CCAMLR Science, Volume 9) : 213–232 : Auteur(s): Everson, I

10. Length-at-age in juvenile Patagonian toothfish (Dissostichus eleginoides)

    sample is shown in Figure 2. The length-frequency plots for cohorts of estimated age 0+ to 4+ years are ... Table 1. Length-at-age is plotted in Figure 4. Based on the length-frequency modes observed, fi sh ... contained fi sh 0+ years old. Similar peaks Length-at-age in juvenile Patagonian toothfi sh 4 Ashford ... 1+ 32.5 0.17 121 2+ 41.3 0.38 113 3+ 55.0 1.39 26 4+ 61.3 1.21 10 Table 2: Age–length key for ...

    Science Journal Paper : CCAMLR Science, Volume 9 (CCAMLR Science, Volume 9) : 1–10 : Auteur(s): Ashford, J., C. Jones, S. Bobko and I. Everson

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