Home Home

CCAMLR

Commission for the Conservation of Antarctic Marine Living Resources

  • Home
  • Skip to Content
  • Log in

Search form

  • About CCAMLR
  • Conservation measures
  • Science
  • Fisheries
  • Compliance
  • Data
  • Meetings
  • Publications
  • Circulars
  • English
  • Français
  • Русский
  • Español
  • Home
  • Search
  • Search results
  • Site
  • Two spouses mentioned on Blantyre Telegraph article (2018-2020) raised an animal together for 20-30 years
  • Science Journal Paper
  • Site

Current search

Search found 424 items

  • Two spouses mentioned on Blantyre Telegraph article (2018-2020) raised an animal together for 20-30 years
  • (-) Science Journal Paper

Filter by content type:

  • (-) Science Journal Paper
Print this page
Increase font size
Decrease font size

Site

Advanced Search

Search results

  1. Small scale krill surveys: simulations based on observed euphausiid distributions

    norvegica is used to model the effects of krill swarm orientation and shape on the success of two proposed ... to model the effects of krill swarm orientation and shape on the success of two proposed survey designs ... 0 0.0 0.1 20% change in mean density 30% 40% 50 ... of krill swarm orientation and shape on the success of two proposed survey designs. The simulation ... arperaU;Hl1 3B30BaHO B u;eJI5IX MO,l{eJIHpOBaHH5I ... opraHH30BaHHbIX pa3pe30B, npOXO,l{5III\HX lIepe3 TpH pacnpe,l{eJIeHH5I, Ka:>K,l{Oe H3 CCAMLR Secretariat, 25 ...

    Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 245–256 : Author(s): Agnew, D.J. and S. Nicol

  2. Preliminary results of investigations of the Federal Republic of Germany on Notothenia rossii marmorata (Fischer, 1885) in January/February 1985

    to rebuild the stock around South Georgia might be successful. Although reported catches in recent years have ... years have been low, N. rossii around South Georgia is still largely affected by the fishery. Stock size ... size and about one year earlier than in females. - 40 - 3.7 RccruiLment to the. offshore stock ... around South Georgia might be successful. Although reported catches in recent years have been low ... B HHBape-¢eBpane 1985 r. c HHC "BanbTep XepBHr" Cb8MKa ,IJ;OHHhlM TpanoM HCilOJib- 30Banacn ,IJ;JIH cOopa ... the onset ot large scale commercial exploitation at Lhf> end of the 1960s Lhe c-,pecies 1,>as probably one ...

    Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/2 (Selected Scientific Papers, SC-CAMLR-SSP/2) : 33-57 : Author(s): Kock, K.-H.

  3. Abundance, size and maturity of krill (Euphausia superba) in the krill fishing ground of Subarea 48.1 during the 1990/91 austral summer

    onHcaHHOH CbeMKH, B OCHOBHOM OrpaHHqHBaJIaCb npH6pe)l{HOH 30HOH. HKp5IHbIe caMKH 6bIJIH HCKJIIOqHTeJIbHO ... ,-.. x '-" >. 15 (J 40 c: cD 10 :::J ~ c- · . cD 20 · . .... 5 · n'l u.. '.' '.' 0 .. 0 i I I I I I 30 60 ... d'autres etudes indiquaient qu'avant debut fevrier 1991, la biomasse de krill avait ete plus faible qu'on ... H B OTKPbITOM Mope. CbeMKa .lleJIHJIaCb Ha qeTbIpe 30HbI: OKeaHHqeCKa5I, for krill were conducted in the krill fishing ground north of the South Shetland Islands ... were generated, suggesting that hydrodynamic convergence might be responsible for accumulation of krill ... been lower than expected until early February 1991. As for maturity stages of krill, spawning krill ... neritic and nearshore zones. This indicates that slope frontal features may be important for the formation ...

    Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 183–199 : Author(s): Ichii, T., H. Ishii and M. Naganobu

  4. Age and growth of spiny icefish (Chaenodraco wilsoni Regan, 1914) off Joinville–D’Urville Islands (Antarctic Peninsula)

    was 1–5 years for males and 1–4 years for females of C. wilsoni. Applying the von Bertalanffy (VB) growth ... . Age-at-sexual maturity was estimated to be about 2 years for females and 2.5 years for males. Like ... consisted mainly of adult individuals between 1 and 3 years of age, with very few older fish.   File ... . The estimated age range was 1–5 years for males and 1–4 years for females of C. wilsoni. Applying ... 20 25 30 35 40 0 1 2 3 4 5 6 Age (years) To ta l l en gt h (c m ) a(a) Age (years ... 5 0 0 1 2 3 4 5 6 0 5 10 15 20 25 30 35 40 0 1 2 3 4 5 6 Age (years) To ta l l en gt h (c m ) b(b) Age (years ... data on fish (blind readings). When readings differed from each other by more than one year, a fourth ... sample was largely dominated by a strong peak at 26 cm TL, with two other well-defined modes at 20 ...

    Science Journal Paper : CCAMLR Science, Volume 16 (CCAMLR Science, Volume 16) : 115–130 : Author(s): La Mesa, M., A. De Felice, C.D. Jones, K.-H. Kock

  5. Sea-surface temperature and krill catches around South Georgia in December–February 1989–1991 and 1999–2001

    ) in Subarea 48.3, which includes satellite surveys with GOES-E, Meteosat and in situ monitoring, together ... for conducting a krill fishery in the area during the entire year. The reliability of these forecasts could ... with GOES-E, Meteosat and in situ monitoring, together with further analysis of SST maps, provides ... the entire year. The reliability of these forecasts could be appraised by comparing them with krill catches ... includes satellite surveys with GOES-E, Meteosat and in situ monitoring, together with further analysis ... a krill fi shery in the area during the entire year. The reliability of these forecasts could ... at the beginning of the summer fi shing season could be used for predicting krill catches for the entire year ... by comparing forecasts with actual krill catches for a number of years. The aim of this study is to compare ...

    Science Journal Paper : CCAMLR Science, Volume 9 (CCAMLR Science, Volume 9) : 165–174 : Author(s): Vanyushin, G.P

  6. Cephalopod research in the Antarctic

    span is approximately one year; spawning occurs once and is quickly followed by death. Size ... and the Falkland Islands - and there has been at least one exploratory squid-fishing expedition, south ... collection of squid from the vicinity of the South Georgia shelf break. The collection, together ... million tonnes per year respectively, demonstrate the importance of squid in the ecosystem ... of future commercial exploitation. Research is being carried out at BAS on the species composition ... trophic relations. However, there is insufficient information at present for CCAMLR to formulate effective ... policy for management of Antarctic cephalopods. In view of the rapidity that cephalopod fisheries can ... develop there is need for co-ordinated international research effort. Any commercial fishing for ...

    Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 323-334 : Author(s): Rodhouse, P.G.

  7. The use of analysis of penguin stomach contents in simultaneous study of prey and predator parameters

    1-............. _ .......... _ .... " ...... --............................................... " .... -................................ " ...................... " .... " .... " .............................. " ............... " ................ " .......... " ..................... " .... " .............. .. 1 0 1-.. "'" .' .'"."."." " ....... "--.... '" .. " .. " ............ " . --. " .. ""." .......... " ... "." ..... " .... -.. " .. --." .. --............... ' ... " ---......... " ............. " ..... -.. " .. ,,' ...... . .._ ...... o IL-______________ L-______________ ~ ______________ J-______________ ~ o 10 20 30 40 dec 13 1987 ... , together with krill swarming behaviour, makes it extremely difficult to ensure that the area of sampling ... , all krill taken from stomachs of a particular group of penguins were pooled together in order ... Esperanza, randomly divided into two groups (Table 1). Obviously, the highly significant F-statistic means ... proposed as being the correct approach for analysis because lack of independence between krill specimens ...

    Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/6 (Selected Scientific Papers, SC-CAMLR-SSP/6) : 367–375 : Author(s): Marschoff, E. and B. González

  8. Otolith and body size relationships in the mackerel icefish (Champsocephalus gunnari)

    ) was measured and weighed and their effectiveness as predictors of fish length and fish mass determined. The two ... and weighed and their effectiveness as predictors of fish length and fish mass determined. The two measures ... regression model allowing for parallel lines for each year (F4.846 = 30.57, p < 0.001); including extra ... ~aR KpHBaR OnBCbIBaeTCX YpaBHeHkteM L, = 6,275 X L,',878. PHCYHOK 2: rpa@HK pa36poca - o614ax An ... . The two measures, otolith length and otolith mass, provide good predictors of fish length, the latter ... ) H onpeneneHa HX ~ @ @ ~ K T U B H O C T ~ B n p e ~ c ~ a 3 a ~ ~ n AnHHbI H MaccbI pb16. Ass ...

    Science Journal Paper : CCAMLR Science, Volume 6 (CCAMLR Science, Volume 6) : 117–123 : Author(s): Everson, I., B. Bendall and A. Murray

  9. 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

    was one of the first conservation measures adopted by CCAMLR. Fish biomass within a CCAMLR subarea or part ... was one of the first conservation measures adopted by CCAMLR. Fish biomass within a CCAMLR subarea or part ... of the species have been small (<50 kg/ 30 min) with the exception of one or two hauls yielding 500–1 000 kg/30 ... the potential recovery of the stocks properly in the almost 20 years since the fi shery was closed. Two ... . Despite the closure of the fi shery almost 20 years ago, none of these multi-species surveys has ... obtained for N. rossii have in general been low. Due to one or two large catches, 95% CVs often exceeded ...

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

  10. Growth and age/length structure of populations of Notothenia (Lepidonotothen) squamifrons (Nototheniidae) in various areas of the Indian sector of the Southern Ocean

    in this paper. It was found that during the first years of life the linear growth rate is 3 to 5 cm per year ... . It decreases by a maximum of 1 cm during the last years of life. Maximum annual weight increments of 100 to 120 ... in this paper. It was found that during the first years of life the linear growth rate is 3 to 5 cm per year ... . It decreases by a maximum of 1 cm during the last years of life. Maximum annual weight increments of 100 to 120 ... of its theoretical maximum length and one-third of its maximum body weight at the age of 9 years ... with the fairly constant mean age of the population over the last two years, the proportion of fish with a mode ... - 9.3 13.4 17.1 20.5 23.5 26.2 28.7 30.9 32.9 34.8 36.4 37.9 Males - 8.7 13.3 17.4 20.9 24.1 26.9 29.4 ... of different age. 132 2500 2000 0> 1500 'I 'I 'I 1000 500 fO 20 30 Y Y 'I 40 ...

    Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/6 (Selected Scientific Papers, SC-CAMLR-SSP/6) : 123–139 : Author(s): Zaitsev, A.K.

Pages

  • « first
  • ‹ previous
  • …
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • …
  • next ›
  • last »

Contact us

Email: ccamlr [at] ccamlr [dot] org
Telephone: +61 3 6210 1111
Fax: +61 3 6224 8744
Address: 181 Macquarie Street, Hobart, 7000, Tasmania, Australia

 

Quick Links

  • Job vacancies
  • List of authorised vessels
  • Schedule of Conservation Measures in Force 2024/25
  • CCAMLR Venue Hire

Recent and Upcoming Meetings

  • WG-ASAM-2025
  • WG-EMM-2025
  • WG-FSA-2025
  • SCIC-2025
  • SC-CAMLR-44
  • Log in
  • CCAMLR e-groups
  • CCAMLR Discussions
  • Support
  • Copyright
  • Disclaimer and Privacy Policy
  • Sitemap
  • Webmail
© Copyright - the Commission for the Conservation of Antarctic Marine Living Resources 2025, All rights reserved.  |  Top of page  |  Site by Eighty Options