Resultados de la búsqueda
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Pup production and distribution of breeding Antarctic fur seals (Arctocephalus gazella) at South Georgia
at the breeding grounds during the pupping period, together with corrections for the likelihood of a ... in the 1950s and 1960s. Increased population size has led to an expansion of the breeding range at ... sites were used to estimate the pup production of the population had 1990/91 been a typical year. Based ... ) if it had been an average year. The annual increase from 1976/17 to 1990/91 was 9.8% which shows that ...
Meeting Document : WG-CEMP-92/39 : Autor(es): I.L. Boyd (United Kingdom)
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SC-CAMLR-XXI
Arctocephalus gazella in man-made debris at Bird Island, South Georgia during the 2001 winter and the 2002 ... fur seal Arctocephalus gazella in man-made debris at Signy Island, South Orkney Islands 2001/02 ... Delegation of the United Kingdom SC-CAMLR-XXI/BG/07 Fishing gear, marine debris and oil associated with ... zone Delegation of Australia SC-CAMLR-XXI/BG/19 Rev. 3 Information on the crab fishery in Subarea 48.3 ...
Meeting
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SC-CAMLR-XVI
1996/97 Secretariat SC-CAMLR-XVI/BG/02 Rev. 1 CEMP TABLES 1 TO 3 Secretariat SC-CAMLR-XVI/BG/03 ... SC-CAMLR-XVI/BG/05 Marine debris and fishing gear associated with seabirds at Bird Island, South ... (Arctocephalus gazella) in man-made debris at Bird Island, South Georgia, during the 1996 winter and 1996/97 pup ... (Arctocephalus gazella) in man-made debris at Signy Island, South Orkney Islands 1996/97 Delegation of the United ...
Meeting
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Conservation Measure Conservation Measure 10-05 (2014)
was caught in a manner consistent with CCAMLR conservation measures. 3. Each Contracting Party and ... International Organization for Standardization (ISO) country code plus the last two digits of the year for ... IUU fishing is inconsistent with the objective of the Convention and undermines the effectiveness of ... Scheme for Dissostichus spp. (CDS) provides the Commission with important information to assist with ...
Conservation Measure : 10-05 (2014)
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Length- and age-at-spawning of Antarctic toothfish (Dissostichus mawsoni) in the Ross Sea
spawn at a younger age with an A 50% of 12.8 years (95% CI 11.9–14.0) or 120.4 cm (95% CI 114.8–126.7 ... region is 16.6 years (95% CI 16.0–17.3) or 133.2 cm (95% CI 130.9–135.7) by length. On average, males ... stage for at least one year. Individual oocytes are then recruited into the vitellogenic phase over at ... maturation stage by approximately May each year. The age at 50% spawning for females on the Ross Sea slope ... (forecasting ogive), on average females spawn more than four years later than males (Table 3). However, the ... during the fishing years 2000–2009, with 1 059 available within Subarea 88.1 of the Ross Sea (Table 1 ... ). Most samples were collected between mid-December and early-February with a spatial coverage of the ... showed similar relationships with age and length (Table 3; Figure 7). The age at 50% spawning for ...
Science Journal Paper : CCAMLR Science, Volume 17 (CCAMLR Science, Volume 17) : 53–73 : Autor(es): Parker, S.J. and P.J. Grimes
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e-sc-xxvi-a6.pdf
... ). I.30 In comparison with estimates for previous years, calculated in identical fashion, the value ... intersessional task with a view to assessing the level of take of grey petrels in future years (Part II ... , paragraph 75). I.32 As in previous years, it was emphasised that these are very rough estimates (with ... seabird captures in 2006/07 (Part II, Table 1). As last year, and in combination with the data from the
application/pdf attached to:WG-IMAF-07Meeting Report : WG-IMAF-07
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e-sc-xxvii-a6.pdf
... proportions of hooks observed were similar to those observed last year, ranging from 13 to 100% with an ... year with reports of hooks in offal discharge (SC-CAMLR-XXVI, Annex 6, paragraph II.52). 2.39 The ... THE AD HOC WORKING GROUP ON INCIDENTAL MORTALITY ASSOCIATED WITH FISHING (Hobart, Australia, 13 ... RESEARCH INTO AND EXPERIENCE WITH MITIGATION MEASURES ......... 479 Longline
application/pdf attached to:WG-IMAF-08Meeting Report : WG-IMAF-08
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e-cc-xxxvi.pdf
... Delegation) was presented with a memento acknowledging his contribution to CCAMLR for more than 30 years ... SCIC’s advice that in accordance with CM 10-10, paragraph 3(i), it had considered the Summary CCAMLR ... CCAMLR over the past year and encouraged further engagement with CCAMLR in the coming year. The ... we hope and expect that next year all Members will come to Hobart ready to work in good faith and
application/pdf attached to:CCAMLR-XXXVIMeeting Report : CCAMLR-XXXVI
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e-cc-38.pdf
... 2018/19 the fishery has concentrated in Subarea 48.2 in the early part of the year as a result of the ... CCAMLR PO Box 213 North Hobart 7002 Tasmania AUSTRALIA _______________________ Telephone: 61 3 ... 6210 1111 Facsimile: 61 3 6224 8744 Email: ccamlr@ccamlr.org Website: www.ccamlr.org Chair of ... System of Inspection and the Scheme of International Scientific Observation; compliance with
application/pdf attached to:CCAMLR-38Meeting Report : CCAMLR-38
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Length-based assessments revisited – why stock status and fishing mortality of long-lived species such as toothfish cannot be inferred from length-frequency data alone
eleginoides) are illustrated. While length-frequency data can be useful in assessments when integrated with ... migration. It represented age classes from 0 to 50 years, with the last age class being a ‘plus class’ in ... , and embedded into the existing CCAMLR man- agement framework with reference points and de- cision ... different years during the projections for immature selectivity and (a) constant recruitment with catches ... Reference year 2000 First year of projection 2001 Years to project stock in simulation 60 y Reference ...
Science Journal Paper : CCAMLR Science, Volume 18 (CCAMLR Science, Volume 18) : 57–73 : Autor(es): Ziegler, P.E., D.C. Welsford and A.J. Constable