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e-sc-viii-a5.pdf
... be undertaken. 80. Despite the problems associated with net selectivity already discussed ... . 82. The Working Group stressed that although all fishing fleets appear to be using the same type of ... agreed that because of the complexity of the task and the current state of knowledge, it would be ... tendering advice which was based on a single species approach, it should be clearly stated that application/pdf attached to:WG-KRILL-89
Meeting Report : WG-KRILL-89
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Foraging behaviour and reproductive success in chinstrap penguins: the effects of transmitter attachment
may be no difference between trip durations obtained by applying the transmitters to one or both ... parameters were shown to be statistically significant. It is therefore recommended to use instruments on only ... cm2 front section area), there may be no difference between trip durations obtained by applying the ... the differences in those parameters were shown to be statistically significant. It is therefore ... OCTpOBe CHJI, IO)l{Hble llieTJIaH,llCKHe O-Ba, C ,lleKa6p51 1990 r. no 51HBapb 1991 r. B ,llHcKpeTHoH ... '-IJIeHOB napbI. B CB5I3H C TeM, '-ITO HeKOTopbIe Pa3JIH'-IH5I B 3THX napaMeTpax 51BJI5IIOTC5I Ba)l{HbIMH ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 291–303 : Autor(es): Croll, D.A., J.L. Bengtson, P.L. Boveng, M.E. Goebel and J.K. Jansen
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CCAMLR Statistical Bulletin, Vol. 27
Description / Abstract: An interactive volume of the CCAMLR Statistical Bulletin in MS Access (2000) format.
Document : Site Section: Data
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Fishery Report: Exploratory fishery for Dissostichus spp. in Division 58.4.1
‘east and west’ hypothesis presented in WG-FSA-08/43 could also be simply a differential immature ... migration or inhabit the deeper slope. 60 80 100 120 140 -7 0 -6 5 -6 0 -5 5 Longitude La ... location. 60 80 100 120 140 -7 0 -6 5 -6 0 -5 5 Longitude La tit ud e 60 80 ... D 58.4.3b B 60 80 100 120 140 -7 0 -6 5 -6 0 -5 5 Longitude La tit ud e 60 80 100 ...
Document : Site Section: Publications
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Operational interactions of sperm whales and killer whales with the Patagonian toothfish industrial fishery off southern Chile
considered to be low. When mixed sightings of killer and sperm whales were encountered (n = 12), the rate of ... depredation decreased to 0%; this could be the result of killer whales preferring to predate on sperm whales ... be associated with various ‘hotspots’ which had high fishing yields. This relationship tends to ... on the fi shing yield is considered to be low. When mixed sightings of killer and sperm whales were ... encountered (n = 12), the rate of depredation decreased to 0%; this could be the result of killer whales ... sperm whale densities were found to be associated with various ‘hotspots’ which had high fi shing ... southern Chile being the area of best yields (Lemaitre et al., 1991). The fi shery is segregated be tween ...
Science Journal Paper : CCAMLR Science, Volume 11 (CCAMLR Science, Volume 11) : 127–140 : Autor(es): Hucke-Gaete, R., C.A. Moreno and J. Arata
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Fishery Report: Exploratory fishery for Dissostichus spp. in Division 58.4.1
noted that the two-stock ‘east and west’ hypothesis presented in WG-FSA-08/43 could also be simply a ... 80 100 120 140 -7 5 -7 0 -6 5 -6 0 -5 5 -5 0 Longitude La tit ud e TTTTTTT T T T T TT ... smaller median length; lighter squares indicate larger median length. 60 80 100 120 140 -7 0 -6 5 -6 ... 0 -5 5 Longitude La tit ud e 60 80 100 120 140 160 M ed ia n S iz e (c m ) 58.4.1 ...
Document : Site Section: Publications
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Fishery Report: Exploratory fishery for Dissostichus spp. in Division 58.4.1
Group recommended the existing limits for this fishery be retained in 2011/12. Figure 1 ... also be simply a differential immature/mature distribution of animals of one stock, as is seen in the ... recapture location. 40 60 80 100 120 140 -7 5 -7 0 -6 5 -6 0 -5 5 -5 0 Longitude La tit ud ... length. 60 80 100 120 140 -7 0 -6 5 -6 0 -5 5 Longitude La tit ud e 60 80 100 120 140 160 ...
Document : Site Section: Publications
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On the intensity of sampling krill trawl catches
measurements of length from commercial krill; catches should be made, as far as possible, by a single observer ... /vessel; • consideration still has to be given to the minimum length differences which should be ... detectable between catches. Account must be also taken of the desired biological characteristics which are to ... be discerned (e.g., length-with-age). At present, and in the interests of both statistical rigour and ... . Attention is drawn to the following: • all measurements of length from commercial krill catches should be ... made. as far as possible. by a sin~le obseryerlyessel; • consideration still has to be given to the ... minimum length differences which should be detectable between catches. Account must be also taken of the ... desired biological characteristics which are to be discerned (e.g., length-with-age). At present, and in ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 29–48 : Autor(es): Miller, D.G.M.
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e-cc-xix.pdf
... ________________________________________________________________________________________ This document is produced in the official languages of the Commission: English, French ... . Abstract This document is the adopted record of the Nineteenth Meeting of the Commission for the ... Exemption CCAMLR Data Management Publications Activities of the Scientific Committee during the 2000/01 ... fisheries laws to be consistent with the UN Straddling and Highly Migratory Fish Stocks Agreement as well application/pdf attached to:CCAMLR-XIX
Meeting Report : CCAMLR-XIX
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A quantified Bayesian Maximum Entropy estimate of Antarctic krill abundance across the Scotia Sea and in small-scale management units from the CCAMLR-2000 Survey
can be found in Rivoirard et al. (2000)) of density distribution, as given by Hewitt et al. (2004a ... the South Shetland Islands within which land-based predators forage, and are likely to be ... density distribution maps generated by MaxEnt enable biomass values for the SSMUs to be inferred on a ... density values in grid squares across the CCAMLR-2000 Survey area can be treated as an exercise in image ...
Science Journal Paper : CCAMLR Science, Volume 13 (CCAMLR Science, Volume 13) : 97–116 : Autor(es): Heywood, B.G., A.S. Brierley and S.F. Gull