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Report on bottom fisheries and vulnerable marine ecosystems
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A study of Patagonian toothfish (Dissostichus eleginoides) post-tagging survivorship in Subarea 48.3
, S. Du Plessis and J. Van Heerdon Capricorn Fisheries Monitoring cc Cape Town, South Africa G ... es ig n Sa m pl e si ze D ea th s w it hi n 12 h ou rs C om m en ts Is la S ... ta nk s w er e lo ca te d o n d ec k. In o ne ta nk , t hr ee fi sh w er e ... ke pt al iv e fo r as lo ng a s po ss ib le , o ne fo r ov er o ne m on th ...
Science Journal Paper : CCAMLR Science, Volume 13 (CCAMLR Science, Volume 13) : 279–289 : Autor(es): Agnew, D.J., J. Moir Clark, P.A. McCarthy, M. Unwin, M. Ward, L. Jones, G. Breedt, S. Du Plessis, J. Van Heerdon and G. Moreno
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Comparison of two methods to assess fish losses due to depredation by killer whales and sperm whales on demersal longlines
Purves, 1999; Capdeville, 1997; Roche et al., 2007; Söffker et al., 2015). Both species often remove ... ., 2000; Tilney and Purves, 1999), with more than 75% of longlines set subjected to inter- actions ... (° S ) 44 45 46 47 48 Figure 1: Study area: the Crozet Islands and Patagonian toothfish fishing ... (° S ) 44 45 46 47 48 Gasco et al. 10 consistent estimates. Spatial CPUE comparisons ...
Science Journal Paper : CCAMLR Science, Volume 22 (CCAMLR Science, Volume 22) : 1–14 : Autor(es): Gasco, N., P. Tixier, G. Duhamel and C. Guinet
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e-sc-xvii.pdf
... ................................................. 72 BUDGET FOR 1999 AND FORECAST BUDGET FOR 2000 ............................. 75 ADVICE TO SCOI ... Populations; • Dr S. Nicol (Australia), Krill Resources; • Mr R. Williams (Australia), Fish Resources; • Dr R ... forms and instructions in loose-leaf format by February 1999. 3.11 In relation to discussion under this
application/pdf attached to:SC-CAMLR-XVII
Meeting Report : SC-CAMLR-XVII
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Killer whale (Orcinus orca) and sperm whale (Physeter macrocephalus) interactions with longline vessels in the Patagonian toothfish fishery at South Georgia, South Atlantic
the Ross Sea at 78°S (Rice, 1998). Killer whales generally feed on a wide range of prey, and in the ... shery in the Gulf of Alaska (Hill et al., 1999; Sigler et al., 2002), where interactions range from ... killer whales to be as high as 50% (Tilney and Purves, 1999). The depredation of toothfi sh off ... was small (Hill et al., 1999). Anec- dotal reports by some observers in the South Georgia fi shery ...
Science Journal Paper : CCAMLR Science, Volume 11 (CCAMLR Science, Volume 11) : 111–126 : Autor(es): Purves, M.G., D.J. Agnew, E. Balguerías, C.A. Moreno and B. Watkins
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Fishery Report: Champsocephalus gunnari (ANI) Heard Island (Division 58.5.2)
- - 3 1995 - 311 0 1996 - 311 0 1997 1 311 227 1998 3 900 115 1999 1 1 160 2 2000 2 916 137 ... 0 1 5 Total length (mm) A b u n d a n c e ( m il li o n s o f fi s h ) Observed ... 325 0 <1 120 2 50 1999 <1 150 <1 80 <1 <1 <1 50 2000 2 150 <1 80 <1 <1 <1 50 2001 1 150 <1 ...
Document : Site Section: Publications
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Fishing intensity of the Soviet fleet in krill fisheries in the southern Atlantic (Subareas 48.2 and 48.3)
estimated predator requirements. It should be noted that recent catches have been lower than in the 1999 ... density (Sushin and Shulgovsky, 1999), on the smaller scale of a fi shing ground, high krill densities ... ., G.R. Gluckman, R.B. Thomson, S. Chalis, K. Hiramatsu and D.J. Agnew. 1994. Further computations of ... . CCAMLR Science, 5: 51–62. Sushin, V.A. and K.E. Shulgovsky. 1999. Krill distribution in the western ...
Science Journal Paper : CCAMLR Science, Volume 10 (CCAMLR Science, Volume 10) : 15–35 : Autor(es): Kasatkina, S.M. and V.F. Ivanova
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Krill Fishery Report 2017
cells for (a) 1980 to 1989, (b) 1990 to 1999, (c) 2000 to 2009, and (d) 2010 to present. (a) (b ... 2001 to the present season, in Area 48 (top panel) and in Subareas 48.1 (N and S see Figure 5), 48.2 ... distributions for krill in Subareas 48.1 (N and S), 48.2 and 48.3 in 2016. The number of hauls from which krill ... length-frequency distributions for krill in Subareas 48.1 (including N and S), 48.2 and 48.3 in 2017 ...
Document : Site Section: Publications
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Length- and age-at-spawning of Antarctic toothfish (Dissostichus mawsoni) in the Ross Sea
studies (Patchell, 1999; Patchell, 2001; Hanchet and Horn, 2000). Male notothenioids typically have a ... grateful for the assist- ance of M. Carter, D. Fu and A. Wadhwa for graph- ics and histological work, S ... . Mormede for assist- ance with R code, and A. Dunn and S. Hanchet for stock assessment data and helpful ... , Nototheniidae) from McMurdo Sound (Antarctica). Cybium, 8 (1): 27–31. Burton, M.P.M., R.M. Penney and S ...
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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Krill Fishery Report 2018
° longitude cells for (a) 1980 to 1989, (b) 1990 to 1999, (c) 2000 to 2009, and (d) 2010 to present. (a ... (PA, N and S see Figure 5), 48.2 and 48.3 (lower panels). The number of hauls from which krill were ... : Monthly length-frequency distributions for krill in Subareas 48.1 (including PA, N and S), 48.2 and 48.3 ... Subareas 48.1 (including PA, N and S), 48.2 and 48.3 in 2018. The number of hauls from which krill were ...
Document : Site Section: Publications