Resultados de la búsqueda
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e-sc-iii.pdf
... from 64°S to 65°S. 58.4 Add boundary along 62°S between 30°E and 80°E. Extend current boundary at ... 60°E down to 62°S. Add boundary line at 80°E down to land area. The above would subdivide 58.4 ... D. eleginoides and 80 mm for other species, as well as corresponding minimum fish sizes for each ... sections of the report. 20 Krill Distribution 8.4 The circumpolar nature of the krill distribution
application/pdf attached to:SC-CAMLR-III
Meeting Report : SC-CAMLR-III
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e-sc-xxi-a4-appD.pdf
... conducted in the vicinity of the South Shetland Islands and Elephant Island included diet analysis for 20 ... of the most abundant species (Figure 20). Of these, 14 species were found to feed on krill (>25
application/pdf attached to:WSSMUPU-02
Meeting Report : WSSMUPU-02
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e-sc-iv.pdf
... mortality, even to less than about 20% of current levels, would not much decrease yield-per-recruit and ... include peak catches of 18,800 tons of N. rossii from the Peninsula sub-area in 1979/80, and about ... provided to the Secretariat (Working Group) no later than 60 days prior to the meeting. 20 4.80
application/pdf attached to:SC-CAMLR-IV
Meeting Report : SC-CAMLR-IV
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e-imaf-00 report.pdf
... catch into summer and winter components. Three alternative splits (80:20, 70:30 and 60:40) were used ... the mean by-catch rate of regulated vessels) of 15 300–20 500 birds in summer (and 80–140 in winter ... project had demonstrated a 28% decline in the breeding population over the last 20 years and concluded ... on seven trips the proportion of hooks observed was less than 20%. A desirable level of observation
application/pdf attached to:Ad Hoc WG-IMAF-00
Meeting Report : Ad Hoc WG-IMAF-00
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e-sc-v.pdf
... Stock Assessment 1985, p. 80, paragraph 9). If possible, historical data should be reported in the ... meshes of nets is unknown. Research on this question is encouraged. 20 Biological Aspects
application/pdf attached to:SC-CAMLR-V
Meeting Report : SC-CAMLR-V
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e-imaf-98 report.pdf
... components. Three alternative splits (80:20, 70:30 and 60:40) were used. 7.79 The seabird catch rates ... one bird was killed and one caught alive, Northern Pride reported 20 birds caught but only one killed ... Helena (used on only 20% of daytime and 57% of night-time sets). However, this cannot explain the high ... albatross (1%)and southern fulmar (1%). Eight of the 10 albatrosses (80%) were killed during the day; 65
application/pdf attached to:Ad Hoc WG-IMAF-98
Meeting Report : Ad Hoc WG-IMAF-98
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e-imaf-99 report.pdf
... . Three alternative splits (80:20, 70:30 and 60:40) were used. 7.62 The seabird by-catch rates used ... the range of both species. Recent satellite-tracking studies of white-chinned petrels (WG-FSA-99/20 ... , Annex 5, paragraphs 3.60 and 7.124 to 7.130); levels below 20% may introduce potentially serious errors ... using the Spanish system (6 kg every 20 m) on two of three cruises. One other vessel (Koryo Maru 11
application/pdf attached to:Ad Hoc WG-IMAF-99
Meeting Report : Ad Hoc WG-IMAF-99
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e-sc-iv-a4.pdf
... will be lower than 0.3. VPA and Recruitment Changes 20. In the report (p. 208) of its 1984 meeting ... fairly regular cycle with peak catch rates in the summer. The data since the 1979/80 season show no ... clear trend; the 1979/80 value was higher, but the values for the following four seasons have been all ... the measurements on a series of 20 consecutive meshes reach the standard set out in paragraph 1
application/pdf attached to:WG-FSA-85
Meeting Report : WG-FSA-85
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e-sc-xxx-a05.pdf
... CV of fish size (catch weighted) • proportion of fish above 100 cm (D. mawsoni) and 80 cm (D ... • proportion of fish above 100 cm (D. mawsoni) and 80 cm (D. eleginoides). 2.9 WG-SAM-11/4 described the ... 58.5.2 toothfish assessment (WG-FSA-09/20) will be presented using updated survey data from 2010/11 and ... -11/20). The model was an age-structured, multi-fishery, single-area and -sex model. 3.12 The
application/pdf attached to:WG-SAM-11
Meeting Report : WG-SAM-11
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e-sc-xvii-a4-appD.pdf
... of 20 months. 193 Conclusions 3.18 The analysis of SOI, DPOI and Palmer Station air temperature ... in WS-Area48-98/20. In this paper the length-frequency distributions have been weighted by the ... -Area48-98/20 allocated these small krill to the 1+ year class. Inspection of krill from 198 Subarea ... that absolute recruitment was highest from spawning in 1979/80 to 1981/82. Recruitment peaks from
application/pdf attached to:WS-AREA 48-98
Meeting Report : WS-AREA 48-98