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Comparison of two methods to assess fish losses due to depredation by killer whales and sperm whales on demersal longlines
odontocetes. Gasco et al. 2 Introduction Depredation is a human–wildlife interaction over resources ... grounds (depth ranging from 500 m to 2 000 m). Dots represent the positions of longline sets that were ... d i d j k l d c c c= - (2) where ( ) , , CPUE j k lloss dc is the CPUE loss in cell cd for ... to indicate that all three cases were pooled to run this parallel analysis. Method 2: estimating ...
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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Fishery Report 2018: Exploratory fishery for Dissostichus mawsoni in Subarea 88.2
limit for D. mawsoni. 2. D. mawsoni in small-scale research units (SSRUs) 882A–B (between 150° and ... ://www.gis.ccamlr.org/ 2 3. The limits on the exploratory fishery for D. mawsoni. in Subarea 88.2 are described ... Figure 2. These length-frequency distributions are unweighted (i.e. they have not been adjusted for ... be very stable with little evidence of change in length over time (Figure 2). In the research blocks ...
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Whales: Trophic modelling of the Ross Sea
: m.pinkerton@niwa.co.nz; Tel.: +64 4 386 0369; Fax: +64 4 386 2153 2 NIWA, 10 Kyle St, PO Box 8602 ... , we divide whales in the Ross Sea into 5 compartments: (1) orca (killer whales); (2) sperm whales; (3 ... . 2 Methods 2.1 Biomass carbon conversion We assume that the carbon content of toothed and ... annual average consumption. Method 2. Daily consumption rates for baleen whales feeding in the ...
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Fishery Report: Dissostichus eleginoides (TOP) Crozet Island inside the French EEZ (Subarea 58.6)
1.2 IUU catch ........................................................................... 2 1.3 ... Size distribution of catches ........................................................ 2 2. Stocks ... by CCAMLR. 1.1 Reported catch 2. A catch limit of D. eleginoides set by France in its EEZ in ... 46°S 44°S B C D 58.6 French EEZ TOP58.6 FRA EEZ 2 Table 1: Catch history for ...
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Preliminary results of research activities of RV Evrika in the Scotia Sea in January-March 1988
, goj 51,,0 .51,'~ ,60,1.3 ,11,51.,2. ,9S,I01 ~ •• 59,5a"6~61.11{.16.a3,IH ,116 .IQ~ 50 .1 ... , Z9 - control points for estimation of meridional and zonal air drift. Figure 2: 220 4& 50 ... . 4~ 4? 49 . 44 4.'5 , 41 . 43. 3~ ~2. , 33. 51 . 5,2. !i-" ~O, ?' 72. , 73 74 ... ""' Cl 0 ~ N -'""> ~ 0 '<) , , , s;! 2 ""' Cl " or, ""
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II (Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II) : 215-229 : Autor(es): Maklygin, L.I., A.S. Fedorov, V.N. Shnar, Yu.A. Shulyakovsky, I.V. Krasovsky, Yu.D. Shuvaev and A.V. Kromsky
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Utilising data from ecosystem monitoring for managing fisheries: development of statistical summaries of indices arising from the CCAMLR Ecosystem Monitoring Program
parameters in the index. Table 2: Correlation matrices used in simulation trials to examine criteria for ... the inclusion of parameters in the index. Predator Parameter 1 2 3 4 5 6 7 8 Parameter ... 1 2 3 4 5 6 7 8 (i) Highly correlated (0.6 < r < 0.95) 1 1 0.7301 0.8454 0.6797 0.6642 0.6613 ... 0.8399 0.7626 2 0.7301 1 0.8467 0.6096 0.8438 0.6728 0.6103 0.8585 3 0.8454 0.8467 1 0.7385 0.8181 ...
Science Journal Paper : CCAMLR Science, Volume 7 (CCAMLR Science, Volume 7) : 101–117 : Autor(es): de la Mare, W.K. and A.J. Constable
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Mesopelagic fish of the Southern Ocean - summary results of recent Soviet studies
attached. 2. GENERAL DISTRIBUTION AND BIOLOGY OF MYCTOPHIDAE The data on myctophids of the Southern ... about 1/3 to 1/2 of the total biomass of the Antarctic mesopelagic fish, i.e. around 70-130 and 100 ... 4 to 5 years. Age of maturity is 2 to 3 years (Shust and Kochkin, 1985). Length at maturity L50=8.6 ... are available. 3.2 Electrona carlsbergi (Table 2) At present this is the most studied species of ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 433–457 : Autor(es): Sabourenkov, E.N.
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Otolith and body size relationships in the mackerel icefish (Champsocephalus gunnari)
biological significance. RESULTS Scatter plots of L, on L, (Figure 1) and L, on W, (Figure 2) indicate ... data. Analysis of covariance confined to the range of otolith mass common to all years (2 to 16 mg ... ,1.878. Otolith mass (mg) Figure 2: Scatter plots of fish total length against otolith mass. The ... substantially different results as indicated in Table 2, which may be a result of the small sample size in ...
Science Journal Paper : CCAMLR Science, Volume 6 (CCAMLR Science, Volume 6) : 117–123 : Autor(es): Everson, I., B. Bendall and A. Murray
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Indonesian
. Bagian terakhir rahang tidak bisa dilihat (3) Rahang patah (1 atau 2) Bagian terakhir rahang bisa ... dilihat (1 atau 2) Mulut terluka parah (pada daging dan tulang rahang) (1 atau 2) Organ bagian ... dalam menjulur ke luar (1 atau 2) Bagian besar usus bisa dilihat (1 atau 2) KONDISI IKAN PARI ... 1 (MATI) atau 2 (KONDISI KURANG BAIK) DICATAT UNTUK DISIMPAN – Ikan pari jangan dikembalikan ke ...
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Fishes of the Ross Sea Region – A field guide to common species caught in the longline fishery
GUIDE 1 2. ORGANISATION OF THE GUIDE 2 3. METHODS USED FOR THE FAMILY AND SPECIES GUIDES 2 4. DATA ... SECTION 2: GUIDE TO FAMILIES 9 SECTION 3: GUIDE TO SPECIES 13 SECTION 4: REFERENCES 45 INDEX 1 ... – ALPHABETICAL LIST OF FAMILY SCIENTIFIC NAMES 48 INDEX 2 – ALPHABETICAL LIST OF FAMILY COMMON NAMES 48 INDEX ... versions. 2. ORGANISATION OF THE GUIDE The guide has four main sections: 1. External features of ...
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