Search results
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Growth and age/length structure of populations of Notothenia (Lepidonotothen) squamifrons (Nototheniidae) in various areas of the Indian sector of the Southern Ocean
. It decreases by a maximum of 1 cm during the last years of life. Maximum annual weight increments of 100 to 120 ... . It decreases by a maximum of 1 cm during the last years of life. Maximum annual weight increments of 100 to 120 ... of life. Maximum annual weight increments of 100 to 120 g at the banks and 153 to 188 g in the Kerguelen ... annuelle maximale de poids de 100 a 120 g sur les bancs et de 153 a 188 g dans la region des lies ... . MaKCHMaJIbHblti e)!{erO,llHblti npHpOCT Beca B npe,lleJIax 100-120 r H 153-188 r B patioHe 6aHoK H KepreJIeHa ... anual de 100 a 120 9 en los bancos y de 153 a 188 9 en el area de la Isla Kerguelen en peces de edad ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/6 (Selected Scientific Papers, SC-CAMLR-SSP/6) : 123–139 : Author(s): Zaitsev, A.K.
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Otolith microstructure of juvenile mackerel icefish (Champsocephalus gunnari) (Channichthyidae) in the South Georgia area
otolith growth increments decreased from 6 μm during the first 100 days (total length (TL) 4.5 cm) to 2.8 ... 6 μm during the first 100 days (total length (TL) 4.5 cm) to 2.8 μm at 500 days (TL 13.1 cm ... growth increments decreased from 6 μm during the fi rst 100 days (total length (TL) 4.5 cm) to 2.8 μm ... otolithes a diminué, passant de 6 μm pendant les 100 premiers jours (longueur totale (LT) 4,5 cm) à 2,8 μm ... отолита сократилась с 6 мк в первые 100 дней (общая длина (ОД) 4.5 см) до 2.8 мк на 500-й день (ОД 13.1 ... stratum over depths of 140–173 m; 100–500 specimens were collected per standard 0.5 h trawling ...
Science Journal Paper : CCAMLR Science, Volume 12 (CCAMLR Science, Volume 12) : 173–181 : Author(s): Shcherbich, L.V
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On the intensity of sampling krill trawl catches
stages; • for most purposes a minimum sample size of at least 100 animals/trawl is necessary to obtain ... information on maturity stages; • for most purposes a minimum sample size of at least 100 animals/trawl ... w I- 8 w 0 ..... « 6 ::E Z 4 ::E 2 0.1 50 100 200 500 SAMPLE SIZE (N) Figure 3: Detectable differences in length a.s a function ... Q 6 ~ ~ 4 Z ~ 2~ 1,,----- 0.1= I I 0.1~ ; 50 100 150 200 500 50 100 150 200 500 SAMPLE SIZE (N) Projected minimum ... size of at least 100 animalsltrawl is necessary to obtain statistically meaningful differences ... , une taille d'echantillon d'un minimum de 100 individus par chalut est necessaire pour obtenir des ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 29–48 : Author(s): Miller, D.G.M.
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An alternative method for estimating the level of illegal fishing using simulated scaling methods on detected effort
for a slight scaling factor. 50 100 150 200 250 Actual days fished 0 100 200 300 400 500 Agnew ... and Kirkwood (2005). 0 50 100 150 200 250 Actual days fished 0 100 200 300 400 500 5 Vessels. Evasion ... 0 E st im at ed d ay s fis he d 10 60 110 160 210 260 Actual days fished 0 100 200 300 400 ... 500 5 Vessels. Evasion 0.2 E st im at ed d ay s fis he d 50 100 150 200 250 Actual days ...
Science Journal Paper : CCAMLR Science, Volume 12 (CCAMLR Science, Volume 12) : 143–161 : Author(s): Ball, I
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Selectivity of standard Polish commercial trawl codends on Antarctic fishing grounds
in commercial fishery, with a nominal mesh size A = 80 mm and A = 100 mm, made of double twines with a thickness ... , with a nominal mesh size A = 80 mm and A = 100 mm, made of double twines with a thickness of 4.2 mm. The studies ... mm and A = 100 mm, made of double twines with a thickness of 4.2 mm. The studies covered 6 major ... commerciales, avec un maillage nominal A = 80 mm et A = 100 mm, faits de cordes doubles d'une epaisseur de ... , cuyo tamano nominal de luz de malla era A = 80 mm y A = 100 mm, hechos con hilo doble de 4,2 mm de ... . For comparison, a codend with a mesh size of 100 mm was tested. 3 . MATERIALS AND METHOD Steelon codends ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II (Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II) : 107-142 : Author(s): Zaucha, J.
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Distribution of mackerel icefish (Champsocephalus gunnari) (Channichthyidae) around South Georgia at various stages of its life cycle
. Fish larvae inhabit the upper 100 m layer of pelagic waters. Young fish (<6 cm) were mainly observed ... ) in the north. The distribution of C. gunnari changes during its life cycle. Fish larvae inhabit the upper 100 ... were carried out only during the day and were confi ned to the following depth ranges: 100–200, 201 ... was considered between the depth ranges of 100–150 and 151–200 m, and there- after at 50 m intervals to a depth ... of immature fi sh was observed at a bottom depth of 100–250 m, and from July to October at 200–300 ... they were most abundant at depths of 100–250 m (the highest catches were obtained at 150–200 m), in winter ...
Science Journal Paper : CCAMLR Science, Volume 9 (CCAMLR Science, Volume 9) : 49–69 : Author(s): Frolkina, Zh.A
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Maximum entropy reconstructions of krill distribution and estimates of krill density from acoustic surveys at South Georgia, 1996–2000
survey boxes (dimensions 80 km × 100 km) north of South Georgia. The reconstructions were generated from ... of mean krill density within two survey boxes (dimensions 80 km × 100 km) north of South Georgia ... ): 91–100 91 MAXIMUM ENTROPY RECONSTRUCTIONS OF KRILL DISTRIBUTION AND ESTIMATES OF KRILL DENSITY ... of krill distribution and estimates of mean krill density within two survey boxes (dimensions 80 km × 100 ... (dimensions : 80 km × 100 km) au nord de la Géorgie du Sud. Les reconstructions sont effectuées à partir de ... плотности криля в двух съемочных ячейках (размером 80 км × 100 км), лежащих к северу от Южной Георгии. Для ...
Science Journal Paper : CCAMLR Science, Volume 10 (CCAMLR Science, Volume 10) : 91–100 : Author(s): Wafy, M.H., A.S. Brierley, S.F. Gull and J.L. Watkins
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Seabird interactions with longlining operations for Dissostichus eleginoides at the South Sandwich Islands and South Georgia
is in the process of agree ing i n pr inc ip le t o t he widesp read introduction of streamer lines ... into the wind. The mean time for setting was 1 h 29 min. (i.e., a rate of about 100 hooks per minute ...
Science Journal Paper : CCAMLR Science, Volume 1 (CCAMLR Science, Volume 1) : 143–153 : Author(s): Ashford, J.R., J.P. Croxall, P.S. Rubilar and C.A. Moreno
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Distribution and relative abundance of Antarctic toothfish (Dissostichus mawsoni) on the Ross Sea shelf
at iv e de ns ity 0 50 100 150 200 Male 2001 Length (cms) R el at iv e de ns ity 0 50 100 ... 150 200 Female 2001 Length (cms) R el at iv e de ns ity 0 50 100 150 200 Male 2004 ... Length (cms) R el at iv e de ns ity 0 50 100 150 200 Female 2004 Length (cms) R el at iv ... e de ns ity 0 50 100 150 200 Male 2005 Length (cms) R el at iv e de ns ity 0 50 100 150 200 ...
Science Journal Paper : CCAMLR Science, Volume 17 (CCAMLR Science, Volume 17) : 33–51 : Author(s): Hanchet, S.M., S. Mormede and A. Dunn
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Biomass, abundance and distribution of fish in the Kerguelen Islands EEZ (CCAMLR Statistical Division 58.5.1)
Division 58.5.1). The swept-area method was used in the depth range from 100 to 1 000 m with 207 random ... -area method was used in the depth range from 100 to 1 000 m with 207 random stratified stations ... (September– October 2006, 100–1 000 m) on the Skiff Bank (Kerguelen Islands French EEZ) and only for the 200 ... – Bathyraja irrasa; MCC – Macrourus carinatus; LIC – Channichthys rhinoceratus). 0 50 100 150 200 250 ... North deep-sea South deep-sea Skiff Bank Skiff deep-sea 250 200 150 100 50 0 M ill io ns ... was used in the depth range from 100 to 1 000 m with 207 random stratified stations. Estimates of biomass ...
Science Journal Paper : CCAMLR Science, Volume 16 (CCAMLR Science, Volume 16) : 1–32 : Author(s): Duhamel, G. and M. Hautecoeur