Результаты поиска

1. Biological characteristics of Antarctic fish stocks in the southern Scotia Arc region

   Paper Title:  Biological characteristics of Antarctic fish stocks in the southern Scotia Arc ... region Abstract / Description:  Commercial exploitation of finfish in the southern Scotia Arc took place ... from 1977/78 to 1989/90, and was in its heyday from 1977/78 to 1981/82. Except for Elephant Island, the ... , despite substantial catches in the first four years of the fishery and ample opportunity to sample these ... sexual y del primer desove indican que en algunos peces la maduracion completa de las gonadas toma por ... Living Resources Program PO Box 271, La Jolla, Ca. 92038, USA S. Wilhelms HelenenstraBe 16 D-22765 ... L'exploitation commercial du poisson dans la region de l'arc Scotia du Sud qui a eu lieu de 1977/78 a 1989/90 a ... connu ses plus beaux jours de 1977/78 a 1981/82. L'etat des stocks de poissons de la region de l'arc ...

   Science Journal Paper : CCAMLR Science, Volume 7 (CCAMLR Science, Volume 7) : 1–41 : Автор(ы): Kock, K.-H., C.D. Jones and S. Wilhelms

2. An impact assessment framework for bottom fishing methods in the CAMLR Convention Area

   Paper Title:  An impact assessment framework for bottom fishing methods in the CAMLR Convention ... between fisheries employing different bottom fishing methods. New Zealand implemented this approach in its ... impact assessment in fisheries using bottom impacting methods, to inform mitigation efforts and as a ... sur les organismes benthiques fragiles. Cette méthode a été conçue pour faciliter la normalisation de ... pêcheries employant des méthodes de pêche de fond différentes. La Nouvelle-Zélande a appliqué cette méthode ... dans son évaluation préliminaire de l’impact de la pêche de fond concernant la pêcherie palangrière ... de légine de 2008/09. Ce document illustre l’utilité de la méthode normalisée et propose la marche à ...

   Science Journal Paper : CCAMLR Science, Volume 16 (CCAMLR Science, Volume 16) : 195–210 : Автор(ы): Sharp, B.R., S.J. Parker and N. Smith

3. Age and growth of the Antarctic skate (Amblyraja georgiana) in the Ross Sea

   Paper Title:  Age and growth of the Antarctic skate (Amblyraja georgiana) in the Ross Sea Abstract ... estimate of longevity because of the possibility that thorn growth ceases in large individuals. There was ... no obvious difference in growth between the sexes, so the von Bertalanffy curve for both sexes ... provides the best available representation of growth in the species: L t = 70.8 (1- e- 0.308[t+ 1.10 ... evaluar si la técnica de determinación de la edad a partir de aguijones que aquí se presenta rinde ... presented here produces reproducible and reliable age estimates. Résumé L’âge de la raie étoilée ... antarctique (Amblyraja georgiana) de la mer de Ross est estimé par radiographie de coupes longitudinales des ... transmise. Les épines caudales examinées à la lumière blanche donnent les anneaux de croissances les plus ...

   Science Journal Paper : CCAMLR Science, Volume 12 (CCAMLR Science, Volume 12) : 183–194 : Автор(ы): Francis, M.P. and C. Ó Maolagáin

4. Location and intensity of the Soviet krill fishery in the Elephant Island area (South Shetland Islands), 1988/89

   Paper Title:  Location and intensity of the Soviet krill fishery in the Elephant Island area ... from 21 November 1988 to 25 March 1989. Although the total catch of the USSR in this season reached a ... low. In 1988/89 only one standard fishing vessel operated in the area over 40% of the time. The ... highest catch-per-unit-effort was observed in January 1989 (7.7 tonnes per hour of trawling on average ... echelle tres precise sur la peche sovietique de krill effectuee au large de l'lle Elephant (sous-zone ... 1989. Bien que la capture totale de l'URSS pendant cette saison ci-dessus ait atteint un maximum ... % de la periode. La capture par unite d'effort la plus elevee etait observee en janvier (en moyenne ... , 7,7 tonnes par heure de chalutage), et la plus faible en novembre (en moyenne, 3,5 tonnes par heure ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 305–335 : Автор(ы): Sushin, V.A. and A.S. Myskov

5. A preliminary assessment of age and growth of Antarctic silverfish (Pleuragramma antarcticum) in the Ross Sea, Antarctica

   antarcticum) in the Ross Sea, Antarctica Abstract / Description:  Antarctic silverfish (Pleuragramma ... antarcticum) were sampled during a trawl survey in the Ross Sea, Antarctica. Biological data, including fish ... . Standard length and weight were well correlated (r 2 = 0.99). Counts of growth zones in 304 thin-sectioned ... from 4.6 to 22.9 cm. Pronounced modes in the length-frequency distribution occurred at 7.1–7.5, 10.6 ... ), an d fr om th e W ed de ll Se a, A nt ar ct ic P en in su la ( H ub ol d an d ... Age and growth of Pleuragramma antarcticum in the Ross Sea Ta bl e 2: V on B er ta la nf fy ... P en in su la 1 A ll 12 51 0– 12 30 .3 - 0. 06 4 - –1 .5 - C om bi ne ... various studies on Antarctic silverfish age and growth are presented in La Mesa and Vacchi (2001) and ...

   Science Journal Paper : CCAMLR Science, Volume 18 (CCAMLR Science, Volume 18) : 75–86 : Автор(ы): Sutton, C.P. and P.L. Horn

6. Surveys of breeding penguins and other seabirds in the South Shetland Islands, Antarctica, January-February 1987*

   Paper Title:  Surveys of breeding penguins and other seabirds in the South Shetland Islands ... Living Resources Program in 1987 provided data on the number, size, and location of penguin and Antarctic ... blue-eyed shag colonies and the breeding status of other seabirds in the South Shetland Islands ... penguin in the study area, is about 2.5 times greater than the previous estimate. Although there appears ... donnees sur le nombre, la taille et la position des colonies de manchots et de Phalacrocorax atriceps ... antarctiques, ainsi que sur la situation concernant la reproduction des autres oiseaux de mer dans les lIes ... avait ete auparavant signale, si bien que les lieux de reproduction connus des chionis et des skuas ... (l'espece de manchot se trouvant en plus grand nombre dans la zone d'etude) est environ 2 fois et demie ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 449-451 : Автор(ы): Shuford, W.D. and L.B. Spear

7. Length- and age-at-spawning of Antarctic toothfish (Dissostichus mawsoni) in the Ross Sea

   Paper Title:  Length- and age-at-spawning of Antarctic toothfish (Dissostichus mawsoni) in the ... -at-spawning for female and male Antarctic toothfish (Dissostichus mawsoni) from fish sampled in the ... least a 6–12 month period, resulting in a developed group of oocytes accumulating at the final ... ) by length. Evidence of skip-spawning was observed for females only and results in a flatter, right ... la phase de vitellogénèse au cours d'une période d'au moins 6–12 mois, avec pour résultat une ... femelles se reproduisent dans la région de la pente de la mer de Ross est de 16,6 ans (intervalle de ... . Le degré auquel l'ogive de l'ensemble de la population est biaisée vers le côté droit (plus âgé ... ) lorsque l'ogive dérivée de la pente est appliquée à la mer de Ross dépend de la proportion de l'ensemble ...

   Science Journal Paper : CCAMLR Science, Volume 17 (CCAMLR Science, Volume 17) : 53–73 : Автор(ы): Parker, S.J. and P.J. Grimes

8. Diet study of Antarctic toothfish caught in the east Antarctic based on stomach content, fatty acid and stable isotope analyses

   Paper Title:  Diet study of Antarctic toothfish caught in the east Antarctic based on stomach ... for Antarctic toothfish (Dissostichus mawsoni) in the small-scale research unit (SSRU) 5841C in the ... lesser extent squid. FA profiles in muscle tissues of Antarctic toothfish were very similar to those of ... toothfish and the trophic relationship between the toothfish and other species in the east Antarctic using ... ., 72 (1): 61–77. La Mesa, M., J.T. Eastman and M. Vacchi. 2004. The role of notothenioid fish in the ... ) of b y- ca tc h sp ec ie s (m ar ke d by * ) an d st om ac h sa m pl es d ur ... t he e as t A nt ar ct ic . S pe ci es c od es a re re pr es en te d in T ab le ... Science, Vol. 22 (2015): 29–44 29 Diet study of Antarctic toothfish caught in the east Antarctic based ...

   Science Journal Paper : CCAMLR Science, Volume 22 (CCAMLR Science, Volume 22) : 29–44 : Автор(ы): Park, H.J. , I. Yeon, E. Han, Y.J. Lee, S.M. Hanchet, G.W. Baeck, Y. Kwon, S.G. Choi, D.W. Lee and C.K. Kang*

9. Scientific observations in CCAMLR fisheries – past, present and future

   Paper Title:  Scientific observations in CCAMLR fisheries – past, present and future Abstract ... -independent studies are difficult and expensive to conduct. In addition, the size of the Convention Area, its ... remoteness and prevailing inclement weather further complicate matters. Therefore, in addition to the ... observers on board fishing vessels has assumed prominence in the collection of essential data for fisheries ... Sistema de Observación Científi ca Internacional, adoptado por la CCRVMA en 1992, tiene como objetivo la ... . Résumé La gestion de la pêche au sud du Front polaire antarctique relève principalement de la ... compétence de la CCAMLR. Malgré les recherches et activités de pêche scientifi ques menées pendant d’assez ... nombreuses années, la stratégie de gestion de pêche de la CCAMLR a souvent été confrontée à des informations ...

   Science Journal Paper : CCAMLR Science, Volume 12 (CCAMLR Science, Volume 12) : 81–98 : Автор(ы): Sabourenkov, E.N. and E. Appleyard

10. Supplementary data on exploited stocks in Division 58.5.1 (Kerguelen)

    Paper Title:  Supplementary data on exploited stocks in Division 58.5.1 (Kerguelen) Abstract ... / Description:  The results of fishing cruises carried out from 1986/87 to 1988/89 in Division 58.5.1 (Kerguelen ... average annual growth of 36% has been noted in the abundance of the juvenile section of the stock of ... research cruises. The abundant 1985 cohort of  Champsocephalus gunnari appeared in the shelf stock and it ... des campagnes de peche 1986/87 a 1988/89 realisees dans la division 58.5.1 (iles Kerguelen) ont ... , dont la peche est desormais limitee aux captures accessoires, un accroissement moyen annuel de 36% est ... note pour I'abondance de la partie juvenile du stock depuis 1984. La biomasse totale du stock reste ... que la pecherie a realise ses bons resultats 1988/89, une fois que la taille legale de capture ait ...

    Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/6 (Selected Scientific Papers, SC-CAMLR-SSP/6) : 147–161 : Автор(ы): Duhamel, G.

Страницы