Résultats de la recherche

1. Seabird interactions with trawl and longline fisheries for Dissostichus eleginoides and Champsocephalus gunnari

   des palangres par le rejet de dechets de poissons par le navire, du bord oppose a celui de la pose de ... while still on the wing. Frequently, small melees of birds fighting over food scraps would form in the ... . eleginoides 180 0 0 0 16 Nov 1994 to 30 Dec 1994 MY^ Ostrovskogo Kerguelen Summer Castano ... rIlraHTCKHX ~ ~ ~ ~ B ~ C T H M K O B (Macronectes halli H M. giganteus), Y ~ P H O ~ P O B ~ I X a J Ib6a ...

   Science Journal Paper : CCAMLR Science, Volume 3 (CCAMLR Science, Volume 3) : 93–99 : Auteur(s): Williams, R. and D. Capdeville

2. Estimation of effective sample size for catch-at-age and catch-at-length data using simulated data from the Dirichlet-multinomial distribution

   falla es incierta o no puede ser rectificada cambiando el modelo subyacente de evaluación basado en la ... data to be input as the total yearly frequency in the form of class proportions com- bined with the ... ) effective sample size is given by /n hm . When catch-at-age frequen- cies for a series of years are given ... estimates of yn′ if catch-at-age frequen- cies for a series of years are available. They esti- mate yn ...

   Science Journal Paper : CCAMLR Science, Volume 15 (CCAMLR Science, Volume 15) : 115–138 : Auteur(s): Candy, S.G

3. Age and growth of spiny icefish (Chaenodraco wilsoni Regan, 1914) off Joinville–D’Urville Islands (Antarctic Peninsula)

   que estos datos sobre la edad deben ser considerados con mucha prudencia. Las edades estimadas ... ., 2007). As a rule, the net was generally towed at about 3–3.5 knots for 30 min on the bot- tom during ... was considered to form an annulus. The count path showing the most unambiguous annulation pattern ... dominated by a strong peak at 26 cm TL, with two other well-defined modes at 20 and 30 cm TL (Figure 3b ...

   Science Journal Paper : CCAMLR Science, Volume 16 (CCAMLR Science, Volume 16) : 115–130 : Auteur(s): La Mesa, M., A. De Felice, C.D. Jones, K.-H. Kock

4. Status of the coastal stocks of Dissostichus spp. in East Antarctica (Divisions 58.4.1 and 58.4.2)

   operating off the coast of East Antarctica (30°E–150°E; FAO/CCAMLR Divisions 58.4.1 and 58.4.2) since 2003 ... . have been operating off the coast of East Antarctica (30°E–150°E; FAO/CCAMLR Divisions 58.4.1 and ... exploratoires de Dissostichus spp. sont ouvertes au large de la côte de l’Antarctique de l’Est (30°E–150°E ... Dissostichus действовали у побережья Восточной Антарктики (30° в. д. – 150° в. д.; участки ФАО/АНТКОМ 58.4.1 и ... . frente a la costa oriental del continente antártico (30°E–150°E; Divisiones 58.4.1 y 58.4.2 de la CCRVMA ...

   Science Journal Paper : CCAMLR Science, Volume 16 (CCAMLR Science, Volume 16) : 71–100 : Auteur(s): Agnew, D.J., C. Edwards, R. Hillary, R. Mitchell and L.J. López Abellán

5. Alternative methods for determining subarea or local area catch limits for krill in Statistical Area 48

   inmediato. Reconocemos que otras compensaciones podrian ser igualmente vruidas. Aquellas alternativas que ... modelos depredador-presa, incluyen muchos datos bio16gicos pero pueden ser inutiles a corto plazo. Por ... disponibles para ser aplicadas inmediatamente. Sin embargo, dos de las alternativas (p.ej. zonas protegidas y ... actuales. Estas dos alternativas podrian ser aplicadas de inmediato si los Estados miembros de la CCRVMA ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 237–249 : Auteur(s): Watters, G. and R.P. Hewitt

6. Myctophids in the diet of Antarctic predators

   Kosmonavtov (sector del Oceano Indico) puede ser el segundo depredador mas importante de mict6fidos. La ... presented in tabular form in the Annex. 1 Scientific Committee on Antarctic Research and, in particular ... the bulk of N. rossii diet (over 30%). Fish comprise from 16.1 to 24 % of N. rossii diet. The diet ... myctophids. On Marion Island the winter diet (September) comprised 70% fish by weight and 30% crustaceans ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 335–368 : Auteur(s): Sabourenkov, E.

7. Preliminary appraisal of Antarctic fish selection by the 32/36 bottom trawl combined with various codends

   de selectividad de ambas mallas de corona de cinta resultaron ser mucho mejores. Se encontro que el ... , widening in the front to form a square inlet with sides of 4.5 m length measured with meshes stretched ... of a rope with a thickness of 30 mm (version I), Figure 5. Since there was a danger that those ... calculated as a mean from 30 measurements. For investigations, only those tows were selected which ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 1-48 : Auteur(s): Zaucha, J.

8. Do krill and salps compete? Contrary evidence from the krill fisheries

   , February 1982. Meeresforsch., 30: 220-239. Kawaguchi, S., T. Ichii and M. Naganobu. 1997. Catch per ... approvisionnement actif de phytoplancton sont analysees a partir de donnees provenant des carnets de bord de ... and El-Sayed, 1983), thereby giving high percentages of green krill. Salp concentrations may form in ... related to hydrography. Mar. Ecol. Prog. Ser., 55: 251-259. Priddle, J., F. Brendini, M. Lipki and M.R ...

   Science Journal Paper : CCAMLR Science, Volume 5 (CCAMLR Science, Volume 5) : 205–216 : Auteur(s): Kawaguchi, S., T. Ichii, M. Naganobu and W.K. de la Mare

9. Fish stock assessment survey in Subarea 48.3

   standard haul duration of 30 minutes with the net on the bottom was used. However if the net came fast, or ... frequency of 30 kHz was used for bottom detection and a Koden 'Chromascope' operating at 48 kHz was used to ... the stations where it was caught, the catch rates of C. gunnari were less than 200 kg for a 30 minute ... previous year and is not an artefact of the sampling technique or survey design. 30 Further evidence ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 25–67 : Auteur(s): Everson, I., G. Parkes, K.-H. Kock, S. Campbell, Z. Cielniaszek and J. Szlakowski

10. The error of the biomass estimate as a function of survey parameters and the statistics of a density field of krill aggregations

    secciones transversales sirven como parametros de prospeccion. Las relaciones aqui descriptas pueden ser ... rewrit- ten in a different form: 1) . .¥ lJ =~, h ~ A('l.,.) 1 S nx !f 'Ft l-J. In case of trawl ... ) This 1'6latioship written in the form:/)1 =1}1N is well- known and often used when processing ... circle. In other words, using (1), the equality (4) can be rewritten in the form! (6) Hydroacouetic ...

    Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 213-228 : Auteur(s): Kizner, Z.I.

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