Resultados de la búsqueda
-
Krill (Euphausia superba Dana) resources and distribution in the Wilkes Land area in the seasons 1986 to 1989
Dana) effectuees le long de la cote de la Terre de Wilkes de 1986 a 1989 sont presentes dans ce ... de peche commerciale de krill. La totalite de l'aire couverte par la campagne, de la cote a environ ... 64°S, entre 130 et 1500 E, a ete divisee en trois sous- zones, y compris une region situee au nord du ... bord de la pente continentale. Chaque sous-zone a ete decrite en termes de nombre de concentrations ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 149–162 : Autor(es): Dolzhenkov, V.N. and V.P.Timonin
-
Areas of seabed within selected depth ranges in CCAMLR Subarea 48.3, South Georgia
Les aires de fond marin situees a l'interieur de courbes bathymetriques de 50 m, entre 0 et 250 m ... , entre 250 et 500 m et a plus de 500 m de profondeur ont ete estimees a partir de cartes marines. Les ... resultats sont presentes par zones de declaration a echelle precise de la CCAMLR. Pe3IOMe IIo MOPCKHM ... yqaCTKaM npe,llCTaBJle- HH5.I ,llaHHbIX AHTKOMa. Resumen A partir de las cartas de navegaci6n, se han ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 459–466 : Autor(es): Everson, I. and S. Campbell
-
Results of the CCAMLR Antarctic fish otoliths/scales/bones exchange system
experienced ones. Resume Un systeme d'echange a ete etabli parmi les Membres de la CCAMLR afin de ... onpe,lleJIeHH5I B03paCTa no lIeIIIye y nOJIOB03peJIbIX oco6eti N. rossii H N. gibberifrons, a TaK:>Ke ... Pleuragramma antarticum. El nivel de acuerdo fue alto en relacion a la determinacion de edad concerniendo las ... alto que aquel entre investigadores mas y menos experimentados. 1 . INTRODUCTION Following a ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/6 (Selected Scientific Papers, SC-CAMLR-SSP/6) : 197–226 : Autor(es): Kock, K.-H.
-
Editorial
management of the marine living resources of the Southern Ocean. There is a truly circumpo- lar feel to this ... . The five papers concerning the Ross Sea further contribute to our knowledge of a fasci- nating part of ... contributing to a better understanding of the ecosystem dynamics of the region. During 2009 there were a total ... ecosystems, incidental mortality associated with fishing, fish stock assess- ment and at-sea operations. A ...
Science Journal Paper : CCAMLR Science, Volume 17 (CCAMLR Science, Volume 17) : 243
-
Reproductive performance of seabirds and seals at South Georgia and Signy Island, South Orkney Islands, 1976-1987: implications for Southern Ocean monitoring studies
au cours de la derniere dec~~nie du grand albatros, de l'albatros a sourcils noirs et de l'albatros ... a tete grise, du manchot papou et du gorfou dore, et de l'otarie antarctique a l'Ile Bird, Georgie ... du Sud, ainsi que des manchots Adelie et a jugulaire a l'Ile signy, Orcades du SUd. La reussite de ... , est demeuree constante alors que la taille de la population a connu une baisse graduelle et fort ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 445-447 : Autor(es): Croxall, J.P., T.S. McCann, P.A. Prince and P. Rothery
-
Surveys of breeding penguins and other seabirds in the South Shetland Islands, Antarctica, January-February 1987*
Shetland du SUd en Antarctique. Nous avons rencontre plusieurs especes a beaucoup plus de sites qu'il ... ont ~riple, ceux des manchots a jugulaire ont double et ceux des petrels a cape et des cormorans ... huppes ont augmente de 50%. Notre estimation minimum de 1 620 000 manchots a jugula ire reproducteurs ... a jugula ire ait augmente globalement d'a peu pres 40% au cours des dernieres 20-30 annees ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 449-451 : Autor(es): Shuford, W.D. and L.B. Spear
-
Estimating standing stock of krill using maximum entropy
. (2006) describes a maximum entropy image reconstruction (MaxEnt) of the krill distribution using data ... offers a better estimate of standing stock because it takes account of spatial structure. Whilst it is ... with these groups operate on a number of vertical and horizontal spatial scales. Hence, if the acous ... S.F. Gull. 2006. A quantified Bayesian Maximum Entropy esti- mate of Antarctic krill abundance across ...
Science Journal Paper : CCAMLR Science, Volume 15 (CCAMLR Science, Volume 15) : 193 : Autor(es): Everson, I
-
Erratum and Addendum - Modelling catch and effort data using generalised linear models, the Tweedie distribution, random vessel effects and random stratum-by-year effects – CCAMLR Science, 11: 59–80 (2004)
freedom’, r, was incorrectly specified as 2 2 1 ˆ ˆ iiu r q u σ = - å . The correct formula is 22 1 ... ˆ ˆ iiu r u σ = å (Schall, 1991). The results in Candy (2004) were not affected by this ... indistinguishable from that in Candy (2004). From a small simulation study based on GLM (equation 2) using Tweedie ... effects. CCAMLR Science, 11: 59–80. R Development Core Team. 2006. R: A language and Environment for ...
Science Journal Paper : CCAMLR Science, Volume 16 (CCAMLR Science, Volume 16) : 221–222 : Autor(es): Candy, S.G
-
Areas of seabed within selected depth ranges in the South-West Atlantic and Antarctic Peninsula regions of the Southern Ocean
estimees a partir des cartes marines ont ete exprimees en pourcentages pour les gammes de profondeur ... estimadas en base a cart as de almirantazgo fueron expresadas como porcentajes para 10s siguientes rangos ... published as I. Everson (1984)*. This is a revised and corrected version of that paper. METHODS ... 3454 3454 ---------- 0.1 0.8 1.7 0.9 96.6 1341672 1345721 NOTE: A more detailed analysis of ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 49-73 : Autor(es): Everson, I.