Результаты поиска

1. Antarctic fur seal population dynamics update and assessment of census error at SSSI No. 32, Livingston Island, South Shetlands, Antarctica (2000/2001)

   was developed for assessing uncertainties in the estimates of the counts (inter and intra-observer ... to be quite precise and this suggests that previously reported trends are not an artifact of counting ...

   Meeting Document : WG-EMM-01/49 : Автор(ы): R. Hucke-Gaete (Chile)

2. Susceptibility to oxidative stress in different species of Antarctic birds: preliminary results

   rearing chicks and also for skuas, the redation of eggs and chicks make this period of their biological ... exposed to an higher basal prooxidant pressure in comparison to skuas. Author(s):  S. Corsolini, F. Regoli ...

   Meeting Document : WG-EMM-99/59 : Автор(ы): S. Corsolini, F. Regoli, S. Olmastroni, M. Nigro and S. Focardi (Italy)

3. A false positive in the CCAMLR tag overlap statistic arising from low catch volume and consequent limited sample size

   required by CM 41-01. The overall length range of the two data sets was similar indicating that this was ...

   Meeting Document : WG-FSA-14/31 : Автор(ы): C. Darby (United Kingdom)

4. Relationships between oceanographic environment and distribution of krill and baleen whales in the Ross Sea and adjacent waters, Antarctica in 2004/05

   zooplankton and fishes as well as baleen whales with an oceanographic environment index (namely MTEM-200 which ... information to identify the boundary of distribution of Antarctic krill and ice krill for biomass estimations ... whales. We conclude that this is useful for characterizing the Ross Sea and adjacent waters ecosystem and ...

   Meeting Document : WG-EMM-08/31 : Автор(ы): M. Naganobu, S. Nishiwaki, H. Yasuma, R. Matsukura, Y. Takao, K. Taki, T. Hayashi, Y. Watanabe, T. Yabuki, Y. Yoda, Y. Noiri, M. Kuga, K. Yoshikawa, N. Kokubun, H. Murase, K. Matsuoka, T. Iwami and K. Ito (Japan)

5. Krill of the Ross Sea: distribution, abundance and demography of Euphausia superba and Euphausia crystallorophias during the Italian Antarctic expedition (January–February 2000)

   period, the two species of euphausiid inhabited different areas. Oceanographic data indicate that both ...

   Meeting Document : WG-EMM-02/32 Text : Автор(ы): A. Sala, M. Azzali and A. Russo (Italy)

6. Overview and update of Australia’s scientific tagging program in the Patagonian toothfish (Dissostichus eleginoides) fishery in the vicinity of Heard and McDonald Islands (Division 58.5.2)

   . This paper serves as an overview of the tagging dataset, and an update to previous summary papers ... unbiased estimates of movement rates between areas and fisheries can be included in an integrated ...

   Meeting Document : WG-FSA-07/48 Rev. 1 : Автор(ы): D.C. Welsford, T. Lamb and G.B. Nowara (Australia)

7. Informative approaches to ageing Antarctic fishes

   Abstract:  Two concepts can be examined when studying the age of Antarctic fishes. Age can be ...

   Meeting Document : CCAMLR/86/FA/07 : Автор(ы): R.L. Radtke and K.T. Hill (USA)

8. Diet of Antarctic toothfish (Dissostichus mawsoni) from the Ross Sea region, Antarctica

   Iselin Bank on the continental slope using catch per unit effort (CPUE, fish per 1000 hooks) for ... examined based on stomach samples obtained from observers on New Zealand fishing vessels in 2003 and 2010 ... piscivory on benthic fishes and cephalopods, augmented by benthic invertebrates. Sub-adult toothfish ate a ... important cephalopod prey species, especially over the northwest Iselin Bank. On oceanic seamounts ...

   Meeting Document : WG-FSA-12/52 : Автор(ы): D.W. Stevens, M.R. Dunn, M.H. Pinkerton and J.S. Forman (New Zealand)

9. Preliminary results of a dedicated cetacean sighting vessel-based krill survey in East Antarctica (115°–130°E) during the 2015/16 austral summer season

   Abstract:  At the EEM-15, it was agreed that detailed information on survey design of the ... particular the trade-offs between the primary goal of gathering information on cetaceans versus the secondary ... goal of gathering information on krill. This paper summarizes the information of survey design and ... summer season. The survey was designed for the main purpose of obtaining systematic sighting data for ...

   Meeting Document : WG-SAM-16/38 : Автор(ы): K. Matsuoka, A. Wada, T. Isoda, T. Mogoe and L.A. Pastene

10. Sexual dimorphism and sexual segregation in foraging strategies of northern giant petrels Macronectes halli during incubation

    dimorphism, in terms of the intersexual food competition hypothesis, on foraging and fasting strategies of ... northern giant petrels at South Georgia. Females foraged at sea whereas males foraged mainly on the South ... Georgia coast, scavenging on seal and penguin carcasses. Foraging effort (flight speed, distance covered ... , duration of foraging trips) was greater for females than for males. In contrast, foraging efficiency ...

    Meeting Document : WG-FSA-99/38 : Автор(ы): J. González-Solís, J.P. Croxall and A.G. Wood (United Kingdom)

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