Resultados de la búsqueda
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Survey and monitoring of black petrels on Great Barrier Island 1997
Abstract: The black petrel (Procellaria parkinsoni) is a vulnerable endemic seabird, which breeds ... set up in 1996 around the summit were monitored over the 1997 breeding season. A total of 54 burrows ... were located within the census grids and 36 were being used by breeding pairs. A preliminary estiate ...
Meeting Document : SC-CAMLR-XVII/BG/08 : Autor(es): Delegation of New Zealand
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IS THE BYCATCH OF VULNERABLE INVERTEBRATE TAXA ASSOCIATED WITH HIGH CATCH RATES OF FISH IN THE ROSS SEA LONGLINE FISHERIES?
longline fisheries to look for a correlation between fish catch rate and VME indicator organism catch rate ... on a set-specific basis. Analysis of the data available showed that vessel and longitude were ... model, showed a very weak (r2 = 0.02) but statistically significant relationship with VME indicator ...
Meeting Document : WS-VME-09/07 : Autor(es): Parker, S.J., Mormede, S.
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SLOPE CURRENTS AROUND THE KERGUELEN ISLANDS FROM DEMERSAL LONGLINE FISHING RECORDS.
. We performed a systematic analysis of a total of 28917 points of fishing gear drifts from setting and ... (Dissostichus eleginoides) fisheries in Kerguelen waters. This enabled the construction of a realistic field of ...
Meeting Document : WG-FSA-08/P06 : Autor(es): Y.-H. Park, N. Gasco and G. Duhamel (France)
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Comparison of the diet of the blue-eyed shag Phalacrocorax atriceps by the analysis of pellets and stomach contents
Abstract: A total of 45 pellets from the blue-eyed shag Phalacrocorax atriceps were collected in ... the same colony; however, they differed in importance. A daily mean of 0.7 pellets per bird was ... collected, representing 255 g of fish. Correction factors previously estimated in a feeding trial were ...
Meeting Document : WG-EMM-95/79 : Autor(es): Silva, P., Coria, N., Favero, M., Casaux, R.
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Winter gut contents of the Antarctic krill (Euphausia superba Dana) collected in the South Georgia area
the South Georgia area in austral winter, 12 July ~ 4 August 1992 were observed. A total of 130 ... crustacean zooplankton in 77 individuals out of 130 examined. Among the fragments a portion of the pereiopods ... be important aspects for the population dynamics of krill. Author(s): Y. Nishino and A. Kawamura ...
Meeting Document : WG-KRILL-93/30 : Autor(es): Y. Nishino and A. Kawamura (Japan)
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The effects of CEMP monitoring procedures on Adelie penguin colonies
band and tag loss. There was a reduction in return rates of birds banded for more than one season, but ... no evidence of band or tag loss over a single winter. The attachment of satellite tracking devices ... foraging trip durations and reduced breeding success. Attachment for a single foraging trip post-hatching ...
Meeting Document : WG-CEMP-93/19 : Autor(es): J. Clarke, K. Kerry (Australia)
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Analysis of changes in biomass of fish stocks in the South Georgia Area in 1976/77 – 1986/87
-1986/87. In most of the seasons analysed, the estimates covered a near-bottom layer in about 1/6 of the ... in the biomass level are first of all a result of periodical fluctuations in the biomass density of ... N.gibberifrons. Recently, an increase of the C.aceratus stock is observed and, at the same time, a gradual ...
Meeting Document : WG-FSA-87/10 : Autor(es): M. Mucha and W. Ślósarczyk (Poland)
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Analysis of changes in biomass of fish stocks in the south Georgia Area in 1976/77 – 1986/87
-1986/87. In most of the seasons analysed, the estimates covered a near-bottom layer in about 1/6 of the ... in the biomass level are first of all a result of periodical fluctuations in the biomass density of ... N.gibberifrons. Recently, an increase of the C.aceratus stock is observed and, at the same time, a gradual ...
Meeting Document : SC-CAMLR-VI/BG/40 : Autor(es): M. Mucha and W. Ślósarczyk (Poland)
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Annual report from SCAR to CCAMLR
that are of potential interest to CCAMLR, with a focus on new activities. The book on Antarctic Climate ... (SOOS) planning document has been finalized, the implementation of which will be supported by a ... , particularly Brazil. A joint CCAMLR/SCAR Action Group is proposed in order to improve the strategic partnership ...
Meeting Document : CCAMLR-XXIX/BG/15 : Autor(es): Submitted by SCAR
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Review of CCAMLR’s partnership in FIRMS
Abstract: FIRMS is a partnership of regional fishery bodies and other organisations which aims to ... are planned. In 2009, the Commission requested that a review of future collaboration with FIRMS be ... involved CCAMLR in a global, best-practice initiative aimed at disseminating information on the status and ...
Meeting Document : CCAMLR-XXIX/18 : Autor(es): Secretariat