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USING GENERALIZED DISSIMILARITY MODELLING TO ANALYSE AND PREDICT PATTERNS OF BETA DIVERSITY IN REGIONAL BIODIVERSITY ASSESSMENT
predicting spatial patterns of turnover in community composition (beta diversity) across large regions. The ... nonlinearity commonly encountered in large-scaled ecological data sets: (1) the curvilinear relationship ... between increasing ecological distance, and observed compositional dissimilarity, between sites; and (2 ... ) the variation in the rate of compositional turnover at different positions along environmental ...
Meeting Document : WS-VME-09/P03 : Автор(ы): Richardson, K., Manion, G., Ferrier, S., Elith, J.
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Can we satisfactorily estimate variation in krill abundance?
from data reported to the Commission for the Conservation of Antarctic Marine Living Resources (CCAMLR ... fishery induced variation. The timescale for such information is discussed in the light of the needs of ... reported to the Commission for the Conservation of Antarctic Marine Living Resources (CCAMLR) does not ... variation. The timescale for such information is discussed in the light of the needs of fishery management ... ) ha sido usada tradicionalmente en las evaluaciones de pesquerias demersales como un estimador de la ... Recursos Vivos Marinos Antarticos (CCAMLR) no provee un indice realista de la abundancia de krill ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 375-376 : Автор(ы): Everson, I.
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Accumulation of fishing debris, plastic litter and other artefacts on Heard Island and Macquarie Island, Southern Ocean
summer 1987-88, and 1989 respectively. These surveys were carried out at the same sites of previous ... surveys in 1986-87 at Heard Island, and 1988 at Macquarie Island. The minimum rate of artefact ... . Drift cards released from known locations and collected on the two islands show a similar artefact ... catchment area. Plastic litter was a major component of the debris at both islands. Fisheries related debris ...
Meeting Document : CCAMLR-VIII/BG/11 : Автор(ы): D.J. Slip and H.R. Burton (Australia)
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Conservation Measure Conservation Measure 91-02 (2012)
Protection of the values of Antarctic Specially Managed and Protected Areas Adopted at Meeting ... ) Protection of the values of Antarctic Specially Managed and Protected Areas Species all Area all ... Season all Gear all The Commission, Recognising that the protection of the Antarctic marine ... recognised as desirable and valuable within the agreements and bodies that make up the Antarctic Treaty ... System, Recalling that the commitment towards the designation of spatial protection is clearly ...
Conservation Measure : 91-02 (2012)
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Adélie penguin breeder abundance in CCAMLR Divisions 58.4.1 and 58.4.2
Abstract: WG-EMM-STAPP is charged with estimating krill consumption by the major air-breathing ... predators of the Southern Ocean including ice-breeding seals, fur seals, penguins and flying seabirds. The ... priority region for estimation is Area 48, but the krill consumption estimates are also being developed for ... other regions around Antarctica under the work program of WG-EMM-STAPP as a basis for management of ...
Meeting Document : WG-EMM-13/09 : Автор(ы): C. Southwell, J. McKinlay, L. Emmerson (Australia), A. Takahashi (Japan), C. Barbraud, K. DeLord and H. Weimerskirch (France)
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CCAMLR conservation measures: a review
living resources. The first measure was introduced in 1984, and the number of measures in force each year ... has grown rapidly since that time; 61 measures were in force in 2000/01. The majority of conservation ... measures focus on the management of fisheries and related activities, and most of these measures are in ... scientific sites, compliance requirements and CCAMLR’s Catch Documentation Scheme for Dissostichus spp. Ten ...
Meeting Document : CCAMLR-XX/BG/04 : Автор(ы): Secretariat
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Conservation Measure Conservation Measure 230/XX (2001)
Limits on the Demersal Trawl Fisheries in Statistical Division 58.4.2 in the 2001/02 Season Area ... limit of 500 tonnes, of which no more than 200 tonnes shall be taken in any one of the three zones ... 150 tonnes, of which no more than 100 tonnes shall be taken in any one of the three zones bounded by ... the Demersal Trawl Fisheries in Statistical Division 58.4.2 in the 2001/02 Season The Commission ... hereby adopts the following conservation measure for the exploratory fishery for Dissostichus spp. in ...
Conservation Measure : 230/XX (2001)
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Mortality of macaroni penguins (Eudyptes chrysolophus) at Marion Island caused by avian cholera (Pasteurella multocida) in 2004/05
Macaroni Penguins Eudyptes chrysolophus at the colony at Kildalkey Bay during November 2004. Other colonies ...
Meeting Document : WG-EMM-05/37 : Автор(ы): R.J.M. Crawford, B.M Dyer, M.S. De Villiers, G.J.G. Hofmeyr and D. Tshingana (South Africa)
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Persistent organic pollutants in stomach contents of Adélie penguins from Edmonson Point (Victoria Land, Antarctica)
input of these persistent organic pollutants (POPs) through diet also was evaluated. The following ... concentration gradient of PCB isomer-specific classes was revealed: hepta-CB??hexa-CB??penta-CB. The most ... abundant congeners were PCB189, PCB134 and PCB151, while PCB126 was the most abundant among coplanar PCBs ... contamination and penguins’ diet in relation to sex during the mating season, when observations took place ...
Meeting Document : WG-EMM-03/58 : Автор(ы): S. Corsolini, S. Olmastroni, N. Ademollo, G. Minucci and S. Focardi (Italy)
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Cписок действующих мер по сохранению сезон 2009/10 г.
DRAFT REPORT OF THE WORKING GROUP СПИСОК ...
Document : Site Section: Publications
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