Resultados de la búsqueda
-
Biomass abundance and distribution of fish in the Kerguelen Islands’ zone (Division 58.5.1)
eatonii and B. irrasa) extend deeper than 1000m, the limit of the POKER 2006 survey. Some shelf and slope ...
Meeting Document : WG-FSA-07/16 : Autor(es): G. Duhamel and M. Hautecoeur (France)
-
Note sur l'étude d'évaluation de l'impact des pêcheries sur les populations de pétrels à menton blanc Procellaria aequinoctialis et de pétrels gris Procellaria cinerea aux îles Crozet et Kerguelen
above which the number of birds killed could cause a decline in the population. In order to limit the ...
Meeting Document : SC-CAMLR-XXVI/BG/22 : Autor(es): Délégation française
-
Reconciling fisheries with conservation: three examples from the Southern Ocean
compared to the precautionary limit established by CCAMLR, fishing effort concentrated near colonies of ...
Meeting Document : WG-EMM-04/48 : Autor(es): R.P. Hewitt (USA), I. Everson (United Kingdom) and C.D. Jones (USA)
-
The relative impacts of Autolines and Spanish longlines on vulnerable marine ecosystems
several Conservation Measures that limit bottom fishing and require data collection by fishing vessels ...
Meeting Document : WG-FSA-12/27 : Autor(es): T. Gerrodette and G. Watters (USA)
-
Data collection and sharing
conducted in the Convention Area. This includes fishery catch and effort, observer programs and research ... requirements, particularly requirements relating to habitat, by-catch and other elements of the ecosystem ... observers is the best for the coming circumstances, because it could both limit the supply of observers and ...
Page : Site Section: The Organisation
-
e-sc-viii-a6.pdf
... total catch was unlikely to be large. It was noted, however, that target or directed fishing, even for ... TAC. Catch and Effort Statistics Statistical Area 48 (Atlantic Ocean Sector) 5. Small ... Electrona carlsbergi (Myctophidae) in the Polar Frontal Zone. The total catch of these species within the ... CCAMLR Convention Area was 30 000 tonnes. Catch rates of 70 to 80 tonnes a day had been achieved during
application/pdf attached to:WG-FSA-89Meeting Report : WG-FSA-89
-
A first step towards modelling the krill–predator dynamics of the Antarctic ecosystem
, being much less than the precautionary catch limit of 4 million tonnes set by CCAMLR for the Scotia ... the 1960s and 1970s. Based on historical catch information for blue whales and the fit of a logistic ... gunnari) became a target of the former Soviet Union fleets in the mid- 1970s, and the mean annual catch ... was a rapid rise in such activi- ties in the Indian Ocean, leading to a catch sub- stantially above ...
Science Journal Paper : CCAMLR Science, Volume 13 (CCAMLR Science, Volume 13) : 217–277 : Autor(es): Mori, M. and D.S. Butterworth
-
e-cc-iv.pdf
... by-catch limit for the 1985/86 season. It was also noted that if this limit, designed to ensure ... catch reports of krill have shown a considerable decline in recent years and the Scientific Committee ... there. Incidental Catch 21. To assure in so far as possible that the incidental catch of birds ... refrain from a directed fishery for N. rossii and to ensure that the by-catch of N. rossii in fishing for
application/pdf attached to:CCAMLR-IVMeeting Report : CCAMLR-IV
-
Possible effects of different levels of krill fishing on predators – some initial modelling attempts
consequences of Butterworth and Thomson setting the annual krill catch limit to a fixecl krill may affect ... -exploitation biomass survey estimate of krill which fixes the constant annual catch to be taken kn subsequent ... equation (l). To investigate the consequences of different Deterministic Evaluations fixed-catch ... medians of the distributions of N after 200 years of a constant annual catch of krill (this catch is ...
Science Journal Paper : CCAMLR Science, Volume 2 (CCAMLR Science, Volume 2) : 79–97 : Autor(es): Butterworth, D.S. and R.B. Thomson
-
e-sc-viii.pdf
... precautionary limit on the krill catch in this area. Other Members expressed doubts about this view. Krill ... Provision Catch And Effort Statistics Statistical Area 48 (Atlantic Ocean Sector) Statistical Area ... respectively) bringing the total krill catch to 395 470 tonnes. A report from one Member (UK) had also been ... Trends 2.1 The total krill catch for the 1988/89 season was some 6.7% larger than in 1987/88. At 395
application/pdf attached to:SC-CAMLR-VIIIMeeting Report : SC-CAMLR-VIII