Résultats de la recherche

1. e-sc-xiii-a4.pdf

   ... THE KRILL FISHERY INTERACTIONS WITH WHALES RESEARCH SURVEYS TRAWL SURVEY SIMULATIONS RECENT ... 1991 year of krill shortage. A revision of the gonad maturation scale was presented. The Working ... concentrations of krill, the hyperiid amphipod Themisto gaudichaudii was the major component in the diet of C ... C. gunnari at South Georgia than hitherto appreciated, particularly in the absence of krill application/pdf attached to:WG-FSA-94

   Meeting Report : WG-FSA-94

2. e-sc-xx-a5-appD.pdf

   ... an assessment tool for krill (KYM). In 1997 this was generalised into the GYM for finfish species ... ecosystem dynamics between fur seals, icefish and krill which go well beyond single-species approaches ... with the management of krill, an escapement level of 75% was used which was deemed appropriate to ... provide for predators in years when krill was abundant. As for krill, the requirements of this species application/pdf attached to:WAMI-01

   Meeting Report : WAMI-01

3. Attribtuion of acoustic echoes to squid in the south Atlantic

   showed fairly intense, scattered marks that are unlike the shallow aggregations, attributed to krill ... leads us to conclude that the layer is composed of scatterers larger than krill (see Madureira et al ... marginally less than the +2 dB minimum used to identify krill (Madureira et al., 1993). Other marks ... distinguished from krill and possibly fish. Searching and characterisation of squid echoes is therefore ...

   Science Journal Paper : CCAMLR Science, Volume 5 (CCAMLR Science, Volume 5) : 259–271 : Auteur(s): Goss, C., P. Rodhouse, J.L. Watkins and A.S. Brierley

4. e-sc-xviii.pdf

   ... ........................................................... 2 Krill ... Krill ............................................................................................ 20 ... and Standing Stock...................................................... 20 Estimates of Global Krill ... Abundance ................................................ 20 CCAMLR 2000 Krill Synoptic Survey of Area 48 application/pdf attached to:SC-CAMLR-XVIII

   Meeting Report : SC-CAMLR-XVIII

5. e-sc-37 prelim v2.1.pdf

   ... ............................................................................. 7 Krill resources .............................................................................. 7 ... krill logbook for the 2019 season ............................................ 8 Continuous trawl ... catch recording ...................................................... 8 SCAR Krill Action Group (SKAG ... Ecosystem effects of krill fishing ...................................................... 10 CCAMLR application/pdf attached to:SC-CAMLR-XXXVII

   Meeting Report : SC-CAMLR-XXXVII

6. e-sc-xxi.pdf

   ... ................................................................................... 7 Status and Trends in the Krill-centric Ecosystem ............................................. 9 ... SPECIES ............................................................................... 16 Krill ... Resources ....................................................................................... 16 Krill ... ) – Ecosystem Monitoring and Management; • Dr K. Reid (UK) – Krill Resources and Additional Monitoring and application/pdf attached to:SC-CAMLR-XXI

   Meeting Report : SC-CAMLR-XXI

7. Changes in the fish biomass around Elephant Island (Subarea 48.1) from 1976 to 1996

   juvenile C. aceratus is krill (Euphausia superba), whereas G. gibberifvons is primarily a benthos-feeder ... , although it does feed on krill whenever the latter is available (Kock, 1981; Grohsler, 1992). The biomass ... of krill in the Elephant Island region and other areas of the Peninsula region declined ... (Siege1 et al., 1997). A decline in krill biomass could have affected recruitment in some of the fish ...

   Science Journal Paper : CCAMLR Science, Volume 5 (CCAMLR Science, Volume 5) : 165–189 : Auteur(s): Kock, K.-H

8. Assessing the power to detect systematic change in Adélie penguin foraging trip duration

   the CCAMLR Ecosystem Monitoring Program (CEMP), which aims to monitor behaviour of krill- dependent ... ), near Mawson Station in East Antarctica. No krill fishery was operating in the region during that time ... impact due to a krill fishery. Modelling variation in foraging trip duration during the pre-impact ... not presently obvious how quickly a future krill fish- ery might impact on ecosystem components ...

   Science Journal Paper : CCAMLR Science, Volume 13 (CCAMLR Science, Volume 13) : 201–215 : Auteur(s): Southwell, C., J. Clarke and L.M. Emmerson

9. Quantification of Southern Ocean phytoplankton biomass and primary productivity via satellite observations and biogeochemical models (submitted to the 2008 Joint CCAMLR-IWC Workshop)

   Southern Ocean grazers, including the keystone krill. Arrigo et al. (1998) were also probably the first ... understanding air–sea CO2 exchange and the impacts on higher trophic levels, in particular krill. To gain some ... , krill biol- ogy and seabird and marine mammal distributions. Wright et al. (2010) used analysis of HPLC ... interesting aspect of this work was the evidence for grazing (presumably dominated by krill) in the pigment ...

   Science Journal Paper : CCAMLR Science, Volume 19 (CCAMLR Science, Volume 19) : 247–265 : Auteur(s): P.G. Strutton, N.S. Lovenduski, M. Mongin and R. Matear

10. e-sc-xvii.pdf

    ... ................................................... 3 FISHERY STATUS AND TRENDS........................................................... 3 Krill ... ........................................................................ 22 Krill Resources ... Generalised Yield Model and Krill Yield Model .......................................... 45 Krill-based ... Populations; • Dr S. Nicol (Australia), Krill Resources; • Mr R. Williams (Australia), Fish Resources; • Dr R application/pdf attached to:SC-CAMLR-XVII

    Meeting Report : SC-CAMLR-XVII

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