Search results
-
Conceptual model of icefish (Champsocephalus gunnari)
commercial fisheries. Data on the species’ distribution, biology, ecological interactions and susceptibility ... fisheries. Data on the species’ distribution, biology, ecological interactions and susceptibility ...
Meeting Document : WG-EMM-04/59 : Author(s): R. Williams (Australia)
-
CCAMLR streamer line requirements revisited
in most longline fisheries throughout the world, based to a large degree on the precedent set by CCAMLR ... longline fisheries throughout the world, based to a large degree on the precedent set by CCAMLR in 1991 ...
Meeting Document : WG-FSA-03/22 : Author(s): E.F. Melvin (USA)
-
In situ target strength measurements of Antarctic zooplankton (Euphausia superba and Salpa thompsoni) at 120 khz and 200 khz, corroboration of scattering models, and a statistical technique for delineating species
each animal's spheroidal nucleus. Consistent with the measurements of encaged krill [K.G. Foote et ... (1993)], the TS of in-situ krill are shown to fit a deformed cylinder model [T.K. Stanton, et al ... % of the tests indicated the presence of salps without krill and about 3% revealed krill without salps. The salp ... /no krill echograms were characterized by diffuse scattering layers which were much higher in volume ...
Meeting Document : WG-Krill-94/12 : Author(s): D.A. Demer and R.P. Hewitt (USA)
-
Important aspects of prey distribution for the formation of foraging areas of chinstrap penguins and Antarctic fur seals at Seal Island
inshore are: 1) proximity to breeding colonies and 2) high krill (Euphausia superba) abundance, whereas ... those of foraging slope/offshore are: 3) less patchy krill distribution, 4) shallow krill distribution ... , 5) larger krill size and 6) occurrence of energy-rich bioluminescing myctophid fish at night. Chinstrap ... may not be necessarily associated with dense aggregation of krill, but with distribution pattern ...
Meeting Document : WG-EMM-97/28 : Author(s): Bengtson, J.L., Hiruki, L.M., Naganobu, M., Ichii, T., Meyer, W.R., Cameron, M.F., Boveng, P., Takao, T., Miura, A., Jansen, J.K., Kawaguchi, S., Hayashi, T.
-
Warming effects in the Western Antarctic Peninsula Ecosystem: the role of population dynamic models for explaining and predicting penguin trends
by complex links between climatic variables, primary productivity, krill and avian predators ... . There are several studies reporting statistical relationships between climate, krill and penguins population size ... to be influenced by the inter-annual variability in the sea-ice extent and krill biomass. In this paper we ... developed simple conceptual models for decipher the role of climate and krill fluctuations on the population ...
Meeting Document : WG-EMM-12/18 : Author(s): M. Lima and S.A. Estay (Chile)
-
Ocean acidification and the Southern Ocean
is likely to negatively affect recovery period and whether species can recover. Author(s): ASOC Observer ... : Content Approved Document Release Consent: Yes Delegation responsibility for releasing documents: CCAMLR ... ASOC Observer ...
Meeting Document : CCAMLR-XXIX/BG/24 : Author(s): ASOC Observer
-
Report on fish by-catch during exploratory fishing activities in Division 58.4.3a (Elan Bank) between 2008 and 2018
by Macrourus spp. and Antimora rostrata. Results from both captain declaration and observer reports showed ... .docx Approval: Approved Secretariat Workflow Status: Content Approved Document Release Consent ... : No Delegation responsibility for releasing documents: France ... by Macrourus spp. and Antimora rostrata. Results from both captain declaration and observer reports showed ...
Meeting Document : WG-FSA-2019/56 : Author(s): C. Péron, C. Chazeau, N. Gasco and F. Massiot-Granier
-
A review on the feeding conditions of the baleen whales in the Southern Ocean
and unpublished data since 1946. Past geographical distributions of the krill in the whales stomach revealed ... that the frequency occurrence by krill size showed that the large krill(>50mm) occurs more frequently ... krill (Author(s): A. Kawamura (Japan) Title: A review on the feeding conditions of the baleen whales ... and unpublished data since 1946. Past geographical distributions of the krill in the whales stomach revealed ...
Meeting Document : WG-KRILL-93/16 : Author(s): A. Kawamura (Japan)
-
Revised research plan for the 2017/18 exploratory longline fishery of D. mawsoni in Subarea 48.6 by South Africa and Japan
48.6 using the latest CCAMLR C2 and Observer data, following the recommendations and notification from ... exploratory longline fishery of D. mawsoni in Subarea 48.6 by South Africa and Japan Approval: Approved ... Secretariat Workflow Status: Content Approved Delegation responsibility for releasing documents: Japan ... using the latest CCAMLR C2 and Observer data, following the recommendations and notification from WG-SAM ...
Meeting Document : WG-FSA-17/10 : Author(s): Delegations of Japan and South Africa
-
Volume 13: CCAMLR. 2001. Statistical Bulletin, Vol. 13 (1991–2000). CCAMLR, Hobart, Australia.
). This section lists the current seabed areas used in fishery assessments conducted by the CCAMLR Scientific ... Copies of this document are available from the CCAMLR Secretariat at the above address. CONTENTS ... ............................................. 139 SECTION E SEABED AREAS USED IN FISHERY ASSESSMENTS Table 14 Seabed areas within the fishable ... the colleqtion of data from fisheries operating in the CCAMLR Convention Area (Statistical Areas 48,58 and 88 ...
Document : Site Section: Publications