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1. Modelling growth of Antarctic krill: growth trends with sex, length, season, and region

   years accumulation of instantaneous growth rate (IGR) measurements were modelled using a Linear Mixed ... seasonal trend for each region. Smaller krill exhibited higher growth rates and a progressive decrease in ... growth was December in Indian sector, whereas in the Scotia Sea sector it appeared to be a few months ... earlier than this. Significantly lower growth rates were exhibited by females in January and February ...

   Meeting Document : WG-EMM-05/29 : Autor(es): S. Kawaguchi, S. Candy, R. King (Australia), M. Naganobu (Japan) and S. Nicol (Australia)

2. Proposal for a new Antarctic Specially Protected Area, Terra Nova Bay, Ross Sea

   extending approximately 9.5 km in length immediately to the south of Terra Nova Bay Station and up to a ... maximum of 7 km from the shore. The total area of the proposed site is just under 30 km2. The boundaries ... long-term data have been collected; b) the waters and benthic communities down to 200 m in depth are of ... ) lines of latitude and longitude in the north, east and south offer a clear and practical definition of ...

   Meeting Document : WG-EMM-02/56 : Autor(es): Proposed by Italy

3. A PRELIMINARY BALANCED TROPHIC MODEL OF THE ECOSYSTEM OF THE ROSS SEA, ANTARCTICA, WITH EMPHASIS ON APEX PREDATORS

   (Dissostichus mawsoni). The model has 30 trophic groups representing all the major biota of the Ross Sea. Many ... of the lower trophic level species in the model are grouped by functional role because information is ... parameter uncertainty and the large range of magnitude (>6 orders of magnitude) in trophic flows between ... not yet been validated and should be considered a work in progress. Author(s):  M.H. Pinkerton, J.M ...

   Meeting Document : WG-EMM-08/42 : Autor(es): M.H. Pinkerton, J.M. Bradford-Grieve and S.M. Hanchet (New Zealand)

4. Swimming speed and allocation of time during the dive cycle of Antarctic fur seals

   cycle were measured in 10 adult female Antarctic fur seals (Arctocephalus gazella) while they were ... descent and ascent phases of dives with a reduction in speed near the bottom of the dive, when the seals ... or descent (3.6 time predicted BMR). Deep diving (>30 m) and high swim speeds also incurred costs ... in terms of reduced foraging time and may explain why mean dive depths for individuals were within ...

   Meeting Document : WG-EMM-95/25 : Autor(es): Bevan, R.M., Boyd, I.L., Reid, K.

5. CCAMLR-IWC Export Group Report: Primary Productivity and Phytopalnkton

   available, from missions beginning with the Coastal Zone Color Scanner in the late 1970s through to the ... SeaWiFS and MODIS sensors that have been providing data for the last ten years. The characteristics of ... their use in the Southern Ocean. A brief history of algorithms linking ocean color to primary ...

   Meeting Document : CCAMLR-IWC-WS-08/13 : Autor(es): Matear, R., Mongin, M., Lovenduski, N., Strutton, P.

6. Outline proposal for geographic information services for CCAMLR

   managed by WG-EMM. It also proposes joint working with the Secretariat to enable capacity building in ... Secretariat. BAS is well-placed to offer these geographic information services, with over 10 years of ... experience in developing award-winning web-based GIS and spatial data access systems. The proposal offers a ...

   Meeting Document : WG-EMM-12/70 : Autor(es): Submitted by the Secretariat on behalf of Adrian Fox, British Antarctic Survey (United Kingdom)

7. SKATE DIET AT SOUTH GEORGIA INDICATES BENTHIC HABIT OF KRILL

   South Georgia, Southern Ocean. The diet of A. georgiana varied with skate size and between years ... presence of Antarctic krill in this skate’s diet indicates a benthic habit of this euphausiid species ...

   Meeting Document : WG-FSA-09/15 : Autor(es): C.E. Main and M.A. Collins (United Kingdom)

8. Mark-recapture inputs to the 2017 Ross Sea region stock assessment (Subarea 88.1 and SSRUs 88.2A–B)

   detection rates for each vessel were calculated. In the last few years the effective tagging survival is ...

   Meeting Document : WG-FSA-17/36 : Autor(es): S. Parker and S. Mormede

9. Estimation of the fishery–krill–predator overlap

   the level of overlap in recent years (1995-98) than estimated with either the catch in the CPD or the ... by CCAMLR (catch in the Critical Period and Distance [CPD], Agnew-Phegan index, and Realised ... distributions. Only catch in the CPD can presently be used to estimate overlap in areas other than Subarea 48.1 ... . The catch in the CPD and the Agnew-Phegan index were closely correlated, as were the RPO and Schroeder ...

   Meeting Document : WG-EMM-99/11 : Autor(es): Secretariat

10. CCAMLR 2000 revisited

    Abstract:  The total abundance of krill in the Scotia Sea was estimated from an international ... revise the precautionary catch level for krill in the area from 1.5 to 4 Mt (SC-CAMLR, 2000). By ... incorporating recent improvements in the remote identification and target strength (TS) of krill, a range of ... resulting estimates of krill biomass in the Scotia Sea are 197.78 Mt (CV=11.06%) and 37.29 Mt (CV=21.20 ...

    Meeting Document : WG-EMM-07/30 Rev. 1 : Autor(es): D.A. Demer, A.M. Cossio and C.S. Reiss (USA)

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