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1. Distribution, morphology, growth, reproduction, diet and trophic position of two species of grenadier (Macrourus whitsoni and M. caml) in the Ross Sea region of the Southern Ocean (CCAMLR Subareas 88.1 and 88.2)

   ., suggesting that M. whitsoni and M. caml are euryphagous predators and scavengers. Both species were found ... of Macrourus spp., suggesting that M. whitsoni and M. caml are euryphagous predators and scavengers. Both ...

   Meeting Document : WG-FSA-12/54 Rev. 1 : Author(s): M.H. Pinkerton, P. McMillan, J. Forman, P. Marriott, P. Horn, S. Bury and J. Brown (New Zealand)

2. Acoustic monitoring and evaluation of krill in the Antarctic ecosystem Bransfield Strait and around Elephant Island during ANTAR XXI and XXII, aboard RV Humboldt, Peru

   ) were 876.367 t and t 7'330,574 during ANTAR XXI and XXII respectively. The estimated biomass ... in Elephant Island (4'569,039 t) represents 62.3% of all existing biomass in the study area. Author ... t and t 7'330,574 during ANTAR XXI and XXII respectively. The estimated biomass in Elephant Island (4'569,039 ...

   Meeting Document : WG-EMM-16/76 : Author(s): R. Cornejo, M. Flores and J. Zuzunaga

3. Zooplankton studies during international krill synoptic survey in CCAMLR Subarea 48.1 in 2019 onboard Ukrainian fishing vessel More Sodruzhestva

   . Here we present our preliminary results for the station_ID 1735 (62 0 09'883"S,-64 0 92 ... '767"W) according to the krill synoptic survey protocol. Author(s):  L. Samchyshyna, E. Dykyi ...

   Meeting Document : WG-EMM-2019/64 : Author(s): L. Samchyshyna, E. Dykyi and G. Milinevsky

4. Krill faecal pellets drive hidden pulses of particulate organic carbon in the marginal ice zone

   export flux of 0.039 GT C across the Southern Ocean marginal ice zone, corresponding to 17–61% (mean 35 ... of 0.039 GT C across the Southern Ocean marginal ice zone, corresponding to 17–61% (mean 35 ...

   Meeting Document : WG-EMM-2019/P01 : Author(s): A. Belcher, S.A. Henson, C. Manno, S.L. Hill, A. Atkinson, S.E. Thorpe, P. Fretwell, L. Ireland and G.A. Tarling

5. Estimates of the tag loss rates for single and double tagged toothfish (Dissostichus mawsoni) fishery in the Ross Sea

   tags were lost almost immediately, and then there was an ongoing rate of about 0.039 (95% C.I.s 0.027 ... that there was evidence of immediate failure of tags (α = 0.035) and an ongoing constant rate of failure (λ = 0.039 ... lost almost immediately, and then there was an ongoing rate of about 0.039 (95% C.I.s 0.027–0.052 ... ; = 0.039 y-¹), but no evidence of a change in the failure rate over time. It is plausible ...

   Meeting Document : WG-SAM-11/18 : Author(s): A. Dunn, M.H. Smith (New Zealand), D.J. Agnew (UK) and S. Mormede (New Zealand)

6. Breeding biology of Adélie penguin (Pygoscelis adeliae) at Edmonson Point CEMP site (Ross Sea, Antarctica): report of the first five years

   Point (74°20'56.7" S, 165°08'10.03" E). The aim of this research was to obtain data ...

   Meeting Document : WG-EMM-99/60 : Author(s): S. Olmastroni, S. Corsolini, F. Pezzo, S. Focardi (Italy) and K. Kerry (Australia)

7. Demersal longlines with integrated weight: a preliminary assessment of sink rates, fish catch success and operational effects

   at 0.3 m/s to 15 m depth. Sink rates can be achieved by adding external weights to lines or by using ... g/m 75 g/m and 100 g/m integrated weight averaged 0.11 m/s, 0.227 m/s, 0.272 m/s, 0.317 m/s and ... 0.353 m/s, respectively. The longline with externally attached weights sank at 0.32 m/s. IW longlines ... sank instantly, reaching 1 m depth in 6-9 s whereas unweighted lines took >20 s to reach this depth ...

   Meeting Document : WG-FSA-02/22 : Author(s): G. Robertson (Australia), M. McNeill, B. King (New Zealand) and R. Kristensen (Norway)

8. Community structure of epipelagic macrozooplankton in the Ross Sea

   located at 78°S, 175°E. Total of 13 taxa occurred at all stations and mean of 7.4 taxa were occurred in ... except at 0 ~ 50 m of 72°S, 175°E, where euphausiids only occurred. Copepods and chaetognaths dominated ... in the north of 72°S, while pteropods and euphausiids occurred besides them in the south of 72°S ... (in the north of 72°S along 175°E) and group 2 to 4 on the continental shelf. The latter three groups ...

   Meeting Document : WG-EMM-07/34 Rev. 1 : Author(s): Y. Watanabe, S. Sawamoto, T. Ishimaru and M. Naganobu (Japan)

9. An examination of latitudinal variation in the growth rates of Antarctic toothfish (Dissostichus mawsoni) in the Ross Sea

   (76° S) fell consistently below the von Bertalanffy curves calculated predominantly from data ... collected between 67 and 74° S, an investigation to test for latitudinal differences in growth rates was ... (62.5°–78.0° S). Between-zone comparisons were confounded by marked differences in the age structure of ... . mawsoni between 62.5° and 75° S. However, fish between the ages of 6 and 15 years in the southernmost zone ...

   Meeting Document : WG-FSA-03/30 : Author(s): P.L. Horn (New Zealand)

10. Terra Nova Bay: hot spot in marine and terrestrial biodiversity, knowledge and functioning of the ecosystem

    should be applied at a larger scale, by embracing more sites or enlarging the existing ones.   Author(s ... ):  S. Torcini, M. Vacchi, S. Aliani, G. Bavestrello, A. Bergamasco, G. Budillon, B. Calcinai, G ... . Catalano, R. Cattaneo-Vietti, C. Cerrano, M. Chiantore, S. Corsolini, R. Bargagli, A. Dell’Anno, G. di ... Prisco, G. Fusco, S. Focardi, L. Gugliemo, G. Lauriano, P. Luporini, O. Mangoni, S. Olmastroni, F. Pezzo ...

    Meeting Document : WS-MPA-11/14 : Author(s): S. Torcini, M. Vacchi, S. Aliani, G. Bavestrello, A. Bergamasco, G. Budillon, B. Calcinai, G. Catalano, R. Cattaneo-Vietti, C. Cerrano, M. Chiantore, S. Corsolini, R. Bargagli, A. Dell’Anno, G. di Prisco, G. Fusco, S. Focardi, L. Gugliemo, G. Lauriano, P. Luporini, O. Mangoni, S. Olmastroni, F. Pezzo, E. Pisano, L. Ghigliotti, P. Povero, S. Puce, A. Pusceddu, E. Rusciano, M. Saggiomo, V. Saggiomo, M.C. Gambi, S. Schiaparelli, G. Spezie, C. Verde, P. Del Negro (Italy)

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