Résultats de la recherche

1. Seabird avoidance measures for small Alaskan longline vessels

   (> 26 to 55 feet) using two gear types: snap-on gear and fixed gear. We also determined the ... access window produced by vessels deploying fixed gear at faster speeds averaged 90 m. Gear sink rates ... 16.8 m and with infrastructure (a 45-m streamer line with a minimum aerial distance of 20 m) was ... among vessels and gear types were similar (0.09 to 0.13 for snap on gear vessels and 0.07 m/s for fixed ...

   Meeting Document : WG-FSA-05/36 : Auteur(s): E.F. Melvin and M. Wainstein (USA)

2. Volume 24: CCAMLR. 2012. Statistical Bulletin, Vol. 24 (2002–2011). CCAMLR, Hobart, Australia.

   December of one year to 30 November of the following year). The abbreviated notation for CCAMLR seasons ... which the export or re-export was authorised. Weights reported as exported and re-exported in one year ... re-export weights for the two most recent years, may also be incomplete. These statistics will be ... СОХРА N PARA LA CO ON FO IC MA ATISTI LLETIN СТИЧЕ OLETIN VO (20 E CONSERVAT A CONSERVA АНЕНИЮ ...

   Document : Site Section: Publications

3. Adélie penguins as indicators of the state of the sea-ice in Adélie Land

   Island, Terre Adélie, failed to fledge their chicks. This catastrophic breeding failure resulted from two ... characterized by unusual precipitations of rain around the turn of the year that killed massively the already ... weakened young chicks. While we haven’t seen yet the consequences of this “zero year” on the demography of ... -14, as sea ice extended as far as 80 km from the colony but over the entire breeding period. Snow ...

   Meeting Document : WG-EMM-17/01 Rev. 1 : Auteur(s): Y. Ropert-Coudert, A. Kato and C. Barbraud

4. Reconciling theoretical versus empirical target strengths of krill; effects of phase variability on the distorted wave Born approximation

   broadside incidence (?? 90°), but large discrepancies were observed at other angles away from the main lobe ... . Author(s):  D.A. Demer and S.G. Conti (USA) Title:  Reconciling theoretical versus empirical target ...

   Meeting Document : WG-EMM-02/50 : Auteur(s): D.A. Demer and S.G. Conti (USA)

5. e-sc-xxviii-a4.pdf

   ... , 2007 and 2008. The early fishery encountered fish of modal length 80 cm and the later two years, fish ... initially drafted by the Conveners of WG-EMM and WG-FSA, and further developed in consultation with the two ... - and between-year) variability in catch rates from commercial and research fishing on the shelf; (iv ... identified two gyres to the north of the Ross Sea itself. The Working Group noted that the circulation application/pdf attached to:WG-EMM-09

   Meeting Report : WG-EMM-09

6. e-sc-xxxiii-a5.pdf

   ... information for one, two and three years at liberty using both the Petersen and Chapman methods and that this ... carrying the catch limits over for one year. 3.16 It was recalled that simulations (SC-CAMLR-XXVI, Annex ... , from 30 June to 4 July 2014. The meeting was convened by Dr S. Hanchet (New Zealand) and local ... in the first two years of the experiment and this may jeopardise the experiment in areas with high application/pdf attached to:WG-SAM-14

   Meeting Report : WG-SAM-14

7. e-sc-xxxvii-a7.pdf

   ... CCAMLR scholarship during the last two years and encouraged her ongoing engagement in the work of ... Meeting of the Workshop on Spatial Management (Cambridge, UK, 2 to 6 July 2018) 204 Contents ... 205 Report of the Meeting of the Workshop on Spatial Management (Cambridge, UK, 2 to 6 July 2018 ... ), Cambridge, UK, from 2 to 6 July 2018. Prof. Dame Jane Francis (Director of BAS) welcomed participants application/pdf attached to:WS-SM-18

   Meeting Report : WS-SM-18

8. Fishery Report 2013: Dissostichus eleginoides Prince Edward Islands South African EEZ (Subareas 58.6 and 58.7)

   0 145 2009 30 22 20 72 0 72 2010 74 77 72 224 0 224 2011 161 33 92 286 0 286 2012 0 32 221 253 0 ... standardise the catch rates (CPUE) between gear types, a two-year experiment using a general linear mixed ... target species reported in that year. 24. In 2013, 27 tonnes of macrourids and one tonne of rajids ... represented by the year in which that season ended, e.g. 2013 represents the 2012/13 CCAMLR fishing season ...

   Document : Site Section: Publications

9. Analysis of the diet of Champsocephalus gunnari at South Georgia in late summer from 1994 to 1997, Dr Eduardo L. Holmberg surveys

   two species in the diet of C. gunnari was reversed. The consumption of other prey items such as mysids ... well as fish, was only occasional or negligible and varied from year to year. The spatial distribution ... /without food in Subarea 48.3, did not show a consistent pattern from year to year.  Likewise, in the four ... and Thysanoessa sp., which are known to be important alternative food in years of krill scarcity, as ... : the dietary coefficient (Q%) showed a greater importance of T. gaudichaudii (75-80%) than krill (20 ... of the SG shelf (south of 54'55's) in February 1995 and in March/April 1997. At one station in this ... empty stomachs predominated in the north-western region of the SG shelf (around 54"05'S, 38"30'W in ... fish (ranges 12-20 cm/l-2 years) was found in the catches during the RV Dr Eduardo L. Holmberg ...

   Science Journal Paper : CCAMLR Science, Volume 5 (CCAMLR Science, Volume 5) : 103–123 : Auteur(s): Barrera-Oro, E., R. Casaux and E. Marschoff

10. Otolith and body size relationships in bigeye grenadier (Macrourus holotrachys) in CCAMLR Subarea 48.3

    grenadier, Subarea 48.3 0 10 20 30 40 50 60 70 80 90 0 0.05 0.1 0.15 0.2 0.25 0.3 0.35 0.4 0.45 ... equations of the fi tted lines are given in the text. 90 80 70 60 50 40 30 20 10 0 40 35 30 ... from Heard and Macquarie Islands. 0 10 20 30 40 50 60 70 80 90 10 12 14 16 18 20 22 Otolith ... Length (mm) Fi sh T ot al L en gt h (c m ) 90 80 70 60 50 40 30 20 10 0 Fi sh to ta ...

    Science Journal Paper : CCAMLR Science, Volume 9 (CCAMLR Science, Volume 9) : 133–143 : Auteur(s): Morley, S. and M. Belchier

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