Результаты поиска

1. Otolith microstructure of juvenile mackerel icefish (Champsocephalus gunnari) (Channichthyidae) in the South Georgia area

   2001/02 year class lasted four months. This was estimated based on a retrospective count of daily ... 500 days (TL 13.1 cm). The pelagic stage of egg incubation development for fi sh of the 2001/02 year ... de la classe d'âge de 2001/02 a duré 4 mois. Cette estimation est fondée sur le comptage ... см). Пелагическая стадия инкубационного периода развития икры для рыбы годового класса 2001/02 г ... ; Lisovenko, 1982; Frolkina, 1989, 1999, 2001, 2002) has demonstrated that fi sh with gonads at stages II ...

   Science Journal Paper : CCAMLR Science, Volume 12 (CCAMLR Science, Volume 12) : 173–181 : Автор(ы): Shcherbich, L.V

2. Report on bottom fisheries and vulnerable marine ecosystems

   bottom fisheries and the types of interactions of fisheries with VMEs. Also, it provides current ... footprint and its possible impacts on VMEs, taking account of the differences in the interactions of ... and the spatial and temporal interactions of the fishery with VMEs (SC-CAMLR- XXVIII, Annex 5 ... descriptions of how different gear types interact with the seafloor are needed to estimate footprint and ...

   Document : Site Section: Publications

3. CCAMLR-XX

   October 2001 to Friday, 2 November 2001 Meeting documents Doc Number Title CCAMLR-XX/01 Provisional Agenda ... for 2000 Executive Secretary CCAMLR-XX/04 Review of the 2001 budget, draft 2002 budget and forecast ... Japan’s notification for exploratory fisheries in the 2001/02 season Delegation of Japan CCAMLR-XX/10 ... Notification of exploratory fisheries for Dissostichus spp. in the 2001/2002 season Delegation of Japan CCAMLR ...

   Meeting

4. Whale depredation – Data collection guidelines

   Description / Abstract:  Marine mammal interactions with fisheries are a growing major world-wide ... these interactions i.e. marine mammals eating fish directly from fishing gear, known as “depredation ... depredation activity in the Southern Ocean is due to interactions with odontocetes (toothed whales ... collection framework across fisheries confronted with interactions with odontocetes is important for a better ... ......................................................................................................... 12 1.4. Quantifying observations of interactions with longlines ... - Data collection guidelines – April 2016 6 Marine mammal interactions with fisheries are a growing ... seriously affected by these interactions i.e. marine mammals eating fish directly from fishing gear, known ... the effects of depredation. Most depredation activity in the Southern Ocean is due to interactions ...

   Document : Site Section: Science

5. An ecosystem-based approach to management: using individual behaviour to predict the indirect effects of Antarctic krill fisheries on penguin foraging

   interactions within and between species. 2. Ecological interactions involving krill are of major importance to ... conditions on these interactions. In this study, we extended a behavioural model used previously to ... understand the interactions between penguins and krill to determine the indirect effect of krill fisheries on ... understanding of predator–prey interactions, indirect effects between species, and individual behaviour is ...

   Meeting Document : WG-EMM-03/34 : Автор(ы): S.H. Alonzo, P.V. Switzer and M. Mangel (USA)

6. Intra-annual variability in the density of Antarctic krill (Euphausia superba) at South Georgia, 2002–2005: within-year variation provides a new framework for interpreting previous ‘annual’ estimates of krill density

   moorings (Reid and Brierley, 2001). It has been shown previously (Reid and Brierley, 2001) that sizes of ... may occur against the predominately low winter signal (e.g. July–August in 2005) (Figure 2), and ... physical interactions operating at various scales throughout the Scotia Sea (Murphy et al., 1998) and ... . Ser. Everson, I. 1984. Marine interactions. In: Laws, R.M. (Ed.). Antarctic Ecology, 2. Academic ...

   Science Journal Paper : CCAMLR Science, Volume 14 (CCAMLR Science, Volume 14) : 27–41 : Автор(ы): Saunders, R.A., A.S. Brierley, J.L. Watkins, K. Reid, E.J. Murphy, P. Enderlein and D.G. Bone

7. Whale depredation data collection guidelines

   Abstract:  Marine mammal interactions with fisheries are a growing major world-wide issue with ... world are seriously affected by these interactions i.e. marine mammals eating fish directly from fishing ... across fisheries confronted with interactions with odontocetes is important for a better understanding of ... marine mammal interactions or are interested in expanding their observation efforts. It is based on ten ...

   Meeting Document : WG-FSA-16/09 : Автор(ы): N. Gasco, P. Tixier, M. Söffker and C. Guinet

8. A review of the effectiveness of streamer lines as a seabird by-catch mitigation technique in longline fisheries and CCAMLR streamer line requirements

   effective at reducing sea- bird attacks and mortality than a single streamer line (Melvin et al., 2001 ... ; Fenaughty, 2001; Smith, 2001). Based on these observations, the CCAMLR ad hoc Working Group on Incidental ... (Melvin and Robertson, 2001). Streamer line designs in current use stem from the best efforts and anec ... , the diving ability and competitive interactions of individual species within that assemblage, fi ...

   Science Journal Paper : CCAMLR Science, Volume 11 (CCAMLR Science, Volume 11) : 189–201 : Автор(ы): Melvin, E.F., B. Sullivan, G. Robertson and B. Wienecke

9. Fishery Report: Dissostichus eleginoides Heard Island (Division 58.5.2)

   shown in Table 1. In Division 58.5.2, the fishery was a trawl fishery from the 1996/97 to the 2001/02 ... 4720 2000/01 2 2995 0 0 2980 2980 2004 4984 2001/02 2 2815 0 0 2756 2756 3489 6245 2002/03 3 2879 ... of the catch) Le ng th (c m ) 50 100 150 1996/97 1997/98 1998/99 1999/00 2000/01 2001/02 2002 ... - 2000/01 - 0 1 1 50 0 5 5 - 2001/02 50 0 4 4 50 0 4 4 - 2002/03 465 3 1 4 120 7 27 33 - 2003/04 360 ...

   Document : Site Section: Publications

10. e-sc-xiii-a7.pdf

    ... CCAMLR ECOSYSTEM MONITORING PROGRAM (Cape Town, South Africa, 27 July to 2 August 1994) 1 ... Catch Data Fine-scale Surveys PREDATOR MONITORING ECOSYSTEM INTERACTIONS Distribution of Krill ... MONITORING PROGRAM (Cape Town, South Africa, 27 July to 2 August 1994) INTRODUCTION 1.1 The second ... 2 August 1994, and was chaired by the Chairman of the Scientific Committee, Dr K.-H. Kock application/pdf attached to:WG-KRILL/CEMP-94

    Meeting Report : WG-KRILL/CEMP-94

Страницы