ICES 2001 Annual Science Conference
'As traditional fish stocks decrease due to overfishing and/or environmental change, cephalopods have become very important substitute harvest species, and their landings are increasing in the ICES region (North Atlantic) and world-wide,' say representatives from for the event. 'These short life history stocks, which show substantial environmentally determined fluctuation, are therefore subject to increasing fishing mortality worldwide.'
This session aims to:
- document the trends in cephalopod fisheries and abundance;
- relate these to the effects of environmental change, fishing mortality, and ecological change;
- assess the implications for management.
The session will emphasise the analysis of fisheries trends using standard and new analytical tools, e.g. structural time-series models capable of handling missing values, non-stationary series, and multivariate data, and able to identify common trends and species-environment relationships.
The session will develop the following themes, identified at the 1998 ICES theme session on the 'impact of cephalopods in the food chain, and their interaction with the environment:
- documentation of temporal (interannual) trends in cephalopod fisheries and abundance;
- explanation of these trends in terms of environmental and ecological changes;
- application of standard and new analytical tools for analysing cephalopod trends, including structural (state-space) and time series models.
However, submission on related topics will also be welcome. Contributions of papers would be welcomed.
For further information, please see the ICES web page:
URL: http://www.ices.dk/asc/2001/callforpapers/synopsis.htm(opens in new window)
or contact:
Teresa Cerveira Borges
Centre of Marine Sciences (CCMAR)
Faculty of Marine and Environmental Sciences
University of Algarve
Campus de Gambelas
8000-810 FARO
Portugal
Tel. +351-289800924
Fax +351-289818353
E-mail: tborges@ualg.pt
URL: http://www.ualg.pt/ccmar/(opens in new window)
or,
Research Group BIOPESCAS
URL: http://www.ualg.pt/uctra/acien/biopescas/(opens in new window)
Paper/poster titles and abstracts (i.e. brief informative outline of contents and not exceeding 200 words), should be submitted to the ICES secretariat in Copenhagen.
Abstracts must be submitted by no later than Monday 7 May 2001.