Results 261 to 270 of about 389,853 (293)

Dynamics of Fishing Gear and Spatial Allocation of Fishing Effort in a Multispecies Fleet

North American Journal of Fisheries Management, 2010
Abstract Optimization of fishing effort allocation and efficient deployment of fishing gear are necessary for successful management of multispecies fisheries. Campeche Bank, located in the southwestern Gulf of Mexico, provides an opportunity to understand fishing effort and fishing gear dynamics through the analysis of the fishing ...
Carmen Monroy, Silvia Salas, Javier Bello-Pineda   +2 more
openaire   +1 more source

DISPAS: An Agent-Based Tool for the Management of Fishing Effort

2014
We introduce DISPAS, Demersal fIsh Stock Probabilistic Agent-based Simulator, with the aim of helping to investigate and understand sustainability in the exploitation of fishery resources. The simulator has capabilities for exploring different fishing scenarios, focusing on the case study of the common sole (Solea solea) stock in the Northern Adriatic ...
Pierluigi Penna, Nicola Paoletti, Giuseppe Scarcella, Luca Tesei, Mauro Marini, Emanuela Merelli   +5 more
openaire   +3 more sources

The Effect of Reduction of Fishing Effort on Yield

Journal of the Fisheries Research Board of Canada, 1962
When a fish population has been depleted by heavy exploitation, with the yield from the population maintaining an unfavourable level, it is usual to expect that the situation will be improved by reduction of fishing effort. Following a sudden reduction of fishing mortality, p, from p1 to p2 at time τ = 0, the yield at once decreases and then increases
openaire   +1 more source

Bestimmung des "Fishing Effort"

1970
Johann Heinrich von Thunen-Institute, Federal Research Institute for Rural Areas, Forestry and Fisheries began publishing the Informationen aus der Fischereiforschung – Information on Fishery research in ...
openaire   +2 more sources

Linking fishing effort and fishing mortality in a mixed-fisheries context

No abstracts are to be cited without prior reference to the author.The scope of this paper is to identify, for a wide selection of fleets, fisheries and stocks, the elements of fishing effort that can be attributed to fishing tactics and strategies, and to evaluate the benefits of using adjusted definitions of fishing effort.
Marchal, Paul, Andersen, Bo, Bromley, David, Iriondo, Ane, Mahévas, Stéphanie, Quirijns, Floor, Rackham, Brian, Santurtun, Marina, Tien, Nicola, Ulrich, Clara   +9 more
openaire   +1 more source

Effects of fishing effort limitation

Marine Policy, 1980
Stephen Cunningham, Michael Dunn, David Whitmarsh   +2 more
openaire   +1 more source

Fishing effort and fisheries policy

Marine Policy, 1980
S. Cunningham, D. Whitmarsh
openaire   +1 more source

Modelling the supply of fishing effort

Environmetrics, 1995
Les Oxley, Colin J. Roberts
openaire   +1 more source

Short-term prediction of fishing effort distributions by discovering fishing chronology among trawlers based on VMS dataset

Expert Systems With Applications, 2021
Zhongning Zhao, Feng Hong, Haiguang Huang   +2 more
exaly  

Limitation of fishing effort

Marine Policy, 1979
openaire   +1 more source