Small-scale Tunisian fishery for dolphinfish
DOI:
https://doi.org/10.3989/scimar.1999.63n3-4469Keywords:
Coryphaena hippurus, Dolphinfish, Fishery, Tunisia, Central MediterraneanAbstract
In this note we describe the dolphinfish (Coryphaena hippurus) fishery off Tunisian waters (central Mediterranean). Dolphinfish is fished from late August to early December, with the main catches in September-October, using fish aggregation devices and surrounding nets. A total of 260 boats are devoted to this fishery along the whole Tunisian coast, with an average annual catch of around 300 metric tonnes. The main fishing areas and ports are located on the central-eastern coast, which concentrates around 70-75% of fishing effort and landings. Both the sesonality of the fishery and the length composition of the catches, with a clear increase in mean size during the fishing period (from 26.0 cm fork length in August to 44 cm fork length in December), are similar to those reported in other Mediterranean areas.
Downloads
Downloads
Published
How to Cite
Issue
Section
License
Copyright (c) 1999 Consejo Superior de Investigaciones Científicas (CSIC)
This work is licensed under a Creative Commons Attribution 4.0 International License.
© CSIC. Manuscripts published in both the print and online versions of this journal are the property of the Consejo Superior de Investigaciones Científicas, and quoting this source is a requirement for any partial or full reproduction.
All contents of this electronic edition, except where otherwise noted, are distributed under a Creative Commons Attribution 4.0 International (CC BY 4.0) licence. You may read the basic information and the legal text of the licence. The indication of the CC BY 4.0 licence must be expressly stated in this way when necessary.
Self-archiving in repositories, personal webpages or similar, of any version other than the final version of the work produced by the publisher, is not allowed.
