Exploitation de la Coryphène Coryphaena hippurus sur les côtes Tunisiennes.
The results are given of a study of the dolphinfish Coryphaena hippurus fishery production in coastal waters of Tunisia; catches were caught during a survey which lasted 3-4 months. Spatio-temporal fluctuations of the production were analyzed with respect to physico-chemical parameters (temperature and salinity) and exploitation data (recording of contributions, increase of landing sites). Details are given of the catching techniques using fish aggregating devices. The total size at recruitment was estimated at 15 cm. The average sizes were determined throughout the duration of the survey.
Saved in:
| Main Authors: | , |
|---|---|
| Format: | Journal Contribution biblioteca |
| Language: | French |
| Published: |
1997
|
| Subjects: | Marine fisheries, Fishery surveys, Catching methods, Exploitation, Coryphaena hippurus, Marine, |
| Online Access: | http://hdl.handle.net/1834/8842 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|