Régime alimentaire de Symphodus (Crenilabrus) ocellatus des cotes sud de la Tunisie

Authors

  • Amira OUANNES-GHORBEL Université de Carthage, Institut Nationt des Sciences et Technologie de la Mer. Tunisie
  • A. BOUAIN Université Tunis el Manar, Faculté des Sciences de Sfax. Tunisie
  • Othman JARBOUI Université de Carthage, Institut Nationt des Sciences et Technologie de la Mer. Tunisie
  • Ridha MRABET Université de Carthage, Institut Nationt des Sciences et Technologie de la Mer. Tunisie

Keywords:

Diets, Food organisms, Prey selection, Shellfish, Zoobenthos, Labridae, Symphodus ocellatus, Marine, Parrotfishes, MED, Tunisia, South Coast, crustaceans, mollusces

Abstract

Symphodus (Crenilabrus) ocellatus of the Tunisian southern Gabes coasts feeds on the small benthic invertebrates of shallow medowe bed. The prenferential preys of this Labridae fish are crustaceans and molluscs. Trophic variations of this fish by seasons show its specific adaptive response to changes in environment.

 

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Published

2003-02-04

How to Cite

1.
OUANNES-GHORBEL A, BOUAIN A, JARBOUI O, MRABET R. Régime alimentaire de Symphodus (Crenilabrus) ocellatus des cotes sud de la Tunisie. Bull. Inst. Natl. Sci. Technol. Mer [Internet]. 2003Feb.4 [cited 2024May5];30:33-7. Available from: https://www.instm-bulletin.tn/index.php/bulletin/article/view/1271

Issue

Vol. 30 (2003)

Section

Article

ARK

https://n2t.net/ark:/68747/INSTM.Bulletin.v30.1271

License

Creative Commons License

This work is licensed under a Creative Commons Attribution 4.0 International License.

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