Objectif The project will investigate the effect of hypoxia on biological processes involved in fundamental phases of the prey-predator relationships. Investigations will be conducted in two commercially relevant fish species: European sea bass and grey mullet which inhabit Mediterranean lagoons where hypoxic episodes occur regularly. Escape. Feeding and locomotor performance at various levels of oxygenation (100. 50. 20% oxygen saturation) will be studied. Data obtained in the two species will be compared to provide information oil the species-specific features of hypoxia tolerance.Escape performance is will be assessed by. measuring a set of characteristics of the locomotion performance and the sensivity to startling stimuli. The effect of hypoxia on feeding will be estimated in grey mullet (detritivore) foraging on a benthic substrate and in sea bass (predator) feeding on grey mullet juveniles. Predator error rate. Champ scientifique natural sciencesbiological scienceszoologyichthyology Programme(s) FP5-LIFE QUALITY - Specific Programme for research, technological development and demonstration on "Quality of life and management of living resources", 1998-2002 Thème(s) Data not available Appel à propositions 1 Voir d’autres projets de cet appel Régime de financement Data not available Coordinateur INTERNATIONAL MARINE CENTRE (IMC) Contribution de l’UE Aucune donnée Adresse Località Sa Mardini TORREGRANDE (OR) Italie Voir sur la carte Coût total Aucune donnée
