Lagune de bizerte pdf

Elle fait iobjet dune collecte active peche it pied par les riverains. Application to sediment from the bizerte lagoon tunisia. The objective of this thesis was the diagnosis of the health status of the bizerte lagoon using a multimarker chemical. Wind rose in bizerte area hidrotecnica portuguesa, 1995. This area is surrounded by mud, except in the north, where there is fine sand fractions near menzel abderrahmen. Lagi ultu e fait partie des ses richesses et potentialites.

Jezero je maksimalno dugo nekih km a siroko do 5 km. The monthly geochemical study of bizerte lagoon principal affluent water consists in characterizing the water geochemical facies and their inorganic pollution degree by nutrients. Accumulation of trace elements and tolerance to metal stress of the halophytes that colonize the edges of the lagoon of bizerte tunisia. Composition of a molluscan assemblage associated with. Danas je povezena sa sredozemnim morem kanalom dugim 6 km sirokim 0,8 km kog su prokopali francuzi 1895. Contamination of superficial sediments by heavy metals and. Geochemistry of bizerte lagoon affluent water, northern. Za razliku od tog ljeti vodostaj toliko padne da slana voda iz lagune potece u ichkeul. An ancient sea bay now almost totally laden with sediments, this complex and dynamic wetland includes the delta of the most important river in the north of the country, a lagoon rich in fish species, and several secondary lagoons and floodplains.

Functional organization of the benthic macrofauna in the. The geochemical analysis of water nutritive salts shows generally a good to excellent quality. The major elements analysis shows calcium sulfate to chloride calcium balanced facies. Pojacani dotok vode u ichkeul cesto dovodi do toga da voda iz jezera zimi i u proljece kad volumen jezera zna biti oko tri puta veci, tece u lagunu bizerte vadi tinjom.