La Tour du Valat

Article

Application of remote sensing to site characterisation and environmental change analysis of North African coastal lagoons

M. H. Ahmed, Auteur ; B. M. El Leithy, Auteur ; J. R. Thompson, Auteur ; R. J. Flower, Auteur ; M. Ramdani, Auteur ; F. Ayache, Auteur ; S. M. Hassan, Auteur

Dans Hydrobiologia (622 APR 2009)

This article describes the use of satellite imagery for identifying key environmental characteristics within three North African coastal lagoons (Merja Zerga, Morocco; Ghar El Melh, Tunisia and Lake Manzala, Egypt) and for detecting the major en[...]

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Article

Environmental influences on the qualitative and quantitative composition of phytoplankton and zooplankton in North African coastal lagoons

M. Ramdani, Auteur ; N. Elkhiati, Auteur ; R. J. Flower, Auteur ; J. R. Thompson, Auteur ; L. Chouba, Auteur ; M. M. Kraiem, Auteur ; F. Ayache, Auteur ; M. H. Ahmed, Auteur

Dans Hydrobiologia (622 APR 2009)

Within the framework of the international research project MELMARINA, seasonal dynamics of plankton communities in three North African coastal lagoons (Merja Zerga, Ghar El Melh, and Lake Manzala) were investigated. The sampling period extended [...]

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Article

The fish fauna of three North African lagoons: specific inventories, ecological status and production

M. M. Kraiem, Auteur ; L. Chouba, Auteur ; M. Ramdani, Auteur ; M. H. Ahmed, Auteur ; J. R. Thompson, Auteur ; R. J. Flower, Auteur

Dans Hydrobiologia (622 APR 2009)

This paper examines the ecological and biological status of fisheries in three coastal lagoons in the southern Mediterranean region: Merja Zerga in Morocco, Ghar El Melh in Tunisia and Lake Manzala in Egypt. Despite similarities in some ecologic[...]

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Article

Hydrodynamic-ecological model analyses of the water quality of Lake Manzala (Nile Delta, Northern Egypt)

E. Kock Rasmussen, Auteur ; O. Svenstrup Petersen, Auteur ; J. R. Thompson, Auteur ; R. J. Flower, Auteur ; M. H. Ahmed, Auteur

Dans Hydrobiologia (622 APR 2009)

Lake Manzala remains the largest of the Nile Delta lakes and has undergone substantial recent changes particularly over the last 30 years due to regulation of freshwater inflows, land reclamation and increasing loads of BOD and nutrients. The la[...]

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Article

Hydrological characteristics of three North African coastal lagoons: insights from the MELMARINA project

J. R. Thompson, Auteur ; R. J. Flower, Auteur ; M. Ramdani, Auteur ; F. Ayache, Auteur ; M. H. Ahmed, Auteur ; E. K. Rasmussen, Auteur ; O. S. Petersen, Auteur

Dans Hydrobiologia (622 APR 2009)

Hydrological and hydrodynamic characteristics are important controls in all wetlands including coastal lagoons. Enhanced understanding of lagoon functioning can be obtained through the acquisition and interpretation of hydrological, meteorologic[...]

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Article

Sediment distribution and accumulation in lagoons of the Southern Mediterranean Region (the MELMARINA Project) with special reference to environmental change and aquatic ecosystems

R. J. Flower, Auteur ; P. G. Appleby, Auteur ; J. R. Thompson, Auteur ; M. H. Ahmed, Auteur ; M. Ramdani, Auteur ; L. Chouba, Auteur ; N. Rose, Auteur ; R. Rochester, Auteur ; F. Ayache, Auteur ; M. M. Kraiem, Auteur ; N. Elkhiati, Auteur ; S. El Kafrawy, Auteur ; H. Yang, Auteur ; E. K. Rasmussen, Auteur

Dans Hydrobiologia (622 APR 2009)

Surface sediments and sediment cores were collected from coastal lagoons and lakes located in the Southern Mediterranean Region (SMR) as part of the MELMARINA Project which involved integrated eco-hydrological monitoring and modelling. This stud[...]

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