SPATIAL AND TEMPORAL VARIATIONS OF PLANKTONIC CRUSTACEA FROM WADI EL RAYAN LAKES, El FAYOUM WESTERN DESERT, EGYPT

ECOLOGICAL STUDIES ON ZOO PLANKTON COMMUNITY OF LAKE BURULLUS, EGYPT

DISTRIBUTION AND SALINITY RANGES OF ZOOPLANKTON ORGANISMS AT EL-FAYOUM DEPRESSION (EL-FAYOUM-EGYPT)

ZOOPLANKTON COMMUNITY OF THE EGYPTIAN MEDITERRANEAN COAST

MEROPLANKTONIC STAGES OF BENTHIC INVERTEBRATES IN LAKE QAROUN (El^FAYOUM-EGYPT)

PHYTOPLANKTON STUDIES IN LAKE EDKU ADJACENT WATERS (EGYPT)

PHYTOPLANKTON DYNAMICS IN ESTUARY OF ROSETTA BRANCH OF RIVER NILE, EGYPT

ECOLOGICAL STUDIES ON WADI EL-RAIYAN LAKES II- DISTRIBUTION OF PHYTOPLANKTON AND CHLOROPHYLLA

Zooplankton Community Structure of Lake Edku, Egypt

PHYTQ-ZQOPLANKTQN COUPLING OFF ALEXANDRIA (EGYPT)