INJURIES IN KIDNEY TISSUE OF THE MUGIL FISH LIZA RAMADA AS A BIOMARKER FOR ENVIRONMENTAL POLLUTION IN THE LAKE MANZALAH

PHYTOPLANKTON STANDING CROP AND SPECIES DIVERSTIY IN RELATION TO SOME WATER CHARACTERISTICS OF SUEZ BAY (RED SEA), EGYPT.

EXPERIMENTAL TOXICITY OF CHROMIUM TO TWO FRESHWATER CRUSTACEANS; DAPHNIA MAGNA AND MACRQBRACHIUM ROSENBERGII

POPULATION DYNAMICS OF THE BIGEYE SNAPPER LUTJANUS LINEOLATUS, RUPPELL, 1829 (FAMILY: LUTJAN1DAE) FROM THE GULF OF SUEZ, EGYPT.

MIRACIDIOPHAGIC AND CERCARIOPHAGIC ACTIVITY OF THE FISH GAMBVSIA AFFINIS AND OREOCHROMIS NILOTICUS AND THEIR EFFECT ON THE INFECTION OF BIOMPHALARIA ALEXANDRJNA BY SCHISTOSOMA MAN

HISTOPATHOLOGICAL STUDIES ON SOME ORGANS OF OREOCHROMIS NILOTICUS, TILAPIA ZILLII AND SYNODONTIS SCHALL FROM EL-SALAM CANAL, EGYPT

CONCENTRATIONS OF CERTAIN HEAVY METALS IN IMPORTED FROZEN FISH IN EGYPT

HEAVY METALS CONCENTRATION IN SOME FISH TISSUES FROM SOUTH MEDITERRANEAN WATERS, EGYPT

AN EXPERIMENTAL TRIAL FOR INFECTING THE SCAVENGER CATFISH CLARIAS LAZERA WITH TRICHINELLA SPIRALIS LARVAE WITH SPECIAL REFERENCE TO CERTAIN FISH BIOCHEMICAL REACTIONS.

FOOD AND FEEDING HABITS OF BAY AD FISH BAGRUS BAJAD (FORSSKAL, 1775) IN El-NOZHA HYDRODROME, ALEXANDRIA, EGYPT

RESPONSE OF NILE TILAPIA TO DIETARY ANIMAL PROTEIN LEVEL AND POULTRY MANURE FERTILIZER LEVEL m EARTHEN FONBS.

ONTOGENETTC CHANGES IN SOME STRUCTURES OF EARLY EMBRYOS AND LARVAE OF THE BIG HEAD CARP, ARISTICHTHYS NOBILIS