POPULATION DYNAMICS OF THE CUTTLEFISH SEPIA DOLLFUSI (ADAM, 1941) IN THE GULF OF SUEZ, EGYPT

BIOLOGICAL ASPECTS OF THE DIGESTIVE SYSTEM OF CAELATURA TERETIUSCULA (BIVALVIA: UNIONIDAE)

DISTRIBUTION OF SOME HEAVY METALS IN TISSUES OF OREOCHROM1S SILOTICUS* TILAP1A ZJLL11 AND CLARIAS LAZERA FROM ABU ZA'BAAL LAKES AND THEIR IMPACTS ON SOME BIOCHEMICAL PARAMETERS AN

BIOCHEMICAL AND HISTOPATHOLOGICAL STUDIES ON THE MUSCLES OF THE NILE TILAPIA (OREOCHROMIS NILOTICUS) IN EGYPT

HEAVY METALS AND MACRONUTRIENTS CONCENTRATION IN OREOCHROMIS NJLOTICUS AND TILAPIA ZILLIIFISH SPECIES INHABITING SOME EGYPTIAN LAKES AND EL-SALAM CANAL

FISHERY ASSESSMENT OF THE RABBITFISH SIGASCS CA.\ALICULATL'S FROM THE ARABIAN GULF, SAUDI ARABIA

QUANTITATIVE AND QUALITATIVE STUDIES ON THE BACTERIAL MICROFLORA OF SOME FISH FARMS IN EL- FAYOUM GOVERNORATE, EGYPT

ENERGY CONTENT OF THE GONADS AND SOMATIC TISSUES OF NILE TILAP1A OREOCHROMISMLOTICLS{L.) DL RING THE SPAWNING SEASON

REPRODUCTIVE BIOLOGY OF THE MANTIS SHRIMP ERUGOSOUILLA MASSAVENSIS FROM PORT SAID, EGYPT.

IMMl N'OHISTOPATHOLOCfCAL EFFECTS OF FENTHION TOXICITY ON THE COMMON CARP \CYPRIM'S CARPIO)

EFFECT OF HEAVY METALS ACCUMULATION ON ENZYME ACTIVITY AND HISTOLOGY IN LIVER OF SOME NILE FISH IN EGYPT

دراسه ديناميکيه سيبيادولفيوسي (أدم 1941) في خليج السويس -مصر