INTESTINAL HELMINTHS INFECTING THE CATFISH, <i>CLARIAS LAZERA</i> IN RELATION TO SEASONAL VARIATIONS AND SOME BIOLOGICAL FACTORS

A REVISION STUDY ON SOME PROTOZOAL INFECTIONS IN NILE CATFISH (CLARIAS LAZERA) IN UPPER EGYPT AFTER 20 YEARS

GENERAL SURVEY ON CERTAIN HELMINTH PARASITES INFECTING SOME NILE FISHES AT EL-MANSOURA, EGYPT.

A SURVEY ON ECTOPARASITES OF SOME FRESHWATER FISH AT QENA GOVERNORATE, UPPER EGYPT

PARASITIC INFECTIONS OF THE GILLS OF WILD AFRICAN SHARPTOOTH CATFISH (CLARIAS GARIEPINUS)

AN APPROACH TO HELMINTH PARASITES OF CATFISH (CLARIAS LAZERA) IN BENI-SUEF GOVERNORATE

PREVALENCE AND MORPHOLOGICAL CHARACTERIZATION OF PARASITIC INFECTION IN FRESH WATER FISH IN SOHAG PROVINCE, EGYPT

BRAIN MYXOSPORIDIOSIS IN AFRICAN SHARPTOOTH CATFISH (CLARIAS GARIEPINUS).

STUDIES ON NEMATODE PARASITES INFECTING FRESHWATER FISH IN QENA GOVERNORATE

PARASITOSIS IN CLARIAS GARIEPINUS AND ITS RELATION TO SOME ENVIRONMENTAL CONDITIONS IN ASSIUT GOVERNORATE, EGYPT