SPERM MORPHOLOGY AND SPERMATOGENESIS IN THE TUBE-WORM POMATOLEIOS KRASSII (POLYCHAETA: SPIROBRANCHINAE) FROM THE SUEZ BAY, EGYPT.

ULTRASTRUCTURE OF SPERMATOZOA OF SPARUS AURATA, DIPLODUS VULGARIS AND UTHOGNATHUS MORMYRUS (FAMILY.SPARIDAE) IN THE EGYPTIAN MEDITERRANEAN WATERS.

Anatomical and histological studies on the male reproductive system of the red swamp crayfish Procambarus clarkii.

Molecular analysis of Brachidonte spharaonis (Fischer P., 1870) in Egypt reveals cryptic species complex.

A STUDY ON MOLECULAR BIOLOGY OF TILAPIA SPECIES AND THEIR HYBRIDS IN THE RIVER NILE, EGYPT.

fflSTOLOGICAL CHANGES IN THE TESTES OF THE FISH Gerres oyena (Forsskal, 1775) DURING THE REPRODUCTIVE CYCLE IN SUEZ BAY, RED SEA, EGYPT

DIVERSITY Of COPEPODA SPECIES (CRIJSTACEA) IN FOUR FRESllWATER BODIES AT ASSIUT, UPPER EGYPT.

COMPARITIVE REPRODUCTIVE BIOLOGY OF THE NILE TILAPIA OREOCHROMIS NILOTICUS ( L.), BLUE TIL API A, Oreochromis aureus ( Steind.) AND THEIR HYBRIDS IN LAKE EDKU, EGYPT

Some reproductive features of blue swimmer crab (Portunus pelagicus) in the Gulf of Suez, Egypt.

Reproduction and gonad development of gastropod Thais carinifera in Lake Timsah, Suez Canal, Egypt