أحدث أبحاثى
* Reproductive cycle of the bivalve clams\" Donax variabilis (Say, 1822)\" in New Damietta shore, Egypt
* Species delineation in the speciation grey zone—The case of Diopatra (Annelida, Onuphidae)
* Reproductive Cycle of the Carpet Shell clam; Donax trunculus (Linnaeus, 1758), from New Damietta shore, Egypt.