About the Authors

Ehab Tousson

Zoology Department, Faculty of Science, Tanta University, Tanta, Egypt

Mona Hegazy

Zoology Department, Faculty of Science, Tanta University, Tanta, Egypt

Ezar Hafez

Zoology Department, Faculty of Science, Tanta University, Tanta, Egypt

Alaa Abdullah Ahmed

Zoology Department, Faculty of Science, Tanta University, Tanta, Egypt

Corresponding Author

Email: toussonehab@yahoo.com