Consultant and professional memberships
- Scientific consultant to the National Commission for Wildlife Conservation and Development (NCWCD), from 1995 to 1997.
- Member of National Committee for CITES in NCWCD, Saudi Arabia.
- Member of Saudi Biological Sciety (since 1976).
- Member of Society for the study of Amphibians and Reptiles (since 1990).
- Member of Saudi Ecological Society since, 2005.
- Ecological Impact Assessment studies:
- EIA of AL-Hesyiah Resort. Riyadh. S. Arabia. (30, mil. m2), Rae company for consultant and Environment services. Riyadh, Saudi Arabia.
- EIA of King Abdullah Financial Center, Riyadh S. Arabia.1.6 mil. m2. Riyadh. Buro Happold Environment. Comden mill, lower Bristol Rood, Bath, BA2 3DQ. Uk.