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Dr. Bilal Ahamad Paray

Associate Professor

Faculty

Sciences
Building # 5, Grounf Floor, AB70

0114675926
bparay@ksu.edu.sa

introduction/brief CV

Dr. Bilal Ahamad Paray is an Associate Professor in the Department of Zoology, College of Science, King Saud University, Riyadh, Saudi Arabia. He received his Ph.D. in Zoology in 2013 and has developed a multidisciplinary research profile spanning zoology, aquatic biology, aquaculture, fish nutrition, environmental health, and biodiversity. Dr. Paray's research can be broadly characterized as Aquatic Zoology and Sustainable Aquaculture, environmental contaminants, microplastics, and biodiversity/ecology. His publication record reflects an interdisciplinary approach connecting fundamental zoology with applied aquaculture and environmental sciences.

publications
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publications
Dietary Saccharomyces cerevisiae enhanced growth performance, short-chain fatty acids, and reduced the susceptibility of African catfish, Clarias gariepinus to Aeromonas hydrophila infection
2026
Published in:
TROPICAL ANIMAL HEALTH AND PRODUCTION
publications
Spatio-Temporal Variability of Macrobenthic Assemblages and Ecological Status of a Tropical River-Estuarine System: A Multi-Model Approach
2026
Published in:
DIVERSITY-BASEL
publications
Dietary herbal leaves mixture extract stimulated growth, health and resistance of Nile tilapia, Oreochromis niloticus, to Dactylogyrus vastator infestation
2026
Published in:
ANNALS OF ANIMAL SCIENCE

courses
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course
General Zoology (109)

Zoology 109: General Cell Biology and its structure and function, molecular study of nucleic acids and basics of genetics.

office hours

Saturday Sunday Monday Tuesday Wednesday Thursday Friday
from _ 08:00 AM 08:00 AM 08:00 AM 08:00 AM 08:00 AM _
to _ 03:50 PM 03:50 PM 03:50 PM 03:50 PM 03:00 PM _
location _ AB70 Building 5 AB70 Building 5 AB70 Building 5 AB70 Building 5 AB70 Building 5 AB70 Building 5 AB70 Building 5 AB70 Building 5 AB70 Building 5 AB70 Building 5 _