This paper investigates the proximate analysis of zooplankton and the
jellyfish Catostylus perezi through studying the content of proteins, lipids and
carbohydrates (as glucose) in three different stations of Al-Khobar coastal area
(Saudi Arabia)
during four seasons. Physical and chemical factors of water,
specific composition, abundance and biomass of zooplankton were also studied.
The results indicate clear temporal and spatial differences in the content of
organic matter of zooplankton. Proteins values were between 118.8 and 439.7
mg/g and lipids values were between below detection levels and 55.2 mg/g;
whereas carbohydrates values ranged between 0.035 and 0.371 mg/g as dry
weight. The results indicate clear differences in the content of organic matter of
the jellyfish parts especially the medusa.
Crustacean Zooplankton Was Studied In Five ponds In AL- Sinn's
Fish farm. As a one Of The Most Important components Fresh
Water Ecosystem . The samples of zooplankton were collected
During Period From November 2013 To March 2015, By One
Sampling a Month.
