Raeiji, H.

[ 1 ] - Investigating the density and frequency of zooplankton in the Southeastern Basin of the Caspian Sea (Gorgan Bay)

Zooplanktons have an important role in food chain of the aquatic ecosystems, which acts as a food chain link between producers (phytoplankton) and higher nutritional levels. The purpose of this research was to identify and study the zooplankton density in the southeastern basin of the Caspian Sea (Gorgan Bay). Sampling was performed seasonally and samples were collected by zooplankton net (36 c...