Station 1 Station 2 Pielou's evenness J 0.9215 0.8340 Shannon -wienner's diversity(H) 4.3261 4.2958 Margalef's(D)iversity index 4.2157 4.1452 Margalef's(D) Species Richness(SR) 5.3810 5.1073 Simpson's Index(D) 0.9175 0.9051

Table 5: Phytoplankton species evenness, diversity, richness and index.