Riqueza fitoplanctónica en el lago Zempoala del Parque Nacional Lagunas de Zempoala

This study examines the richness of phytoplanktonic species found in one aquifers Lagunas de Zempoala National Park. The samples were carried out monthly from September 2018 to February 2019. During this period, 26 integrated seven divisions, 20 families and classes recognized, among which Bacillariophyceae class stands with greatest diversity (eight species). Staurastrum bulbosum was most frequent throughout study. In terms temporal diversity, October presented 15 13, these variations have do changes abiotic conditions year. According previous work, lake can be classified as mesotrophic periods eutrophy mainly related availability nutrients algal blossoming.