Abstract Many activities are carried out around the Laut Tawar lake, one of which is cultivation floating net cages that can contribute nutrients to waters. One organisms take advantage abundance in waters periphyton. This study aims examine community structure periphyton as natural food Lake. research was conducted January-April 2022. The results showed there 9 classes at KJA station, namely B...

Heterolobosea is a small group of amoebae, amoeboflagellates and flagellates (ca. 140 described species). Since heterolobosean amoebae are highly reminiscent of naked lobose amoebae of Amoebozoa, they were for a long time treated as members of Rhizopoda (Levine, 1980). The class Heterolobosea was established in 1985 by Page and Blanton (Page & Blanton, 1985) by uniting unicellular Schizopyrenid...

Correlations between the biomass of phytoplankton and the biomass of bacteria and between the biomass of bacteria and the biomass of protozoans suggest that there is coupling between these compartments of the "microbial loop." To investigate this coupling on the species level, bacteria and protozoans from untreated lake water inocula were allowed to grow on detritus of the green alga Ankistrode...

The aquatic parasite usually classified in six groups include Protozoa (Phylum Rhizopoda, Phylum Mastigophora, Phylum Ciliophora, Phylum Myxozoa, Phylum Microspora, Phylum Apicomplexa), Phylum Platyhelminthes (Turbellaria, Monogene, Digenia, Cestoda), Phylum Nematoda, Phylum Acanthocephala, Phylum Annelida and Phylum Arthropoda (Branchiura, Copepoda, Malacostraca (order Isopoda)). Because of th...

Abstract. Ramlee A, Suhaimi H, Rasdi NW. 2021. Diversity and abundance of plankton in different habitat zonation Papan River, Lake Kenyir, Malaysia. Biodiversitas 23: 212-221. Kenyir is the largest artificial lake Malaysia, yet there limited information regarding lake’s ecology. This study aimed to determine diversity phytoplankton zooplankton various ecosystems along Kenyir. Three distinct sam...