Struktur komunitas ikan dan upaya pengelolaannya di danau teluk kota Jambi = Fish community structure and its management efforts in danau teluk Jambi city

Struktur komunitas ikan di Situ Salam Kampus Universitas Indonesia Depok, Jawa Barat = Community structure of fishes at Salam Lakes University of Indonesia Campus Depok, West Java

Struktur komunitas ikan di sungai Citirem suaka margasatwa Cikepuh, Sukabumi

Komposisi dan keanekaragaman jenis ikan di ekosistem padang lamun dan mangrove di Muara Binuangeun, Kabupaten Lebak, Banten = Composition and species diversity of fish fauna in seagrass bed and mangrove ecosystem at Muara Binuangeun Lebak Banten

Studi struktur komunitas fitoplankton Ciliwung perbatasan Depok Jakarta Selatan = Study of phytoplankton community structure in Ciliwung across Depok South Jakarta