Tompolumiu, J.P., Roring, V.I.Y., Ogi, N.L.I.M. and Manampiring, N. 2023. ECHINODERM COMMUNITY STRUCTURE IN TAMBA BEACH, NORTH MINAHASA REGENCY, NORTH SULAWESI PROVINCE. Indonesian Biodiversity Journal. 4, 2 (Aug. 2023), 21 - 29. DOI:https://doi.org/10.53682/ibj.v4i2.6391.