Open Access Research Paper Views (576) Download (41) Aquatic Macroinvertebrates composition, diversity and richness in Agusan river tributaries, Esperanza, Agusan del Sur, Philippines Jerry T. Cuadrado, Laurence B. Calagui J. Bio. Env. Sci.10( 3), 25-34, March 2017. Key: Biodiversity indicesMacroinvertebratesOjot riverWater qualityWawa river Details