Naher, H. , Parvin, M. , Begum, M. and Khan, S.I. 2024. Heterogeneric Diversity and Richness of Avifauna in a Degraded Landscape of Arial Beel in Bangladesh. Jagannath University Journal of Life and Earth Sciences. 9, 1 (May 2024), 19–44. DOI:https://doi.org/10.3329/jnujles.v9i1.72838.