Focus The journal focuses on high-quality research that advances the understanding of biological systems, particularly those relevant to tropical and regional contexts in Indonesia and Southeast Asia. Bioleuser Journal welcomes contributions from researchers, academics, and practitioners across all subdisciplines of biology. Scope Bioleuser Journal publishes research articles, review articles, and short communications in the following areas: Botany Zoology Microbiology Genetics Ecology Physiology Biochemistry Molecular Biology Conservation Biology Bioinformatics The journal encourages interdisciplinary research and studies that integrate multiple biological fields to advance scientific understanding of living systems, particularly those relevant to tropical environments and biodiversity conservation.