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Rahmanita, Dini
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Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Immunology & microbiology Medicine & Pharmacology

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Inventory of Medicinal Plants at the Toraut location Bogani Nani Wartabone National ParkArea Poneke, Wildy Vandy; Rahmanita, Dini; Pobela, Elva; Rempas, Robby; Kolondam, Liza
Jurnal Biologi Tropis Vol. 25 No. 1 (2025): Januari - Maret
Publisher : Biology Education Study Program, Faculty of Teacher Training and Education, University of Mataram, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jbt.v25i1.8369

Abstract

Bogani Nani Wartabone National Park (BNWNP) is the largest land national park area in Sulawesi. There are so many potential medicinal plants found in this area, but data regarding medicinal plants is still very minimal. Therefore, it is very necessary to carry out identification activities related to medicinal plants in the BNWNP area. This research aims to find out what types of medicinal plants exist, how they are known and used by the community, and how medicinal plants are distributed in the research location. This research was carried out at the Toraut location in the BNWNP area. This research is exploratory research where primary data was taken by direct survey and secondary data was obtained through interviews and literature study. The research results showed that there were 13 types of plants from 11 families. The parts of plants that have medicinal properties that have been used by local communities in the toraut location for generations include bark, stems, leaves, flowers, fruit, roots and sap. The most used part is the bark. Medicinal plants scattered in the Toraut BNWNP location are then clustered into 4 quadrants with the largest/dominant distribution in quadrants 2 and 3, namely in the north and east.
Dynamic Occupancy, Temporal Activity and Distribution Pattern of The Sulawesi Palm Civet (Macrogalidia musschenbroekii) in Bogani Nani Wartabone National Park Patandung, Alfons; Saroyo; Singkoh, Marina Flora Oktavine; Rahman, Arief; Rahmanita, Dini
JURNAL BIOS LOGOS Vol. 15 No. 3 (2025): JURNAL BIOS LOGOS
Publisher : Universitas Sam Ratulangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35799/jbl.v15i3.65690

Abstract

The Sulawesi Palm Civet (Macrogalidia musschenbroekii) is the only endemic carnivore on Sulawesi and a key mesopredator within Wallacean forest ecosystems. Despite its conservation significance, empirical information on its population dynamics and habitat associations remains limited. This study analyzes four consecutive years of camera‑trap monitoring (2021–2024) in Bogani Nani Wartabone National Park to evaluate occupancy patterns, environmental drivers, and temporal activity. Using a Bayesian dynamic occupancy framework, we estimated annual occupancy (ψ), detection probability (p), colonization (γ), and local extinction (ε), while examining the influence of elevation, slope, and additional landscape covariates. A consistent sampling effort of 49–50 cameras per year yielded 3,446–4,047 trap nights annually, with low but stable detection rates. Occupancy declined markedly from 0.86 in 2021 to 0.51 in 2024. Elevation and slope emerged as the strongest predictors of occupancy, indicating a preference for mid‑elevation forest habitats. Colonization (0.364–0.654) and extinction probabilities (0.286–0.587) exhibited high interannual variability, suggesting a metapopulation‑like dynamic influenced by habitat fragmentation and environmental instability. Temporal activity analysis revealed predominantly nocturnal and crepuscular behavior, consistent across years. These findings provide the most comprehensive ecological assessment of sulawesi palm civet to date and highlight the species’ sensitivity to habitat degradation. Long‑term monitoring, protection of montane forest corridors, and community‑based conservation programs are recommended to ensure long‑term persistence.
Co-Authors Alfons Patandung Arief Rahman Kolondam, Liza Pobela, Elva Poneke, Wildy Vandy Robby D.J. Rempas, Robby D.J. Saroyo Singkoh, Marina Flora Oktavine