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Korespondensi_Predicting the current potential geographical distribution of Baccaurea

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dc.contributor.author Gunawan, Gunawan
dc.contributor.author ANWAR, KHOERUL
dc.contributor.author ABDUL, GAFUR
dc.contributor.author HILALIYAH, RAUDATUL
dc.contributor.author AQILATUL WARO, AZMIL
dc.date.accessioned 2024-08-06T01:11:48Z
dc.date.available 2024-08-06T01:11:48Z
dc.date.issued 2023-02-20
dc.identifier.issn 1412-033X
dc.identifier.uri https://repo-dosen.ulm.ac.id//handle/123456789/35780
dc.description.abstract Abstract. Gunawan, Anwar K, Gafur A, Hilaliyah R, Waro AA, Hikmah N, Sakinah, Erwansyah M, Susilawati D, Lestari RD, Triana D. 2023. Predicting the current potential geographical distribution of Baccaurea (B. lanceolata and B. motleyana) in South Kalimantan, Indonesia. Biodiversitas 24: 930-939. Baccaurea lanceolata and B. motleyana are underutilized species of Kalimantan fruit tree but are a potential source of food and medicine. However, little is known about the occurrences and potential geographical distribution of B. lanceolata and B. motleyana. This study aimed to predict the potential geographical distribution of B. lanceolata and B. motleyana using MaxEnt, and understand the key factors which influenced their distribution. In addition to 19 bioclimatic factors, occurrence data for 57 B. lanceolata and 87 B. motleyana were gathered from field surveys. Solar radiation, altitude, and slope were then utilized to estimate the distribution of these species. Jackknife test was used to evaluate the importance of the environmental variables for predictive modeling. The Area Under Curve (AUC) values of B. lanceolata and B. motleyana were 0.927 and 0.851, indicating that the model is a good and informative model for species distribution of these species. The models for B. lanceolata suggest that the distribution is mainly influenced by altitude, temperature seasonality, precipitation of the wettest month, and precipitation of the driest quarter. Temperature, annual range, precipitation of the wettest month, precipitation of the coldest quarter, and solar radiation in July were the key environmental factors influencing the distribution of B. motleyana. The potential geographic distribution of B. lanceolata and B. motleyana can be useful information to help the researcher in restoration and conservation planning. en_US
dc.language.iso en en_US
dc.publisher Biodiversitas en_US
dc.subject Baccaurea lanceolata, Baccaurea motleyana, habitat suitability, MaxEnt, species distribution en_US
dc.title Korespondensi_Predicting the current potential geographical distribution of Baccaurea en_US
dc.title.alternative Bukti korespondensi en_US
dc.type Other en_US


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