Vegetasi Kunci Habitat Anoa Di Cagar Alam Pangi Binangga, Sulawesi Tengah

Wardah, Wardah; Labiro, Elhayat; Massiri, Sudirman Dg; Sustri, Sustri; Mursidin, Mursidin

doi:10.18330/jwallacea.2012.vol1iss1pp1-12

Cited by 6 publications

(2 citation statements)

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“…There are two kinds of data used in this study: a) dependent variable (in-situ species distribution) as presented in Table 1, and b) independent variable (DEM, Slope, LST, NDVI, and Waters). The dependent data were directly retrieved from scientific papers (Allo et al 2018;Analuddin et al 2016;Burton et al 2005;Ranuntu and Mallombasang 2015;Wardah et al 2012) and reports (Arini 2013;Valentino 2013;Stephens 2014), and then stored in commaseparated values format (.csv) file. At the same time, the dependent one needs some pre-processing.…”

Section: Methodsmentioning

confidence: 99%

An Extensive Coverage Anoa Distribution Modelling in Sulawesi Using Maximum Entropy

et al. 2023

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As an endangered species, Anoa (Bubalus depressicornis and Mountain Bubalus quarlesi) inhabiting the Sulawesi island requires proper conservation both in and out of their native habitat. The study of anoa habitat is mainly conducted through field studies based on firsthand observations of anoa appearance, footprints, or excrement or through social surveys from residents who saw it directly. The studies are carried out specifically in a particular area with a relatively narrow. However, in practice, this method has limitations, such as the research location determined based on the possibility of anoa, limited research area, and inefficient use of resources. Therefore, this study aimed to model the potential habitat of anoa in the whole of Sulawesi island. This study was based on physical and environmental independent variables such as DEM, surface slope, LST, NDVI, and access to inland water, as well as in-situ species distribution retrieved from scientific papers and reports. This study discovered the likely anoa distribution on Sulawesi island, both inside and outside of its native habitat. LST is the most important independent variable in determining habitat suitability, accounting for 80% of the total, followed by water (15.3%), NDVI (2.9%), DEM (1.6%), and slope (0.3%).

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Section: Methodsmentioning

confidence: 99%

An Extensive Coverage Anoa Distribution Modelling in Sulawesi Using Maximum Entropy

et al. 2023

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“…Several previous anoa studies focused on areas with relatively narrow areas (e.g., Irawati & Arini, 2012;Wardah et al, 2012;Ranuntu & Mallombasang, 2015;Priyono et al, 2020). As a result, these studies are limited to research areas, exploration outside natural habitats, and requires time and money.…”

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confidence: 99%

Species Distribution Modelling Using Bioclimatic Variables on Endangered Endemic Species (Bubalus depressicornis and Bubalus quarlesi)

Aldiansyah

Wahid

2023

Geos. Ind.

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Sulawesi Island is an island located in the Wallacea area. Most of the fauna on the island of Sulawesi is a transitional fauna from Australia and Asia. This study aims to model the potential distribution of the species Bubalus depressicornis and Bubalus quarlesi using famous models in the present and in the future as a result of climate change phenomena throughout the island of Sulawesi and beyond their natural habitat. The parameters used are bioclimatic variables and in-situ presence data. The method used is Maximum Entropy by comparing the GLM, SVM, and RF algorithms. The model is evaluated with reference to the values of AUC, COR, TSS, Deviance, and observation data. The RF model is quite good in modeling the distribution of B. depressicornis and B. quarlesi species with AUC values of 0.92 and 1, COR values of 0.59 and 0.84, TSS values of 0.87 and 1, and Deviance values of 0.37 and 0.08, respectively, while the results of data observations show values of 80% and 84%. B. depressicornis was most affected by bio14=0.665, while B. quarlesi was most affected by bio2=0.525, which means that this endemic species is suitable to live in a tropical climate with a warm and wet climate throughout the year, where the difference in temperature at night and during the day is very large. In the future, B. depressicornis and B. quarlesi are estimated to be compatible in an area of 143,281.78 km2 (81%) and 136,892.89 km2 (77%) of the Sulawesi. Keywords : Species Distribution Model; Bubalus depressicornis; Bubalus quarlesi; Bioclimatic; Climate Change Copyright (c) 2023 Geosfera Indonesia and Department of Geography Education, University of Jember This work is licensed under a Creative Commons Attribution-Share A like 4.0 International License

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Identification, abundance and diversity of forage plants for Anoa (Bubalus spp.) in Abdul Latief Forest Park

Aziz¹,

Hasyimuddin²,

Muspa³

et al. 2023

Acta Ecologica Sinica

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Vegetasi Kunci Habitat Anoa Di Cagar Alam Pangi Binangga, Sulawesi Tengah

Abstract: Anoa is a wildlife species highly sensitive and selective to the habitat preferences. The study aims to identify the anoa habitat condition in the Nature

Cited by 6 publications

References 1 publication

An Extensive Coverage Anoa Distribution Modelling in Sulawesi Using Maximum Entropy

An Extensive Coverage Anoa Distribution Modelling in Sulawesi Using Maximum Entropy

Species Distribution Modelling Using Bioclimatic Variables on Endangered Endemic Species (Bubalus depressicornis and Bubalus quarlesi)

Identification, abundance and diversity of forage plants for Anoa (Bubalus spp.) in Abdul Latief Forest Park

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