Preprint Review Version 1 Preserved in Portico This version is not peer-reviewed

Spatial Assessment of Potential Conflict of Sun Bear- Human Based on Landscape Ecology in Pasaman

Version 1 : Received: 21 August 2020 / Approved: 24 August 2020 / Online: 24 August 2020 (02:58:29 CEST)

How to cite: Hanif, M.; Rahman, H.; Hidayat, R.A.; Wibisono, H.T. Spatial Assessment of Potential Conflict of Sun Bear- Human Based on Landscape Ecology in Pasaman. Preprints 2020, 2020080498 (doi: 10.20944/preprints202008.0498.v1). Hanif, M.; Rahman, H.; Hidayat, R.A.; Wibisono, H.T. Spatial Assessment of Potential Conflict of Sun Bear- Human Based on Landscape Ecology in Pasaman. Preprints 2020, 2020080498 (doi: 10.20944/preprints202008.0498.v1).

Abstract

The sun bear is conservation mammal in Indonesia. The ecological problems as conflict among mammals and human often happen around wildlife, the one of the case is the conflict between sun bear (helarctos malayanus) with human. In Pasaman where around the anthropogenic landscape is bounded by natural forest as sun bear habitat. In this decade, the story has recorded about ±16 incidents. The aim of this research is to geospatial modeling the area of potential conflict between sun bear- human. The method in this research is to use natural logarithmic and regression logistic. The tool is geographical information system and maximum entropy. The result of this research, there has found the distribute energy each variable landscape ecosystem. The statistical model of the potential conflict it has spread on landscape ecosystem. The average value of AUC prediction in this model is at number of 0.91. The variable contribution which affect are forest edge at number of 39.2%, the alternative food (plantation) at number of 31.4%, and forest fragmentation at number of 16.9%.

Subject Areas

Sun bear; ecosystem; habitat; spatial modeling

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