IDENTIFIKASI POLA PERUBAHAN PENGGUNAAN/TUTUPAN LAHAN TERHADAP KEANEKARAGAMAN HAYATI BERBASISKAN INDEKS JASA EKOSISTEM DI PULAU JAWA
Biodiversity can be defined as the variety of living things that occupy an ecosystem in an area. Changes in land use/cover are one of the factors causing the loss of biodiversity. The increasing conversion of forest functions causes forest areas to be lost, damaged, and fragmented. This threatens bi...
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| Format: | Final Project |
| Language: | Indonesia |
| Online Access: | https://digilib.itb.ac.id/gdl/view/65292 |
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| Institution: | Institut Teknologi Bandung |
| Language: | Indonesia |
| Summary: | Biodiversity can be defined as the variety of living things that occupy an ecosystem in an area. Changes in land use/cover are one of the factors causing the loss of biodiversity. The increasing conversion of forest functions causes forest areas to be lost, damaged, and fragmented. This threatens biodiversity, including the animals in it. Efforts that can be made to preserve wildlife are that it requires good planning and management of natural resources and the environment, such as mapping of ecosystem services. This study aims to analyze the effect of land use/cover changes on biodiversity in terms of the value of the Ecosystem Services (ES). This mapping of ecosystem services can determine the class of ability or performance of environmental services so that it can be used as a reference in determining priority locations in animal conservation on the island of Java. The ES map was made using land use/cover data and ecoregion data (landscape and vegetation). The land use/cover data used is from 1990 to 2018. The ES calculation uses the simple additive weight (SAW) method. The assessment and weighting of ecosystem services based on land use/cover and ecoregion were obtained from experts (expert judgment) referring to previous research. The ES classification will be divided into five index value classes, namely very low, low, medium, high, and very high. Changes in land use/cover from non-vegetation class to vegetation class will increase the ES value and vice versa. The higher the value of the ecosystem services index, the higher the performance of ecosystem services for the area in providing habitat and food for the animals in it. Therefore, animals can breed well and increase the number of populations in a conservation area.
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