Habitat Risk Assessment Ekosistem Pesisir dan Habitat Penyu Hijau di Ujung Genteng Kabupaten Sukabumi
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Abstract
Wilayah pesisir memiliki ekosistem penting yang bernilai tinggi yang bermanfaat bagi kehidupan manusia. Kompetisi aktivitas di wilayah pesisir jika dibiarkan dapat menyebabkan konflik, kerusakan dan penurunan kualitas ekosistem dan habitat pesisir. Penelitian ini bertujuan untuk megidentifikasi area ekosistem dan habitat penyu hijau yang beresiko terdampak aktivitas manusia di Ujung Genteng Kabupaten Sukabumi. Pendekatan yang digunakan adalah dengan model InVest (Integrated Valuation of Ecosystem Services and Tradeoffs) yaitu Habitat Risk Assessment. Habitat Risk Assessment dapat membantu memberikan rekomendasi bagi para pengambil kebijakan untuk menentukan area prioritas yang perlu dilindungi atau sebaliknya dikembangkan secara ekonomi, serta menentukan strategi yang tepat dalam pengelolaan pesisir dan laut. Berdasarkan hasil analisis, teridentifikasi bahwa habitat penyu hijau merupakan habitat yang memiliki resiko paling tinggi terdampak dari aktivitas manusia di Ujung Genteng Kabupaten Sukabumi. Total luasan habitat penyu hijau di area pantai yang memiliki resiko sangat tinggi dan tinggi masing – masing sebesar 26,43% dan 31,80% dari total luasan habitat penyu hijau. Ekosistem lamun memiliki resiko paling rendah terdampak aktivitas manusia, dinyatakan dengan persentase resiko sangat rendah paling besar dibandingkan ekosistem lainnya, yaitu 27,76% dan persentase resiko rendah sebesar 22,30% dari total luasan ekosistem lamun. Aktivitas manusia yang dominan memberikan resiko terhadap kerusakan dan keberlanjutan ekosistem pesisir dan habitat penyu hijau di Ujung Genteng mencakup penangkapan benur lobster, wisata pesisir, surfing, dan ekowisata. Berdasarkan hal tersebut, perlu adanya perencanaan ruang pesisir dan laut yang tepat, khususnya terkait pengaturan ketentuan aktivitas di pesisir dan laut agar ekositem dan habitat penyu hijau di Ujung Genteng Kabupaten Sukabumi tetap terjaga keberlanjutannya.
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