Penentuan Tingkat Kerentanan Pulau Guraici Berdasarkan Kapasitas Adaptif Ekosistem Pesisir
DOI:
10.29303/jbt.v17i1.368Published:
2017-06-16Downloads
Abstract
Abstrak
ÃÂ
Pulau Guraici tergolong pulau sangat kecil, dengan luas saat ini ñ0,59 hektar, luas daratan pulau ini terus mengalami degradasi sebagai akibat hilangnya ekosistem pesisir utama seperti terumbu karang, mangrove, lamun, sehingga kerentanan dari pulau tersebut àterus meningkat. Penelitian ini bertujuan menilai serta menentukan tingkat kerentanan pulau Guraici berdasarkan Kapasitas Adaptif ekosistem pesisir pula tersebut. Penelitian ini dilakukan dengan mengukur kapasitas adaptasi ekosistem terumbu karang, mangrove dan Lamun (seagrass). Hasil penelitian ini menunjukkan bahwa nilai kapasitas Adaptif ekosistem pesisir yang ditemukan di pulau tersebut yaitu 0,34, dengan kategori ââ¬Åsangat rendahââ¬Â, yang berarati bahwa pulau Guraici memiliki kerentanan sangat tinggi.
ÃÂ
Kata kunci : Kerentanan, Kapasitas Adaptif, Ekosistem Pesisir.
ÃÂ
ÃÂ
Abstract
ÃÂ
Guraici Island is considered a very small island, with an area of ñ 0.59 hectares, the area of the island continues to degrade as a result of the loss of major coastal ecosystems such as coral reefs, mangroves, seagrasses, so the vulnerability of the island continues to increase. This study propouse to assess and determine the vulnerability of Guraici island based on Adaptive Capacity of the coastal ecosystem. This research was conducted by measuring the adaptation capacity of coral reef ecosystem, mangrove and seagrass. The results of this study indicate that the Adaptif capacity value of coastal ecosystems found on the island is 0.37, with the category "very low", which means that Guraici island has very high vulnerability.
ÃÂ
Keywords: Vulnerability, Adaptive Capacity, Coastal Ecosystem.
License
Jurnal Biologi Tropis is licensed under a Creative Commons Attribution 4.0 International License.
The copyright of the received article shall be assigned to the author as the owner of the paper. The intended copyright includes the right to publish the article in various forms (including reprints). The journal maintains the publishing rights to the published articles.
Authors are permitted to disseminate published articles by sharing the link/DOI of the article at the journal. Authors are allowed to use their articles for any legal purposes deemed necessary without written permission from the journal with an acknowledgment of initial publication to this journal.
