Evaluasi Kondisi Terumbu Karang Di Pulau Mansinam Menggunakan Aplikasi Metode Underwater Photo Transect (UPT)

Authors

  • Yehiel H. Dasmasela Pusat Peneitian Sumberdaya Perairan Pasifik (P2SP2) - Universitas Papua
  • Thomas F. Pattiasina Laboratorium Manajemen Sumberdaya Perairan, Fakultas Perikanan dan Ilmu Kelautan - Universitas Papua
  • Syafril Syafril Laboratorium dan Jurusan Ilmu Kelautan, Fakultas Perikanan dan Ilmu Kelautan - Universitas Papua
  • Ricardo F. Tapilatu Pusat Peneitian Sumberdaya Perairan Pasifik (P2SP2) - Universitas Papua

DOI:

https://doi.org/10.33506/md.v11i2.458

Keywords:

Pulau Mansinam, Underwater Photo Transect (UPT), Kondisi terumbu karang, pemantauan, persen tutupan

Abstract

Sejak tahun 2016, diperkenalkan metode monitor menggunakan Underwater Photo Transect (UPT) untuk menghasilkan hasil monitoring yang bersifat jangka panjang pada stasiun pengamatan yang tetap. Tujuan penelitian ini yaitu untuk menganalisis kondisi terumbu karang di Pulau Mansinam berdasarkan penerapan metode UPT, dan manfaat yang ingin dicapai dalam pemantauan kesehatan terumbu karang adalah tersedianya basis data dan informasi tentang kondisi ekosistem terumbu karang di Pulau Mansinam. Hasil analisis menunjukkan bahwa kondisi persen tutupan karang berdasarkan bentuk pertumbuhan berkisar 32-56%, sehingga dikategorikan sedang. Hal ini menunjukkan bahwa Pulau Mansinam memiliki terumbu karang yang cukup baik tetapi mengalami tekanan aktifitas manusia yang merusak maupun karena adanya tekanan dari faktor alam. Nilai rata-rata tutupan karang di perairan pulau mansinam menunjukkan tingginya kerusakan karang, hal ini ditunjukkan dengan nilai patahan karang yaitu 25.62% dan karang hidup umumnya memiliki nilai yang rendah, berkisar antara 3-19%.

Author Biography

Ricardo F. Tapilatu, Pusat Peneitian Sumberdaya Perairan Pasifik (P2SP2) - Universitas Papua

I am the head of the Research Center for Pacific Marine Resources at the University of Papua (UNIPA), Manokwari – Papua Barat Indonesia. The research center is a state education and research institution that helps to understand and conserve the pristine ocean life throughout the Bird’s Head Seascape, an epicenter of marine biodiversity and marine megafauna in the Western Pacific. In addition, I am a faculty member in the Fisheries and Marine Science departments. I teach Marine Biology, Ecology and Conservation, and Natural and Environmental Resources Management for the University of Papua post-graduate Program. I am also a co-Regional Vice Chair for the Australasian IUCN Marine Turtle Specialist Group. Partnering with multiple research institutions, I have been studying the ecology and conservation of marine megafauna in relation to both local and global dynamic processes. Most of my research has been on the leatherback sea turtle (Dermochelys coriacea) in the Bird's Head Seascape. This area is one of the last remaining strongholds for leatherback nesting in the entire Pacific Ocean. His research on leatherback turtles has focused on migration, population dynamics and conservation. These studies have led to the development of a science-based beach management plan that integrates natural, and also economic and social aspects of leatherback conservation with local communities. Recently, I have been been focused on the development of a marine biodiversity and habitat components to help index the health status of the ocean in Indonesia. This index will be essential to guide decision makers toward the sustainable use of the ocean and its resources in Indonesia. My present research projects are focused on developing conservation strategies for optimizing hatchling production from nesting beaches of the Bird’s Head Seascape in Indonesia and beyond, while mitigating the effects of global climate change.

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Published

2019-10-15

How to Cite

Dasmasela, Y. H., Pattiasina, T. F., Syafril, S., & Tapilatu, R. F. (2019). Evaluasi Kondisi Terumbu Karang Di Pulau Mansinam Menggunakan Aplikasi Metode Underwater Photo Transect (UPT). Median : Jurnal Ilmu Ilmu Eksakta, 11(2), 1–12. https://doi.org/10.33506/md.v11i2.458

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Vol. 11 No. 2 (2019): Jurnal Median

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