Predation intensity in mangrove ecosystem in Marine Protected Area, North Sulawesi
Suyoto, T.S.H.; Boneka, F.B.; Bataragoa, N.E.; Ferse, S.C.A.; Lumingas, L.J.L.; Lasut, M.T.; Sumila, D.A.; Ngangi, E.L.A. (2019). Predation intensity in mangrove ecosystem in Marine Protected Area, North Sulawesi. Jurnal Ilmiah "PLATAX" 7(2): 413-420. https://dx.doi.org/10.35800/jip.7.2.2019.24415
In: Jurnal Ilmiah "PLATAX". Universitas Sam Ratulangi: Manado. e-ISSN 2302-3589, more
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| Keyword |
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| Author keywords |
Predation, Predator, Mangrove, Fish Community, Squidpops |
| Authors | | Top |
- Suyoto, T.S.H.
- Boneka, F.B.
- Bataragoa, N.E.
- Ferse, S.C.A.
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- Lumingas, L.J.L.
- Lasut, M.T.
- Sumila, D.A.
- Ngangi, E.L.A.
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| Abstract |
This study aims to get an overview of the intensity of predation on mangrove ecosystem in five marine protected areas (MPA), namely Tumbak, Basaan, Blongko, Bahoi and Tambun. The research method was carried out by installing Squidpops bait within one hour and calculating the number of lost bait during the exposure of baits in high tide. Fish species that migrate in the mangrove area are obtained through visual census; Mega Bentos is recorded. The result of this study indicates the intensity of predation in the mangrove ecosystem in the five North Sulawesi DPLs are varied in each location, which has the possibility of being influenced by local condition, predatory fish population, the level of disturbance at observation, method and level of preference for the bait provided. |
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