DAMPAK DEGRADASI MANGROVE TERHADAP HASIL PERIKANAN MASYARAKAT

Rudy Haryanto; Suwondo Suwondo; Juandi Juandi; Sofyan Husein Siregar

Rudy Haryanto Universitas Riau
Suwondo Suwondo Universitas Riau
Juandi Juandi Universitas Riau
Sofyan Husein Siregar Universitas Riau

Abstract

Mangrove ecosystems are a type of natural resource in coastal areas that have ecological and economic functions for the environment. The loss of ecological functions in mangrove ecosystems due to land degradation and clearing can reduce the biodiversity of aquatic biota including fishery resources for the surrounding community. This study aims to determine the relationship between the degradation of mangrove ecosystems and the economic value of people in coastal areas based on a comparison of capture fisheries products. This study was carried out in a qualitative descriptive manner based on the data from the literature review. The parameters analyzed in this study are: (1) mangrove degradation conditions; (2) comparison of the community's economic value from capture fisheries activities; and (3) alternative mitigation of mangrove degradation on the sustainability of coastal capture fisheries. The results of the analysis concluded that mangrove degradation had an impact on decreasing production in the capture fisheries sector. The number of fishermen's fish catches is greater in mangrove ecosystems that have a high level of density in coastal areas compared to mangrove ecosystems with a low level of density. Rehabilitation of the additional area of mangrove ecosystems can increase fishery products in coastal areas. In order to increase community fishery output, it is necessary to restore and preserve mangrove ecosystems in coastal areas, one of which is based on silvofishery, namely integrating the concept of aquaculture systems with efforts to rehabilitate and preserve mangrove ecosystem vegetation along coastal areas.

Author Biographies

Rudy Haryanto, Universitas Riau

Program Doktoral Ilmu Lingkungan, Pascasarjana Universitas Riau, Pekanbaru

Suwondo Suwondo, Universitas Riau

Pusat Studi Lingkungan Hidup, LPPM Universitas Riau, Pekanbaru

Juandi Juandi, Universitas Riau

Fakultas Matematika dan Ilmu Pengetahuan Alam, Universitas Riau, Pekanbaru

Sofyan Husein Siregar, Universitas Riau

Fakultas Perikanan dan Ilmu Kelautan, Universitas Riau, Pekanbaru

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