International Journal of Agriculture System
VOLUME 14 ISSUE 1, JUNE 2026

Ecological Assessment of Seagrass Meadows in Liukang Loe Island, South Sulawesi Using Seagrass Ecological Quality Index (SEQI)

Adelia Almira (Unknown)
Rohani Ambo-Rappe (Hasanuddin University)
Widyastuti Umar (Unknown)
Suci Rahmadani Artika (Unknown)
St. Firjatih Widhah (Unknown)



Article Info

Publish Date
27 Jul 2026

Abstract

Seagrass meadows on Liukang Loe Island, Bulukumba Regency, provide essential coastal ecological functions but are increasingly exposed to tourism and local maritime activity. This study aimed to assess the health of seagrass ecosystems using the Seagrass Ecological Quality Index (SEQI). The results showed that the two study stations had SEQI values of 0.84 and 0.85, indicating that the ecological status of the seagrass meadows ranged from Good to Very Good. These high index values were supported by the presence of nine seagrass species, an average seagrass cover of 35.48%, and 100% water clarity, all of which indicate favorable habitat conditions for fish. Therefore, integrated and sustainable coastal management strategies should be implemented to mitigate the impacts of human activities and ensure the long-term conservation of the ecological functions of seagrass meadows.

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Journal Info

Abbrev

ijas

Publisher

Subject

Agriculture, Biological Sciences & Forestry

Description

International Journal of Agriculture System (Int. J. Agr. Syst.- IJAS) is published by Hasanuddin University (UNHAS) twice a year in June and December. This journal is an academic, citation indexed, and blind peer-reviewed journal. It covers original research articles, short notes and ...