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KEBERLANJUTAN SUMBER DAYA AKUATIK PADA KAWASAN EKOWISATA MANGROVE LANTEBUNG MAKASSAR Asrul Muslim; Wayan Kantum; Nursyahran Nursyahran
JURNAL AKUAKULTUR, TEKNOLOGI DAN MANAJEMEN PERIKANAN TANGKAP, ILMU KELAUTAN Vol 7 No 2 (2024): JOINT-FISH - Jurnal Akuakultur, Teknologi Dan Manajemen Perikanan Tangkap, Ilmu K
Publisher : Fakultas Perikanan dan Ilmu Kelautan Universitas Muslim Indonesia Makassar, Sulawesi Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33096/joint-fish.v7i2.561

Abstract

The sustainability of aquatic resources is strongly influenced by the carrying capacity of the environment. This study aims to analyze the sustainability of aquatic resources in the Lantebung mangrove ecotourism area. The research was conducted from October to November 2023 in the Lantebung Makassar mangrove ecotourism area. The method used in this research is a survey method with the Rapfish technique. The results showed that based on the results of Rapfish analysis of the ecological dimension obtained a value of 72.26 classified as sustainable, the economic dimension of 60.51 is sustainable, the social dimension of 67.63 is sustainable and the institutional dimension recorded 57.26 in the moderate category. From these results it can be concluded that the overall sustainability of aquatic resources in the Lantebung area in a multidimensional manner obtained an average value of 64.52 indicating a sustainable status.
Biodiversity of Aquatic Resources in Lantebung Mangrove Ecotourism Area, Makassar Asrul Muslim; Wayan Kantun; Nursyahran Nursyahran
Jurnal Perikanan UGM (Journal of Fisheries Sciences) Vol 28, No 1 (2026)
Publisher : Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/jfs.117980

Abstract

Biodiversity is greatly influenced by environmental conditions, so changes in these conditions have the potential to threaten the existence of aquatic resources. This study aims to analyze the biodiversity of aquatic resources in the Lantebung mangrove ecotourism area. The research used a descriptive quantitative model approach and was conducted from October to November 2023 in the Lantebung mangrove ecotourism area, Makassar. The results showed that the number of fish identified was 9.985 individuals from 29 species and 19 families. Based on this number, Short silverbelly (Gerresabbreviatus) was identified as having the highest number of 3.904 individuals. Meanwhile, at the family level, Leiognathidae was the most dominant, with a total of 4.688 individuals. The species diversity index (H') is 1.7 with a moderate category, the species evenness index (E) is 0.5 with moderate criteria or a labile community, while the species dominance index (C) is 0.24 with low dominance criteria.
Hubungan Antara Parameter Kualitas Air Dan Komunitas Plankton Di Kolam Ikan Dumbo Catfish (Clarias gariepinus) Muslim, Asrul; Asnan Haedar, Khairil; Asya Nur, Rezki; Zakiyah Darojat, Annisa; Muspa, Ade; Hafsah, Hafsah
Jurnal Ruaya : Jurnal Penelitian dan Kajian Ilmu Perikanan dan Kelautan Vol 14 No 2 (2026): JURNAL RUAYA: Jurnal Penelitian dan Kajian Ilmu Perikanan dan Kelautan
Publisher : UNIVERSITAS MUHAMMADIYAH PONTIANAK

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29406/jr.v14i2.9049

Abstract

Masyarakat pada lokus menerapkan praktik budidaya perikanan berkelanjutan, sehingga penilaian kualitas air menjadi sangat penting untuk menjaga sistem budidaya ikan yang efektif dan produktif. Penelitian ini bertujuan untuk menyelidiki korelasi antara parameter kualitas air dan populasi plankton di kolam budidaya ikan lele. Penelitian ini menggunakan desain survei pada dua jenis kolam, yaitu kolam benih dan kolam dewasa. Parameter kualitas air yang diukur meliputi suhu, kekeruhan, salinitas, dan pH, sedangkan komunitas plankton dievaluasi berdasarkan kelompok dominan dalam ekosistem perairan, yaitu fitoplankton dan zooplankton. Struktur komunitas plankton dianalisis dengan fokus pada kelompok dominan, yaitu fitoplankton dan zooplankton. Analisis korelasi Spearman-rank digunakan untuk menilai hubungan antara variabel lingkungan dan dinamika plankton. Hasil menunjukkan bahwa beberapa faktor lingkungan secara signifikan memengaruhi distribusi plankton. Secara khusus, salinitas berkorelasi positif dengan Alga Hijau (r = 0,786, p = 0,021) dan Daphnia (r = 0,762, p = 0,028) di kolam remaja. Sebaliknya, di kolam dewasa, peningkatan kekeruhan berdampak negatif terhadap Alga Hijau (r = -0,875, p = 0,004) dan Daphnia (r = -0,913, p = 0,002). Temuan ini menunjukkan bahwa perubahan lingkungan, khususnya terkait salinitas dan kekeruhan, berpotensi memengaruhi struktur komunitas plankton yang sangat penting bagi jaring makanan ikan lele.  Kata kunci: ikan lele dumbo, parameter kualitas air, kolam ikan, komunitas plankton