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STUDI KELIMPAHAN DAN STUKTUR KOMUNITAS IKAN BERUAYA PADA EKOSISTEM MANGROVE DI PERAIRAN SAWAPUDO Pratama, Aan; Ramli, Muhammad; Pratikino, A. Ginong; Afu, Alirman
Jurnal Sapa Laut Vol 8, No 4: November 2023
Publisher : Fakultas Perikanan dan Ilmu Kelautan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33772/jsl.v8i4.47262

Abstract

Ekosistem mangrove merupakan kelompok jenis tumbuhan yang tumbuh di sepanjang pantai tropis dan sub tropis dengan produktifitas tinggi. Ikan yang beruaya pada ekosistem mangrove merupakan salah satu organisme yang berasosiasi dengan ekosistem mangrove dengan jumlah yang terbatas. Tujuan dari penelitian ini adalah untuk mengidentifikasi jenis dan kelimpahan dan kondisi ekologi Ikan yang beruaya pada daerah mangrove saat pasang di perairan Sawapudo. Pengambilan data dilakukan pada bulan Juni - Desember 2020 di perairan Desa Sawapudo, Kecamatan Soropia, Kabupaten Konawe. Pengambilan data karang dilakukan dengan menggunakan jaring insang dengan ukuran panjang 25 m dan lebar 2 m, serta ukuran mata jaring 2 inci yang diletakan di bagian luar daerah mangrove pada saat pasang dan diangkat pada saat air mulai surut sebanyak 3 kali ulangan. Hasil penelitian ditemukan 12 spesies ikan karang target yang berasal dari 12 famili. Mullidae dan Terapontidae merupakan famili ikan target yang mendominasi setiap stasiun. Adapun kelimpahan rata-rata terhadap ikan target tertinggi 0,44 ekor/luas area. Indeks keanekaragaman tergolong dalam kategori rendah, indeks keseragaman tergolong rendah dan indeks dominansi tergolong rendah Kata kunci : Mangrove, Ikan, Kelimpahan, Keanekaragaman, Perairan Sawapudo.
Examining the Impact of Government Regulations on Financial Accountability and Risk Management in Public Sector Institutions Pratama, Ajeng; Haedir, Ibnu; Mardiah; Pratama, Aan; Gunawan, Wahyu
Moccasin Journal De Public Perspective Vol. 3 No. 1 (2026): Moccasin Journal De Public Perspective (MJDPP)
Publisher : Generasi Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37899/mjdpp.v3i1.339

Abstract

This study examines the impact of government regulation on financial accountability and risk management in public sector institutions, addressing the need for a more integrated understanding of governance mechanisms. A quantitative explanatory design was employed, using primary data collected from 200 respondents in strategic financial roles. Data were analyzed using descriptive statistics, reliability and validity testing, multiple regression, and mediation analysis. The results show that government regulation has a strong and significant positive effect on financial accountability, enhancing transparency, internal control systems, and audit responsiveness. Government regulation also positively affects risk management, although the effect is weaker, indicating that risk practices remain largely compliance-oriented. Furthermore, financial accountability significantly influences risk management and partially mediates the relationship between government regulation and risk management. These findings highlight the interconnected nature of regulation, accountability, and risk governance. The study contributes to the literature by providing empirical evidence on integrated governance mechanisms in the public sector and suggests that improving accountability systems and institutional capacity is essential for strengthening effective risk management beyond formal regulatory compliance.