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All Journal Ilmu Perikanan Tropis Nusantara Jurnal Tropical Aquatic Sciences Jurnal Perikanan
Muhammad Yasser
Mulawarman University
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemistry Energy Physics

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Indeks Kesesuaian Wisata Air Terjun Perjiwa di Kabupaten Kutai Kartanegara Noorsheha Noorsheha; Muhammad Yasser; Rifka Aresa Aulia Novana
Vol 16 No 3 (2026): JURNAL PERIKANAN
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jp.v16i3.2328

Abstract

This study aims to analyze the level of tourism suitability and area carrying capacity as an ecological basis for managing the Perjiwa Waterfall tourism area in Kutai Kartanegara Regency. The research was conducted using a quantitative descriptive approach through field observations, spatial mapping, measurement of physical environmental parameters, and distribution of structured questionnaires to 33 visitors. Data analysis included the calculation of the Tourism Suitability Index (TSI) for three recreational activities and the Area Carrying Capacity (ACC) based on spatial-temporal limits. The results revealed that before the rain, the tourism suitability index for sitting/relaxing and viewing scenery was classified as highly suitable (S1), while water activities were classified as suitable (S2). However, after rainfall, the suitability for water activities significantly dropped to unsuitable (S3) due to a drastic increase in turbidity and water current velocity. The ecological carrying capacity calculation showed that the maximum threshold of visitors that the ecosystem can accommodate is 858 people per day across all activities. Management recommendations focus on implementing a strict daily visitor quota and early warning systems during adverse weather to maintain ecological sustainability and visitor safety.
PENGELOLAAN SAMPAH DI GREEN NIRVANA MARATUA RESORT KAMPUNG PAYUNG-PAYUNG PULAU MARATUA KABUPATEN BERAU KALIMANTAN TIMUR Putri Dewi Ayu; Muhammad Yasser; Jailani
Jurnal Tropical Aquatic Sciences Vol. 4 No. 2 (2025): Jurnal Tropical Aquatic Sciences
Publisher : Department of Aquatic Resources Management, Faculty of Fisheries and Marine Science, Mulawarman University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30872/tas.v4i2.2556

Abstract

Green Nirvana Maratua Resort, terletak di Desa Payung-Payung, Pulau Maratua, Kabupaten Berau, Kalimantan Timur. Penelitian ini bertujuan untuk mengidentifikasi jenis sampah, pengelolaan sampah, dan mengkaji daya dukung kawasan wisata ini. Selama penelitian, beberapa jenis sampah ditemukan di kawasan resor yaitu sampah kayu dan daun dengan persentase 49%, sampah plastik dengan persentase 40%, sampah kategori lain, termasuk sampah dapur, dengan persentase 10%, dan sampah kaca sebesar 1%. Tidak terdeteksi adanya sampah karet maupun logam di kawasan laut, pada stasiun 1, jenis sampah yang ditemukan meliputi, kayu dan daun 49%, plastik 38%, kategori lain 12%, dan kaca 11%. Sedangkan pada stasiun 2 jenis sampah yang dihasilkan yaitu: kayu dan daun 40%, plastik 37%, golongan lain-lain 13%, dan kaca 10%. Analisis daya dukung kawasan menunjukkan daya tampung tiga jenis kegiatan wisata di Green Nirvana Maratua Resort yaitu, wisata selam yang mampu menampung 53 orang per hari, rekreasi pantai dengan daya tampung 332 orang per hari, dan kegiatan snorkeling dengan daya tampung 19 orang per hari.
Identifying the characteristics of visible (macro) litter in the Mangrove Park Berbas Pantai Area, Bontang City, East Kalimantan Province Mutiara Kartini; Muhammad Yasser; Irma Suryana
Jurnal Ilmu Perikanan Tropis Nusantara (Nusantara Tropical Fisheries Science Journal) Vol. 5 No. 1 (2026): Nusantara Tropical Fisheries Science
Publisher : Faculty of Fisheries and Marine Science, Mulawarman University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30872/y5a0ap90

Abstract

Ecotourism areas are locations where human activities are prevalent in the surrounding environment, including settlements, trade, and other activities that contribute to the community’s economic, social, and cultural development. However, these activities can also pose a potential threat to environmental quality if not properly managed. A study conducted at the Mangrove Berbas Pantai area, Bontang City, aimed to identify the types, quantity, and abundance of visible (macro) waste. Sampling was carried out using purposive sampling methods. A 100 m x 20 m transect line was placed parallel to the mangrove ecotourism trail, considering areas that visually contained significant amounts of waste. This transect was divided into five lanes, each containing sub-transects measuring 5 m x 5 m as the sampling areas. Visible (macro) waste identified at the research location includes plastic, rubber, metal, glass, and wood. The composition of waste by weight shows that glass waste has the highest percentage by weight (59.2%), even though it is not the most abundant in number. Polynomial analysis indicates a low influence (21%) between waste type composition and waste weight, while the correlation is 46%.
Ecological Parameters and Tourism Suitability of Mangrove Ecosystems in Bontang Mangrove Park Saleba, East Kalimantan Yosua Novianto; Muhammad Yasser; Irma Suryana
Jurnal Ilmu Perikanan Tropis Nusantara (Nusantara Tropical Fisheries Science Journal) Vol. 5 No. 1 (2026): Nusantara Tropical Fisheries Science
Publisher : Faculty of Fisheries and Marine Science, Mulawarman University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30872/0n77n925

Abstract

This study evaluates the suitability of mangrove ecotourism in Bontang Mangrove Park (BMP) Saleba, East Kalimantan, by integrating ecological parameters with social insights. Key indicators such as mangrove thickness, density, species diversity, and biota associations were analyzed alongside tidal dynamics and community perceptions. Using the Importance Value Index (IVI) and Tourism Suitability Index (IKW), results show that BMP Saleba’s mangrove ecosystem is classified as “very suitable” for ecotourism, with Rhizophora mucronata dominating across growth stages and supporting high biodiversity. Dense vegetation, stable tidal conditions, and favorable substrate characteristics further reinforce ecological resilience. Combined with community recognition of mangroves as ecological and cultural assets, these findings highlight BMP Saleba’s readiness for sustainable ecotourism development, contributing to conservation strategies and local economic opportunities.
Co-Authors Irma Suryana Jailani Mutiara Kartini Noorsheha Noorsheha Putri Dewi Ayu Rifka Aresa Aulia Novana Yosua Novianto