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Community-Based Mangrove Conservation Strategies in the Lembar Selatan Ecotourism Area, West Lombok Isrowati, Isrowati; Jupri, Ahmad; Rohyani, Immy Suci; Ahyadi, Hilman
Jurnal Biologi Tropis Vol. 26 No. 2 (2026): April - Juni
Publisher : Biology Education Study Program, Faculty of Teacher Training and Education, University of Mataram, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jbt.v26i2.12508

Abstract

Mangrove degradation in Lembar Selatan, West Lombok, threatens ecological functions and community-based ecotourism. This study evaluated site physicochemical conditions, mangrove vegetation structure, community conservation practices, and management strategies. Physicochemical measurements were obtained from 18 water samples collected across the vegetation plots. Mangrove vegetation was assessed in purposively located nested plots (10 × 10 m for trees, 5 × 5 m for saplings, and 2 × 2 m for seedlings). Community participation was explored through in-depth interviews with 10 informants, comprising purposively selected residents and ecotourism managers; qualitative data were analyzed using the Miles–Huberman framework and triangulation. Air and water temperatures ranged from 27.3 to 29.0 °C, pH from 6.9 to 7.39, and salinity from 11.2 to 23.2 ppt, with muddy-sand substrate. Rhizophora mucronata. dominated all growth stages, with IVI values of 200.00% for seedlings, 267.70% for saplings, and 246.03% for trees; Avicennia alba and Sonneratia alba occurred only at sapling and tree stages. Community actions include nursery management, planting, education, and mangrove utilization. SWOT synthesis generated alternatives focused on participatory rehabilitation, institutional coordination, community-based attractions, and ecological differentiation. The findings support diversified, site-matched rehabilitation and transparent stakeholder validation of management priorities.
Co-Authors A.A. Ketut Agung Cahyawan W Abdurrahman Hakim Adelia Adelia, Adelia Afrilia, Dinda Aini, Diah Kurotul Alda, Tri Rahmi Fitri Amrul Jihadi Anggraeni, Marsella Aola, Misrahul Apriadi, Rhandy Asmi Apriani, Rizkia Aqiela, Zulia Ari Hernawan Ariani, Nurul Elda Astri Wulandari Azhari, Eli Billah, Salsa Bulkaini (Bulkaini) Cahya, Maeliandri Aulia Cahyani, Inda Nur Darussalam, Abdul Azis Diva, Ni Putu Natasa Djoko Kisworo Dujana, Lalu Mahammad Aby Dwiyanti, Amalya Ernawati Ernawati Ernawati Fadli Fadli Fahrullah, Fahrullah Farista Faudziah, Totum Aurora Fira, Nazima Gayatri, Baiq Alon Pramudhya Gazali, Mursal Halwani, Muhammad Fuad Handayani, Nurmala Hanuun, Kamila Hilman Ahyadi Husain, Pahmi I Gusti Nyoman Gde Bidura Ichsani, Qatrunnadia Ilhami, Bq Tri Khairina Immy Suci Rohyani Islam, Saiful Islami, Ekila Al Isrowat Isrowati Isrowati, Isrowati Jannatun, Baiq Haulia Juliani Khairina Ilhami, Bq Tri Khazimi, Ahmad Sadam Kuncoro, Zain Bagus Kurniawan, Nanda Sofian Hadi L. Sunarwidhi, Anggit Lestari, Bening Sagita Lilik Hidayati, Lilik Madany, Lalu Riffadh Maelia, Wina Maulida, Baiq Rizki Maulida, Khoviva Muhammad Fathurrahman murdiah, murdiah Muthma'innah, Elfira Mutma’innah, Elfira Ningsih, Niati Nisa, Khaeru Nurhayati, Nurhayati Nurul Aisyah NURUL HIDAYAH P., Eka Sunarwidi Pibiputri, Heppy Tasya Prasedya, Eka Sunarwidhi Prasedya, Eka Sunarwidi Prasetyo, Dhani Trie Pratama, Hari Arya Pratama, Lalu Galih Putra Purnamayanti, Juli Putri, Baiq Ega Zulqaidah Putri, Nurliana Hasan Rabani, M. Restu Rahayu, Rachmawati Noviana Rahmatullah, Dimas Rizky Ramadhani, Baiq Isna Rizka Reda, Reda Rifwan, Moh. Nurkholis Riski, Danu Riski, Tita Nia Ananda Rizki, Danu Royani, Andhini Dwi Mifta Rozi, Tapaul S. Prasedya, Eka Safata, Hendri Oky Sagita, Baiq Vira Emaliyana Saputra, Ranu Arya Siddiq, Muhammad Faqih Sintia, Nuraema Sri Widyastuti Sujendra, Ida Bagus Alit Sukraeni, Komang Ratna Aprilia Sunarpi, Sunarpi Sunarwidi P, Eka Supardiono Supardiono, Supardiono Suripto sydqy, Shohibul Tahsya, Muhammad Abu Uzma, Saadatul Virgota, Arben Wahyu Hidayat Wahyudi, Alpan Widianti, Astrini Wijdan, Ifad Wirahadi, Muhammad Rosyid Wiranadi, Lalu Tindih Wiryan, Lalu Wulandani, Baiq Rani Dewi Wulandari, Suci Yulia Yulianti Yulianti Zainuri, Lalu Ahmad Fikri Zubair, Rizki Aditia Zulfiani, Rena