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All Journal Jurnal Biologi Tropis Jurnal Pengabdian Magister Pendidikan IPA Jurnal Ilmiah Profesi Pendidikan Journal of Classroom Action Research Bioscientist : Jurnal Ilmiah Biologi BIOCHEPHY: Journal of Science Education Jurnal Pijar MIPA
Ilhamdi, Mohammad Liwa
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Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemistry Education Immunology & microbiology Mathematics Physics Social Sciences Other

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Diversity and Distribution of Hymenoptera in Kerandangan Nature Tourism Park Imami, Vines Salsa; Ilhamdi, Mohammad Liwa; Suyantri, Eni
Jurnal Biologi Tropis Vol. 25 No. 4b (2025): Special Issue
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.v25i4b.10219

Abstract

Hymenoptera is one of the insect orders that plays an important role in ecosystems, serving as pollinators, predators, and decomposers. This study was conducted in the Kerandangan Nature Tourism Park, located in Senggigi Village, Batu Layar Subdistrict, West Lombok Regency, West Nusa Tenggara Province. The aim of this study was to determine the diversity and distribution patterns of Hymenoptera. The research was carried out from November–December 2024 using a descriptive-exploratory method. Data were collected using two sampling techniques: pitfall traps and sweep nets, applied at three stations: Intensive Utilization Block, Protection Block, and Rehabilitation Block. The results showed the presence of 15 species from the order Hymenoptera, classified into two families: Apidae and Formicidae, with a total of 503 individuals. The overall diversity index (H') was 2,02. When ranked by diversity index values at each block, the highest diversity was found in the Protection Block (H' = 2,18), followed by the Intensive Utilization Block (H' = 1,74), and the lowest in the Rehabilitation Block (H' = 1,36). Overall, the distribution pattern of Hymenoptera individuals in TWA Kerandangan was generally random, with Morisita index values ranging from 0,00 to 0,43 (Id < 1).
POLA SEBARAN CAPUNG DI KAWASAN EKOWISATA AIR TERJUN SEGENTER Ilhamdi, Mohammad Liwa; Al Idrus, Agil; Syazali, Muhammad
BIOCHEPHY: Journal of Science Education Vol. 5 No. 2 (2025)
Publisher : MO.RI Publishing

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Abstract

Keanekaragaman capung (Odonata) merupakan indikator biologis yang sensitif terhadap perubahan lingkungan, terutama di kawasan ekowisata yang berpotensi mengalami gangguan antropogenik. Penelitian ini bertujuan untuk menganalisis pola sebaran capung di Kawasan Ekowisata Air Terjun Segenter. Metode yang digunakan adalah survei lapangan dengan teknik Visual Encounter Survey (VES) pada 3 jalur pengamatan yaitu pinggir kawasan, tengah dan jalur air. Identifikasi dilakukan hingga tingkat spesies dan pola sebaran dianalisis menggunakan Indeks Dispersi Morisita. Hasil penelitian menunjukkan variasi pola sebaran pada sepuluh spesies yang teridentifikasi. Lima spesies (Pseudagrion pruinosum, Orthetrum sabina, Neurothemis ramburi, Diplocodes trivialis, dan Pantala flavescens) menunjukkan sebaran acak (I? ? 1). Dua spesies (Trithemis festiva dan Orthetrum glaucum) menunjukkan sebaran seragam (I? < 1), yang mengindikasikan adanya kompetisi. Tiga spesies (Orthetrum chrysis, Neurothemis fluctuans, dan Anax guttatus) menunjukkan sebaran mengelompok (I? > 1), diduga akibat heterogenitas habitat dan ketersediaan sumber daya yang tidak merata. Disimpulkan bahwa pola sebaran capung di Air Terjun Segenter didominasi oleh sebaran acak, yang merefleksikan interaksi kompleks antara karakteristik biologis spesies dan kondisi lingkungan setempat. Temuan ini dapat menjadi data dasar untuk perencanaan pengelolaan ekowisata yang berkelanjutan dan strategi konservasi keanekaragaman hayati capung.
Co-Authors Abdul Syukur Agil Al Idrus Agil Al Idrus, Agil Al Agustini, Putu Linda Ahmad Raksun Ahmad Raksun, Ahmad Aini, Jannatul Alawiyah, Rita Alhafizin, M. Ariadi, Muhammad Rojiman Artyasa, I Putu Astria, Fitri Puji Astria Baiq Sri Handayani Dadi Setiadi DIDIK SANTOSO Didik Santoso Fachry Abda El Rahman Fatima, Erma Gito Hadiprayitno Herayani, Lulu Heru Setiawan Hilmi, Masnayati I Gde Mertha I Wayan Merta Ilham Handika Imami, Vines Salsa Jamiyyah, Shafro' Khuluq Karnan Karnan Khairuddin Kodri Madang, Kodri Kusuma, Anindita SHM Kusuma, Anindita Suliya Hangesti Mandra Lalu Japa, Lalu Lalu Zulkifli LALU ZULKIFLI M. Yamin Mashudi, Alfi Medinah, Deayu Mitha Lailatul Muhlis Muhlis Ni Luh Putu Pebri Artayani . Nopitasari Nurkamfajriani Nurlelah Pebrianti, Hasita PRAPTI SEDIJANI, PRAPTI Renita, Octa Rizki, Baiq Febrian Sari Sabrina, Yolanda Safarina, Sabrina Muliawati Sakaroni, Rubiyatna Siti Istiningsih, Siti Suliati Suliati SUYANTRI, ENI Syazali, Muhammad Tamanolies, Bentan Nuijie Utami, Rizki Tania Wirajagat , Cahyadi Wirajagat, Gde Cahyadi Yuli Novita Sari, Yuli Novita Yuliani Yuliani