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All Journal bionature Jurnal Nalar Pendidikan Jurnal Kreatif Tadulako Online Biology, Medicine, & Natural Product Chemistry Jurnal Penelitian Pendidikan IPA (JPPIPA) To Maega: Jurnal Pengabdian Masyarakat Jurnal Abdidas Bioscientist : Jurnal Ilmiah Biologi Integrated Science Education Journal Media Eksakta Journal Evaluation in Education (JEE) Indonesian Journal of Education Research (IJoER) Jurnal Pendidikan Sains Indonesia (Indonesian Journal of Science Education) Equator Science Journal (ESJ) Journal of Biology Science and Education
Raya Agni
Program Studi Pendidikan Biologi, Fakultas Keguruan Dan Ilmu Pendidikan, Universitas Tadulako, Indonesia
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Earth & Planetary Sciences Education Environmental Science Health Professions Immunology & microbiology Languange, Linguistic, Communication & Media Materials Science & Nanotechnology Mathematics Medicine & Pharmacology Physics Public Health Social Sciences Veterinary Other

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Diversity and Composition of Insect Species Associated with Natural Rattan Habitats in Namo Village, Kulawi, Central Sulawesi Nurdin, Musdalifah; Suleman, Samsurizal M; Zainal, Syech; Sabran, Moh; Agni, Raya; Trianto, Manap
Biology, Medicine, & Natural Product Chemistry Vol 14, No 2 (2025)
Publisher : Sunan Kalijaga State Islamic University & Society for Indonesian Biodiversity

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14421/biomedich.2025.142.1289-1295

Abstract

Tropical forest ecosystems are home to diverse insect communities that play essential ecological roles, including pollination, decomposition, and nutrient cycling. Among the key forest plants, rattan (Arecaceae) provides both ecological and economic benefits and serves as an important microhabitat for various insect species. This study aimed to identify and analyze the diversity of insect species associated with natural rattan habitats in Namo Village, Kulawi District, Central Sulawesi, Indonesia. Insect sampling was carried out using sweep nets, pitfall traps, and yellow pan traps along rattan-dominated forest transects. A total of 125 individual insects were collected, representing 7 orders, 28 families, and 37 species. The order Hymenoptera showed the highest abundance (41.6%), dominated by Formicidae and Apidae families, followed by Coleoptera (25.6%) and Diptera (17.6%). The Shannon–Wiener Diversity Index (H’ = 2.84) indicated moderate species diversity with high evenness (E = 0.83). Functionally, the insect community consisted of pollinators (38.2%), herbivores (25.4%), decomposers (19.6%), and predators (16.8%). These findings demonstrate that natural rattan ecosystems support diverse and functionally balanced insect assemblages, reflecting stable ecological conditions and minimal anthropogenic disturbance. Conserving natural rattan stands is therefore crucial for maintaining biodiversity and sustaining ecological functions such as pollination and decomposition within tropical forest ecosystems.
Penalaran Abduktif melalui Literasi Informasi Ilmiah: Pemahaman Siswa tentang Perubahan Iklim di Media Sosial Nur Rahmah; Supriyatman; Raya Agni; Rahmita; Pahriadi
Jurnal Penelitian Pendidikan IPA Vol 11 No 12 (2025): December
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i12.12918

Abstract

Students frequently encounter complex and sometimes misleading climate change information on social media, yet their ability to reason scientifically and evaluate sources remains limited. This study investigates how junior high school students engage in abductive reasoning to interpret such information through the lens of scientific information literacy. A qualitative case study involving eighth-grade students in Central Sulawesi, Indonesia, was conducted using think-aloud interviews, where students analyzed climate change–related social media posts. Thematic analysis mapped reasoning patterns across the exploration, examination, selection, and explanation stages. Findings show that students identified explicit scientific information, but their abductive reasoning was dominated by intuitive, experience-based responses rather than evidence-based reasoning. Their scientific information literacy was limited to basic access and personal verification, while skills in evaluating credibility and disseminating valid information were underdeveloped. The study proposes a conceptual model integrating five dimensions of information literacy with four stages of abductive reasoning to explain how students construct their understanding of climate change. Strengthening literacy can guide reasoning from intuitive to evidence-based explanations. Practically, the findings offer insights for educators and policymakers to design science learning strategies that integrate reasoning and literacy development in digital contexts.
An Evaluation of the Nutritional Content of Rattan Shoots as a Potential Learning Resource for Local Wisdom-Based Education Musdalifah Nurdin; Syech Zainal; Nasria Nasria; Raya Agni; Samsurizal M Suleman; Siti Eneng Sururiyatul Mu’aziyah; Moh Sabran
Journal Evaluation in Education (JEE) Vol 6 No 2 (2025): April
Publisher : Cahaya Ilmu Cendekia Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37251/jee.v6i2.1523

Abstract

Purpose of the study: Rattan, a valuable resource for both industry and local food, is evaluated for its nutritional content in this study. The research explores its potential as a learning resource based on local wisdom in Sibado Village, Sirenja District, aiming to raise awareness and promote sustainable use within the community. Methodology: A quantitative descriptive research approach was used, involving proximate analysis to measure (Soxhlet method), protein (spectrophotometric method), water (thermogravimetric method), ash (dryashing method), and carbohydrates (proximate method) of rattan shoots. Data were collected from Sibado Village and analyzed in the Chemistry Laboratory of Tadulako University, Palu. An e-pocket book was developed as a learning resource. Main Findings: The results of the study obtained an average fat content of 0.332%, protein content of 2.110% and carbohydrate content of 6.082%. The results of the study were integrated as a learning resource in the form of a local wisdom-based pocket book that had been validated by content experts, design experts, media experts and students with an average value of 81.7%, meaning it is very suitable for use as a learning resource. Novelty/Originality of this study: This study is the first to combine nutritional analysis of Daemonorops robusta with the development of a local wisdom-based educational tool, bridging scientific data and pedagogy to enhance biodiversity awareness, cultural relevance, and contextualized learning in formal education.
Community Structure of Fiddler Crabs (Uca) in the Mangrove Ecosystem of Lalombi Village, South Banawa District, Donggala Regency Paliwan, Berlinda Austin; Bustamin; Rauf, Abd.; Zainal, Syech; Sabran, Moh; Agni, Raya
Bioscientist : Jurnal Ilmiah Biologi Vol. 14 No. 1 (2026): March
Publisher : Department of Biology Education, FSTT, Mandalika University of Education, Indonesia.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/bioscientist.v14i1.19867

Abstract

This study aimed to analyze the community structure of fiddler crabs (Uca) in the mangrove ecosystem of Lalombi Village, South Banawa District, Donggala Regency, and to utilize the research findings as instructional media in the form of a flipbook. This ecological study employed a quantitative descriptive approach based on community structure analysis, with samples collected using purposive sampling. The parameters analyzed included species composition, density, the Shannon–Wiener diversity index, the Simpson dominance index, and the evenness index, along with environmental variables such as temperature, salinity, pH, and substrate type. The results showed that the fiddler crab community in the mangrove ecosystem of Lalombi Village consisted of five species, namely Uca annulipes, Uca lactea, Uca forcipata, Uca tetragonon, and Uca dussumieri. Abundance varied across sampling stations, and the overall diversity level was classified as low to moderate. The occurrence frequency of these five fiddler crab species was very low. The recorded densities were 6 ind/m² for Uca annulipes, 3 ind/m² for Uca lactea, 5 ind/m² for Uca forcipata, 7 ind/m² for Uca tetragonon, and 3 ind/m² for Uca dussumieri, with a low dominance index. The environmental physicochemical conditions recorded for fiddler crab habitat were a temperature of 30°C, water pH of 8.25, salinity of 31, and a muddy substrate type. Overall, the fiddler crab community structure in the mangrove ecosystem of Lalombi Village was relatively stable, characterized by low to moderate diversity, low dominance, and a clumped distribution pattern influenced by substrate conditions and mangrove density.
Co-Authors Abd Hakim Laenggeng, Abd Hakim Abd Rauf Abd. Hakim Laenggeng, Abd. Hakim Abd. Rauf Abdul Ashari Achmad Ramadhan Achmad Ramadhan Alibasyahi, Lestari Almagfira, Almagfira Amalia Buntu Amran Rede Andriyanto Andriyanto Arsad Bahri Asrina, Nur Astija Bialangi, Mursito S. Bustamin Bustamin Bustamin Dewi Tureni Fatma Dhafir Fatmah Dhafir Febriawan, Aan Hayyatun Mawaddah Hj. Musdalifah Nurdin I Nengah Kundera Isnainar Isnainar Isnawati Isnawati Istikomah Lestari M.P Alibasyah Lilies N Tangge Mahardika, Dayu Manap Trianto Mardiana, Indhira Mestawaty A S Moh Jamhari Mohamad Jamhari Mohammad Jamhari Munifa, Siti Nasria Nasria Novalina Serdiati Nur Fadhilatu Rahmah, Nur Fadhilatu Pahriadi Pahriadi Palangi, Julmita Paliwan, Berlinda Austin Pratama, Yandi ary Putri, Adelia Qadriah, Nur Rafiqah, Rafiqah Rahma, Nur Rahmita Rizka Fardha Samsurizal, M. Sulaeman Shamdas, Gamar B.N Siti Eneng Sururiyatul Mu’aziyah Siti Nurhaliza Suardi, Magfira Suhendar Supriyadi, Supriyadi Supriyatman, Supriyatman Sutrisnawati Mardin Syamsiah, Syamsiah Syech Zainal Syukur, Muh. Syarif Abd Vita Indri Febriani Yusril Ihza Mahendra Yusril Ihza Mahendra Zulfana, Zulfana