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Assistance and Capacity Building for Entrepreneurship through Optimization of Field and Sea Products Based on Community Circular Economy Ahda, Yuni; Syahrastani, Syahrastani; Faridah, Anni; Razak, Abdul; Pratama, Sandi Fransisco; Farma, Siska Alicia; Sagurung, Mariance Dartiani; Sefina, Nadia; Valofi, Nagra Aulia
Pelita Eksakta Vol 8 No 01 (2025): Pelita Eksakta, Vol. 8, No. 1
Publisher : Fakultas MIPA Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/pelitaeksakta/vol8-iss01/266

Abstract

The village of Muara Sikabaluan in the Mentawai Islands faces various challenges in education, economy, and the environment. A community empowerment program based on the circular economy has been implemented to enhance the capacity for processing agricultural and marine products, such as bananas, taro, cassava, and fish. Training in product processing and online and offline marketing was provided to improve the knowledge and skills of residents, especially housewives. The program also promotes the establishment of a village business and economic center as a hub for business development and community welfare improvement. Pretest and posttest results showed significant increases in residents' knowledge and skills related to product processing and the application of circular economy principles. With a participatory and sustainable approach, Muara Sikabaluan Village is expected to become a model for sustainable village development.
Spider Diversity in Bamboo Clumps on Mount Pangilun, Padang City Aprilya, Rara; Satria, Rijal; Pratama, Sandi Fransisco
Jurnal Biologi Tropis Vol. 25 No. 2 (2025): 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.v25i2.8747

Abstract

Bamboo in Indonesia grows in clumps that create habitats that support biodiversity that can be studied through bioindicators, such as spiders that act as biological control agents as well as indicators of ecosystem diversity. This research was carried out with the aim of determining the diversity of spiders in bamboo clumps. The spider collection method is Hand Collecting and Beating. The results of the study found 14 species from 14 genera, 10 spider families consisting of 38 individuals. The species with the highest number of individuals is Ctenus hibernalis which reaches 14 individuals, while most other species only have a number of individuals between 1 to 3. This variation in the number of individuals per species is likely due to factors such as habitat differences, spider behavior, and the effectiveness of each collection method.
Scientific Review of The Sumatran Striped Rabbit (Nesolagus netscheri) Based on Student Knowledge and Awareness Hasanah, Hijratul; Pratama, Sandi Fransisco; Dwijayanti, Endah; Satria, Rijal; Razak, Abdul
Jurnal Biologi Tropis Vol. 25 No. 2 (2025): 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.v25i2.8755

Abstract

The Sumatran striped rabbit (Nesolagus netscheri) is endemic to the highland forests of Sumatra. This study aims to analyze the level of awareness and knowledge of universamong students about the endangered species Nesolagus netscheri, whose population is easingly threatened. This species has high ecological value, but the lack of information and knowledge about this species can worsen its condition in nature. This study used a survey approach by distributing questionna to junior and senior high school students in West Sumatra to measure their understanding of this species. The results showed that students' knowledge of the Sumatran Striped Rabbit is relatively low, although they have an awareness of the importance of conservation of endangered species. In conclusion, there is a need to improve specific environmental education programs to introduce local biodiversity to the younger generation. We suggest that by increasing student awareness and knowledge will encourage active participation in the conservation of this species and their environment in the future.
Identification and Conservation Status of Birds Traded in Bird Shops in Kuranji District, Nanggalo District, East Padang District, South Padang District, and Lubuk Begalung District, West Sumatra Saputra, Anugra; Mauliza, Rani; Naibaho, Rikarlina Br; Yopiando, Yopiando; Solehah, Nur Hajijah; Pratama, Sandi Fransisco; Satria, Rijal
Jurnal Biologi Tropis Vol. 24 No. 3 (2024): July - September
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.v24i3.7472

Abstract

Indonesia is a country with the highest diversity in the world. One of Indonesia's diversity is birds. Birds have many roles in maintaining the balance of nature. However, as birds become more popular every year, many birds are hunted and traded freely. This has an impact on the natural imbalance caused by the decline in bird populations and even the extinction of birds. The purpose of this study is to identify the species and conservation status of birds traded in Padang City, West Sumatra. This study is a descriptive study with a field survey method in several bird shops spread across several sub-districts in Padang City, West Sumatra. The results of the identification of the conservation status of birds traded in the city of Padang, West Sumatra used the IUCN red list website. Based on the data, as many as 25 out of 34 species of birds that have been identified have the Least Consern conservation status.