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EKOTONIA: Jurnal Penelitian Biologi, Botani, Zoologi dan Mikrobiologi
Published by Universitas Bangka Belitung
ISSN : "2443239     EISSN : 27224171     DOI : https://doi.org/10.33019/ekotonia.v3i1
Core Subject : Health, Science, Agriculture,
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Immunology & microbiology Medicine & Pharmacology
Ekotonia: Jurnal Penelitian Biologi, Botani, Zoologi dan Mikrobiologi, accept articles in Indonesia and English by covering several topics of biological studies such as botany, zoology, and microbiology. This journal encompasses original research articles, review articles, and short communications, including: plant growth; reproduction; metabolism; plant development; plant evolution; comparative anatomy; animal psychology; molecular biology; ethology; behavioral ecology; evolutionary biology; taxonomy; paleontology; bacteria; fungi; microscopic algae; protozoa; archaea and etc.
Arjuna Subject : Ilmu Pertanian dan Biologi (Semua) - Ilmu Pertanian dan Biologi (Lain-Lain)
Articles 93 Documents
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Ethnobotanical Study of Medicina Ethnobotanical Study of Medicinal Plants Used by the Indigenous Community of Mbaham in Karas District Fakfak Regency West Papua Ubay, Santi; Fitmawati, Fitmawati
EKOTONIA: Jurnal Penelitian Biologi, Botani, Zoologi, dan Mikrobiologi Vol 9 No 1 (2024): Ekotonia: Jurnal Penelitian Biologi, Botani, Zoologi dan Mikrobiologi
Publisher : Department of Biology, Faculty of Agriculture, Fisheries and Biology, University of Bangka Belitung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33019/ekotonia.v9i1.5046

Abstract

Medicinal plants are the main element in the local medicine system in Karas District, Fakfak Regency. This is closely related to the culture and traditional knowledge of the community. This study aims to identify the species of medicinal plants used by Traditional Medicine Practitioners (TMP) An ethnobotanical survey was conducted to collect information from Traditional Medicine Practitioners from January to February 2023. The research method used by interviewing six informants who had information about the use of medicinal plants. The results showed that there were 57 species of medicinal plants from 35 families that had been used to treat 39 types of diseases. The most used plan part by TMP is leaf (19%) Boiling is the most commonly used processing method. Medicinal plants with the highest use value used by TMP are Andrographis paniculata, Annona muricata, Momordica charantia, Terminalia catappa, Jatropha curcas, Spatholobus littoralis, Piper betle, Cymbopogon citratus, Citrus aurantifolia, Curcuma longa, dan Zingiber officinale with a UV value = 1.00. The category of circulatory system is the most treated disease category with an ICF value of 0.8. Medicinal plants with the highest percentage accuracy value are Andrographis paniculata, Annona muricata, Momordica charantia, Terminalia catappa, Jatropha curcas, Spatholobus littoralis, Piper betle, Cymbopogon citratus, Citrus aurantifolia, Curcuma longa, dan Zingiber officinale with FL = 100%. Keywords: Ethnobotany, Karas District, Fakfak, Traditional Medicine Practitioners (TMP), Medicinal Plant.
Study of the behavior of Long Tailed Monkeys (Macaca fascicularis) in the Jumprit Indigenous Forest Fitriani, Robithoh Ranitia; Wijayanti, Erna
EKOTONIA: Jurnal Penelitian Biologi, Botani, Zoologi, dan Mikrobiologi Vol 9 No 1 (2024): Ekotonia: Jurnal Penelitian Biologi, Botani, Zoologi dan Mikrobiologi
Publisher : Department of Biology, Faculty of Agriculture, Fisheries and Biology, University of Bangka Belitung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33019/ekotonia.v9i1.5323

Abstract

Research on the behavior of long-tailed monkeys (Macaca fascicularis) was conducted in the Jumprit Customary Forest located on the slopes of Mount Sumbing, Jumprit Village, Ngadirejo District, Temanggung Regency. This study aims to determine the daily behavior of long-tailed monkeys in the Jumprit Customary Forest. This research is included in the type of exploratory descriptive research with direct observation into the field. The method used in the preliminary research was in the form of the Ad Libitum Sampling method, while in the main study the Scan Sampling method was used by observing behavior in a small population of long-tailed monkeys (Macaca fascicularis). Data collection was carried out for 7 days at time intervals between 08.00 to 16.00. The observed data is then processed descriptively, qualitatively and quantitatively. The results of the observations obtained behavioral activity of long-tailed monkeys (Macaca fascicularis) which were observed consisting of 8 types of behavior, namely foraging behavior, moving, playing, social interaction, inactivity, vocalizing, mating and mother and child interaction. Both places of observation have different intensities of behavioral activity. Place 1 (forest border with highway) shows the intensity of long-tailed monkey behavior that is lower than the behavioral intensity of long-tailed monkeys in place 2 (Umbul Jumprit).
Kajian Etnobotani Pohon Jambu Dersono (Syzygium malaccense) Di Punden Nyai Cipluk Wandan Sari sebagai Tempat Tradisi Sedekah Bumi Di Desa Gembong: Ethnobotanical Study of the Dersono Guava Tree (Syzygium malaccense) In Punden Nyai Cipluk Wandan Sari As a place for the earth charity tradition in Gembong Village Rizkia, Sania Ainur; Sari, Unik Uvita; Nada, Shofwatun
EKOTONIA: Jurnal Penelitian Biologi, Botani, Zoologi, dan Mikrobiologi Vol 9 No 1 (2024): Ekotonia: Jurnal Penelitian Biologi, Botani, Zoologi dan Mikrobiologi
Publisher : Department of Biology, Faculty of Agriculture, Fisheries and Biology, University of Bangka Belitung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33019/ekotonia.v9i1.5366

Abstract

Tanaman jambu biji Dersono (Syzygium malaccense) dapat digunakan sebagai obat alami yang berperan dalam meningkatkan imunitas tubuh dan melindungi tubuh dari infeksi mikroba. Selain itu, jamu Dersono diyakini oleh masyarakat Gembong sebagai tanaman bersejarah di masa lalu. Penelitian ini bertujuan untuk meneliti pohon jambu biji Dersono di punden Nyai Cipluk sebagai tempat tradisi sedekah bumi di desa Gembong agar dapat mengenal budaya yang ada pada zaman dahulu. Penelitian ini digunakan untuk memahami sejarah tanaman jambu biji dan mengidentifikasi makna tradisi sedekah bumi yang dilakukan di punden Nyai Cipluk. Sumber data dalam penelitian ini adalah Pak Modin dan seseorang yang tahu tentang sejarah punden Nyai Cipluk. Penelitian ini menggunakan metode kualitatif dan pengumpulan data diperoleh melalui beberapa tahap, antara lain observasi langsung dengan Nyai Cipluk, wawancara dengan Bapak Modin, dan terakhir dokumentasi. Berdasarkan hasil penelitian yang diperoleh, diharapkan dapat membantu mengenalkan sejarah jambu dersono dan Nyai Cipluk punden di desa Gembong serta dapat memahami makna sedekah bumi.
Identifikasi Terumbu Karang di Zona Perairan Neritik Pulau Nangka Besar, Bangka Tengah Lestari, Yunita
EKOTONIA: Jurnal Penelitian Biologi, Botani, Zoologi, dan Mikrobiologi Vol 10 No 2 (2025): Ekotonia: Jurnal Penelitian Biologi, Botani, Zoologi dan Mikrobiologi
Publisher : Biology Study Program, Faculty of Science and Engineering, University of Bangka Belitung, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33019/ekotonia.v10i2.2397

Abstract

Nangka Island have shallow areas that fit the criteria of coral life. The purpose of this practicum is to identify the type and find the locations where the corals grow in the waters of the neritic zone of Nangka Besar Island. Practicum method by sampling in the form of coral reefs that are still alive in the waters of the neritik zone of Nangka Island. The coral reefs taken are coral reefs that can be covered by divers. Coral reefs below sea level (depth 2-3 meters) are lifted up on the ship by hand. In addition, visual observations and documentation and free collection are carried out using the help of snorkels. Types of coral reefs found and identified in the waters of Nangka Besar Island there are 2 types of coral reefs and are derived from the genus Porites. The types found are Porites lobata and Porites napopora. The location of the coral reef is located 100-200 meters from the mainland, where the growth of coral reefs is around large rocks with an estimated depth of 1.5 meters from sea level. Based on observations, coral reefs are marine bioata habitats such as sea urchins, shrimps,crabs, snake stars, and sea worms.
Identification of Bacteria Associated with Antimicrobial Sponges on Nangka Besar Island, Central Bangka Milah, Siti Ade Nur
EKOTONIA: Jurnal Penelitian Biologi, Botani, Zoologi, dan Mikrobiologi Vol 10 No 2 (2025): Ekotonia: Jurnal Penelitian Biologi, Botani, Zoologi dan Mikrobiologi
Publisher : Biology Study Program, Faculty of Science and Engineering, University of Bangka Belitung, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33019/ekotonia.v10i2.2456

Abstract

Sponges are benthic biota that are found in all marine and freshwater ecosystems. This animal has many pores and channels in all parts of its body. Marine organisms such as sponges often live in association with marine fungi that can produce antimicrobial compounds. This study aims to determine the types of sponges and the types of bacteria found in the waters of Nangka Island, Central Bangka Regency. The samples obtained were then incubated for further purification of the bacterial isolates. The results of this study indicate that there are 4 types of sponges, namely Haliclona mediterranea, Gelliodes fibulata, Cribrochalina sp, and Spongilla lacustris. Identification of the bacteria itself can be done by means of an antibacterial test using a disc test by 3 kinds of bacteria, namely Pseudomonas sp. Escherichia coli, Staphylococcus aereus and the results of antibacterial tests using extracts from 4 species against 3 types of test bacteria showed that only one type of bacteria had a response to the test material. Keywords: Antimicrobial, Bacteria, Sponge, Pseudomonas sp. Escherichia coli, Staphylococcus aureus
Keanekaragaman Tumbuhan Di Hutan Suaka Margasatwa Kateri Kabupaten Malaka Plant Diversity In Kateri Wildlife Forest Malaka Regency Seran, Marlenci Erni; Arnold Ch Hendrik; Ballo, Apriliana
EKOTONIA: Jurnal Penelitian Biologi, Botani, Zoologi, dan Mikrobiologi Vol 10 No 2 (2025): Ekotonia: Jurnal Penelitian Biologi, Botani, Zoologi dan Mikrobiologi
Publisher : Biology Study Program, Faculty of Science and Engineering, University of Bangka Belitung, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33019/ekotonia.v10i2.2521

Abstract

The cattery wildlife sanctuary is one of the conservation areas which is administratively located between two regencies, namely Malaka Regency and North Central Timor Regency (TTU).The purpose of this research is to find out Plant Diversity in the Kateri Wildlife Sanctuary Forest, Malaka Regency.The method used is the quadratic plot. Data analysis using descriptive quantitative and compositionthe type of Plant declared based on observations as well as measuring and calculating the diversity index of density, frequency, and dominance. The results showed that 13 families were found including Fabaceae, Moraceae, Rhamnaceae, Arecaceae, Lamiaceae, Apocynaceae, Anacardiaceae, Euphorbiace, Sapindaceae, Mimosaceae, Palmae/Arecales, Leguminosae, Meliaceae, and 14 species. plants includingT.Indica L., F. Benjamin L., Z. Mauritiana Lam., C. utan, T. grandis L., G. arborea Roxb., A. scholaris L., S. pinnata, A. moluccana L., S. oleosa Merr., L. leucocephalaLam. de W., A. catechu., S.grandifloraL., S. macrophyllaKing. The highest seedling density (K) was found inC. utan 0.17 ind/m2 and relative density (KR) 30.00 %. The highest K stake is found in plant T. grandis Linn. F(0.12eng/m2 and KR 61.11%. The highest tree K is found in plantA. moluccana 0.01 ind/m2 and KR 18.39%. The highest seedling frequency (F) wasplantT. grandis Linn. F 1.00 ind/m2 and relative frequency (FR) 26.32%. The highest stake F is at plantT. grandis Linn. F 1.00 ind/m2 and FR 27.78%. F the tallest tree is on plants T. Indica L. and T. grandis Linn. F 1.00 ind/m2 and FR 26.32%. The dominance (D) of the highest seedling wason plantsT. grandis Linn. F 0.08 ind/m2 and Relative dominance (DO) 21.62%. D stake there is on plants Areca catechu L. 0.17 ind/m2 and DO (24.57%). D the tallest tree is on plantsC.utan 15.05 ind/m2 and DO 25.80%.The value of the diversity index (H') of Plant typesThe results obtained are in the low to moderate category with each category being station 1 medium, station 2 medium, station 3 moderate, station 4 moderate, station 5 (ow-medium and station 6 medium.
Pengaruh Temperatur Tinggi Terhadap Ketahanan Biji Kering dan Basah pada Zea mays, Vigna radiata dan Arachnis hypogea Harijayanti, Devita
EKOTONIA: Jurnal Penelitian Biologi, Botani, Zoologi, dan Mikrobiologi Vol 10 No 1 (2025): Ekotonia: Jurnal Penelitian Biologi, Botani, Zoologi dan Mikrobiologi
Publisher : Biology Study Program, Faculty of Science and Engineering, University of Bangka Belitung, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33019/ekotonia.v10i1.6471

Abstract

Light is a major factor that regulates photomorphogenesis in plants, influencing the mechanisms of etiolation and de-etiolation. This study aims to evaluate the effect of light intensity on the growth and development parameters of Oryza sativa and Vigna sp. through comparative observation in light and dark conditions. The results showed that sprouts in dark conditions underwent etiolation, which was characterized by significant stem elongation, pale leaves, and fragile plant morphology. In contrast, in light conditions de-etiolation occurs, which results in shorter stems, green leaves, and a more robust plant structure. Quantitative parameters include epicotyl:hypocotyl ratio, stem length, root length, and stomata activity level. The results showed a higher epicotyl:hypocotyl ratio in dark conditions than light. This physiological mechanism involves phytochrome activity, which through its active form (Pfr) mediates the interaction of DELLA proteins with transcription factors PIFs, thereby inhibiting the expression of cell elongation genes. The activity of the stomata is higher in bright conditions, which supports the optimization of gas exchange for photosynthesis.The results of this research contribute to the development of sustainable agricultural systems and increase crop productivity.
Keanekaragaman Tumbuhan Paku (Pteridophyta) Di Sekitar Kawasan Universitas Negeri Padang Air Tawar Barat Sahara, Siti; wahyuni, serli sri; Syamsurizal, S
EKOTONIA: Jurnal Penelitian Biologi, Botani, Zoologi, dan Mikrobiologi Vol 10 No 1 (2025): Ekotonia: Jurnal Penelitian Biologi, Botani, Zoologi dan Mikrobiologi
Publisher : Biology Study Program, Faculty of Science and Engineering, University of Bangka Belitung, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33019/ekotonia.v10i1.6383

Abstract

Ferns (Pteridophyta) are an important component of the ecosystem, contributing to biodiversity and environmental stability. Padang State University Air Tawar Barat area has the potential for fern diversity that has not been fully explored. This study aims to describe the diversity and distribution of ferns in the area. The method used was descriptive-explorative with sampling in 20 plots measuring 5 m x 5 m. The results showed that there were nine species belonging to five families, with a diversity index of 1.96 which is classified as moderate. Pyrrosia piloselloides species was found to be the most dominant. This level of diversity is lower compared to studies in other locations, due to the influence of human activities on the habitat. Environmental factors such as neutral soil pH, relatively warm temperatures and high humidity favor the growth of ferns. These findings emphasize the importance of understanding the relationship between abiotic factors and species diversity, as well as the need for conservation efforts to maintain ecosystems in the West Freshwater State University area.
Toponymic Study of Naming Villages/Sub-districts in Belitung Regency Based on Flora, Fauna, and Landscape Putri Valentina, Alda; Robika; Hidayat, Syamsul
EKOTONIA: Jurnal Penelitian Biologi, Botani, Zoologi, dan Mikrobiologi Vol 10 No 1 (2025): Ekotonia: Jurnal Penelitian Biologi, Botani, Zoologi dan Mikrobiologi
Publisher : Biology Study Program, Faculty of Science and Engineering, University of Bangka Belitung, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33019/ekotonia.v10i1.6803

Abstract

Toponimi adalah studi tentang nama tempat berdasarkan informasi geografis dan historis, menggunakan kata-kata atau kelompok kata untuk menunjukkan, mengidentifikasi, dan memberi nama daerah. Penelitian ini bertujuan untuk mengidentifikasi flora, fauna, dan bentang alam yang digunakan dalam penamaan desa dan kecamatan di Kabupaten Belitung terkait dengan unsur flora, fauna, dan bentang alam. Metode yang digunakan dalam penelitian ini adalah metode purposive sampling dengan data diperoleh melalui wawancara semi terstruktur, kemudian melakukan observasi di lapangan dan dokumentasi. Penelitian ini menggunakan metode deskriptif kualitatif dan kuantitatif. Sebanyak 68 informan dipilih dengan menggunakan teknik purposive dan snowball sampling. Hasil penelitian yang telah diperoleh adalah 12 flora termasuk medang perawas, pelepak pute dan petaling, selain itu ada 2 fauna yaitu binga dan rusa, kemudian bentang alam seperti tanjung, sungai dan bukit, 10 bentang alam dan flora, 2 bentang alam dan fauna yang digunakan sebagai penamaan kecamatan/desa di Kabupaten Belitung. Status konservasi flora dan fauna menunjukkan bahwa 9 jenis flora termasuk dalam kategori Least concern, 3 jenis flora dan 2 jenis fauna termasuk dalam  kategori Data deficient, 2 jenis flora termasuk dalam kategori Near threatened, dan 1 jenis fauna termasuk dalam kategori Vulnerable, yaitu rusa (Cervus unicolor). Pemanfaatan flora dan fauna yang paling umum adalah sebagai bahan bangunan dan sumber pangan.
Toponymic Study of Village/Sub-districts Naming in Bangka Selatan Regency Based on Flora, Fauna, and Landscape Denada; Robika; Hidayat, Syamsul
EKOTONIA: Jurnal Penelitian Biologi, Botani, Zoologi, dan Mikrobiologi Vol 10 No 1 (2025): Ekotonia: Jurnal Penelitian Biologi, Botani, Zoologi dan Mikrobiologi
Publisher : Biology Study Program, Faculty of Science and Engineering, University of Bangka Belitung, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33019/ekotonia.v10i1.6805

Abstract

Penamaan kelurahan/desa berperan dalam memberikan identitas pada suatu daerah, sehingga mudah dikenali. Bidang studi ini dikenal sebagai toponimi. Dasar penamaan kelurahan/desa di Kabupaten Bangka Selatan bervariasi, seperti nama yang berasal dari flora, fauna, dan bentang alam. Berdasarkan hal tersebut, penelitian ini bertujuan untuk mengidentifikasi dan mengumpulkan informasi terkait jenis flora, fauna, dan bentang alam yang digunakan sebagai nama kelurahan/desa. Penentuan lokasi dalam penelitian ini dilakukan dengan purposive sampling, yang berfokus pada kelurahan/desa yang menggunakan nama flora, fauna, atau bentang alam. Penelitian ini merupakan penelitian deskriptif yang menggabungkan pendekatan kualitatif dan kuantitatif. Metode pengumpulan data dilakukan dengan wawancara semi terstruktur, observasi lapangan, dan dokumentasi. Sebanyak 63 informan dipilih dengan menggunakan teknik purposive dan snowball sampling. Penelitian ini menemukan bahwa sebanyak 17 jenis flora, 2 jenis fauna, dan 4 jenis bentang alam digunakan sebagai nama kelurahan/desa di Kabupaten Bangka Selatan. Status konservasi menunjukkan bahwa 4 spesies flora berstatus LC, 7 spesies flora dan 1 spesies fauna berstatus DD, serta 1 spesies fauna berstatus NT, yaitu burung pergam (Ducula aenea) yang menunjukkan perlunya upaya konservasi untuk mencegah kepunahan spesies tersebut. Masyarakat lokal memanfaatkan flora dan fauna ini terutama untuk bahan bangunan dan sumber pangan

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