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All Journal Biosfer: Jurnal Tadris Biologi Bioedukasi: Jurnal Pendidikan Biologi Buana Pendidikan: Jurnal Fakultas Keguruan dan Ilmu Pendidikan Unipa Surabaya JPBIO (Jurnal Pendidikan Biologi) Jurnal Penelitian Kehutanan Bonita Jurnal Eduscience (JES) Best Journal (Biology Education, Sains and Technology) Jurnal Inovasi Penelitian Vivabio : Jurnal Pengabdian Multidisiplin Bioscientist : Jurnal Ilmiah Biologi Jurnal Abdi Masyarakat Indonesia EduNaturalia: Jurnal Biologi dan Kependidikan Biologi Jurnal Pendidikan, Sains dan Teknologi Abdi Wina : Jurnal Pengabdian Kepada Masyarakat Universitas Kristen Wira Wacana Sumba GEMBIRA (Pengabdian Kepada Masyarakat)
Anita Tamu Ina
Department Of Biology Education, Faculty Of Social Science, Universitas Kristen Wira Wacana Sumba
Religion Agriculture, Biological Sciences & Forestry Humanities Automotive Engineering Biochemistry, Genetics & Molecular Biology Civil Engineering, Building, Construction & Architecture Computer Science & IT Earth & Planetary Sciences Economics, Econometrics & Finance Education Engineering Environmental Science Immunology & microbiology Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Mathematics Medicine & Pharmacology Public Health Social Sciences Veterinary Other

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Journal : Bioscientist : Jurnal Ilmiah Biologi

 1 
Keanekaragaman Jenis Mangrove di Kawasan Hutan Lindung Pakonjawai Kabupaten Sumba Timur Ensi Bangu Kahi; Yohana Makaborang; Anita Tamu Ina
Bioscientist : Jurnal Ilmiah Biologi Vol 10, No 2 (2022): December
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.v10i2.6397

Abstract

The purpose of this study was to determine the diversity of mangrove species in the Pakonjawai Protected Forest area, East Sumba Regency. The type of research in this study was an ecological descriptive study with a quantitative approach. The sampling technique used was a purposive sampling technique with sampling locations covering 3 observation stations using the line transect method (transect line plot). The results showed that the composition of the mangrove species found consisted of 5 families, 5 genera and 9 species with a total of 337 individuals consisting of 237 individual tree categories, 68 individual saplings and 32 individual seedlings. The mangrove species found were Rhizophora mucronata, Rhizophora apiculata, Rhizopora stylosa, Sonneratia alba, Sonneratia ovata, Avicennia alba, Bruguiera gymnorrhiza, and Sscyphiphora hydrophyllaceae. The diversity index at the tree growth rate was 1.9518, the sampling level was 2.0496 and the seedling level was 1.9588 which means that the diversity of mangrove species is "moderately abundant". The highest Important Value Index (IVI) at tree level was Sonneratia ovata with a value of 71.98 while the sapling level was for Rhizophora mucronata with a value of 38.15 and the seedling level for Rhizophora mucronata with a value of 45.41.
Penerapan Metode Mind Mapping Berbantuan Media Torso untuk Meningkatkan Hasil Belajar Siswa Kelas XI pada Materi Sistem Gerak Grasela Adythia Nawar; Yohana Makaborang; Anita Tamu Ina
Bioscientist : Jurnal Ilmiah Biologi Vol 10, No 2 (2022): December
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.v10i2.6393

Abstract

This study aims to improve the learning outcomes of class XI MIPA 1 SMA Negeri 1 Waingapu students through the mind mapping method. This type of research is classified as Classroom Action Research (CAR) which is carried out in two cycles. Each cycle consists of stages of planning, execution, action, evaluation, and reflection. The subjects of this study were class XI MIPA 4 students of SMA Negeri 1 Waingapu for the 2021/2022 school year, totaling 37 students, consisting of 15 male students and 22 female students. The data obtained in this study is in the form of student learning outcomes taken from the application of the mind mapping learning method. The instruments used are interview sheets, tests, and documentation. The results of research and data analysis in cycle I and cycle II are known that there is an increase in learning outcomes of class XI MIPA 4 SMA Negeri 1 Waingapu students for the 2021/2022 school year. This is shown by an increase in the percentage of student learning outcomes towards Biology lessons in the Motion System material from the results of mind mapping assignments in cycle 1, showing a percentage of student creativity of 54.14% with less creative categories and to 86.49% with very creative categories in cycle 2. Student learning outcomes also increased from a completion percentage of 46.64% in cycle I to 86.48% in cycle II.
Keanekaragaman Jenis Gastropoda di Pantai Kadahang Kabupaten Sumba Timur Erli Dai Waha; Anita Tamu Ina
Bioscientist : Jurnal Ilmiah Biologi Vol 11, No 1 (2023): June
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.v11i1.7342

Abstract

The purpose of this study was to determine the diversity of gastropod species in Kadahang Beach, East Sumba Regency. This type of research is a quantitative descriptive using the Shannon-Wiener diversity index formula. Sampling using purposive sampling technique. Gastropod samples were counted using the quadratic transect technique with a size of 1 x 1 meter placed perpendicular to the inside of 50 meters using a plot of 30 plots. The environmental factors measured were temperature, salinity, and degree of acidity (pH). Measurements were made at two observation stations. The results showed that 10 species of gastropods were divided into 7 families, 10 genera and 5 orders, namely the orders Littorinimorpha, Archaeogastropoda, Neogastropoda, Trochida, and Cycloneritida with a total of 235 individuals. The types of gastropods found were Conomurex luhuanus, Lambis lambis, Gibberulus gibbosus, Canarium labiatum, Turbo chrysostomus, Cymbiola vespertifilio, Vasum turbinelus, Trochus maculatus, Blasicrura pallidula, and Nerita signata. The diversity index obtained is in the moderate category with a value of H' = 2.168.
Uji Kualitas Mikrobiologi Air Sungai Manjali Kecamatan Lewa Kabupaten Sumba Timur Anita Tamu Ina; Agustinus Umbu Luwa Djongu; Sem Nggala Dehi
Bioscientist : Jurnal Ilmiah Biologi Vol 11, No 1 (2023): June
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.v11i1.7543

Abstract

The Manjali River is one of the rivers that cross Lewa District, East Sumba Regency. The Manjali River is used by local people for activities. The number of community activities around the river increases the amount of domestic waste that enters the Manjali River. This study aims to measure the microbiological quality of river water quality standards in the Manjali River. The sampling technique used in this study used purposive sampling by taking samples at 3 station points and then microbiological testing of water using the MPN method with 3 stages of testing, namely presumptive test, confirmed test, and complete test). The test results during the 2-day incubation proved that no bubbles were produced in the Durham tube, which means that there were no coliform bacteria in the Manjali River water so the water is fit for use by the community to worthy their clean water needs.
Keanekaragaman Jenis Landak Laut Kelas Echinoidea di Pantai Kadahang Kabupaten Sumba Timur Susani Rambu Anahau; Anita Tamu Ina
Bioscientist : Jurnal Ilmiah Biologi Vol 11, No 1 (2023): June
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.v11i1.7477

Abstract

The purpose of this study was to determine the diversity of sea urchin species on the Kadahang Beach, East Sumba Regency. The sampling technique used is a purposive sampling and analyzed using a quantitative descriptive approach with the Shannon-Wiener diversity index formula. Sea urchin samples were calculated using the quadratic transect technique with a plot size of 1 x 1 meter placed perpendicular to the inside of 50 meters using a plot of 16 plots. The environmental factors measured were temperature, salinity, and acidity (pH). Measurements were carried out at two observation stations. The results showed that 8 species of sea urchin were divided into 4 orders, namely the orders Echinaceae, Diadematoida, Camarodonta, and Stomopnestes. The diversity index obtained is in the moderate category with a value of H` = 2.026.
Keanekaragaman Kelas Crustacea Sub-Kelas Malacostraca pada Ekosistem Mangrove Pantai Padadita Kabupaten Sumba Timur Aloysius Rivaldi Talo; Anita Tamu Ina
Bioscientist : Jurnal Ilmiah Biologi Vol 11, No 1 (2023): June
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.v11i1.7459

Abstract

The purpose of this study was to determine the diversity of the Crustacea Class Diversity Subclass (Malacostraca) in the mangrove ecosystem of Padadita Beach, East Sumba Regency. The research method used was the quadratic transect and analyzed using a quantitative descriptive approach with the diversity index formula Shannon-Wiener. This study used a sampling technique, namely purposive sampling with a plot size of 2 x 2 meters placed perpendicular to the depth of 200 meters using a plot of 27 plots. The environmental factors measured were temperature, salinity, degree of acidity (pH) and levelsoxygen (DO). Measurements were made at each observation station. The results showed that 5 species of Crustaceans (Malacostraca) that is Gelasimus vocans, Eriphia verrucosa, Ashtoret lunaris, Thalamita stimpsoni and Metopograpsus latifrons. The diversity index obtained is in the moderate category with a value of H’ =1,369.
Co-Authors Agustinus Umbu Luwa Djongu Aloysius Rivaldi Talo Aply Rambu Day Aprito Kapenga Tanahomba Arifudin Arifudin Aryanti Huki Landutana Audrey Louise Makatita Audrey Makatita Chening Nonci Lewi Ensi Bangu Kahi Erfy Melany Lalupanda Erfy Melany Lalupanda Erfy Melany Lalupanda Erli Dai Waha Erlia Vany Roselince Felitas Rambu Ema Eut Ferdi U.H. Hamataka Ferdinand Ndawa Lu Remindima Grasela Adythia Nawar Henggu, Krisman Umbu Irene Ana Awang Irmalia Lunga Nani Isda Bana Ata Siwu Jelita M.R. Kalli Jelita Muluana Kalli Jelita Muluana Rasi Kalli Kartini R. Ndai Maria Wanda Natania Rambu Baba Niria Netri R. Sida Ospensius Kawawu Taranau Rambu Feny Radandima Ribka Kareri Hara Rivandi Yewangu Riwa Rambu Hada Enda Riwa Rambu Hada Endah Sem Nggala Dehi Serlia Loda Babang Amah Simson Hiwal Kambombu Susani Rambu Anahau Trivanka Ersiane Eli Vidriana Oktoviana Bano Vidriana Oktoviana Bano Vidriana Oktoviana Bano Yesti R.Y. Danga Yohana Makaborang Yohana Makaborang Yohana Makaborang Yohana Makaborang Yohana Ndjoeroemana Yohana Ndjoeroemana Yoin Meissy Matulessy Yubinanto Konda Meha