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Paskalina Theresia Lefaan
Jurusan Biologi, Fakultas Matematika Dan Ilmu Pengetahuan Alam, Universitas Papua, Manokwari, 98314, Papua Barat, Indonesia
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemistry Earth & Planetary Sciences Economics, Econometrics & Finance Education Environmental Science Immunology & microbiology Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Mathematics Medicine & Pharmacology Physics Public Health Social Sciences Veterinary Other

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Peningkatan Kesehatan Masyarakat Suku Arfak melalui Bakti Sosial di Kampung Kwau Papua Barat: Improvement of Public Health Arfak Tribe through Social Service in Kwau Village West Papua Elda Irma Jeanne Joice Kawulur; Keliopas Krey; Sita Ratnawati; Sabarita Sinuraya; Rawati Panjaitan; Yenny Yendri Salosa; Maria Massora; Paskalina Theresia Lefaan; Agatha Cecilia Maturbongs; Wendy Yudija Limbong Allo
PengabdianMu: Jurnal Ilmiah Pengabdian kepada Masyarakat Vol. 8 No. 2 (2023): PengabdianMu: Jurnal Ilmiah Pengabdian kepada Masyarakat
Publisher : Institute for Research and Community Services Universitas Muhammadiyah Palangkaraya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33084/pengabdianmu.v8i2.4291

Abstract

Health services in Papua are still a serious problem that not all Papuan people cannot reach, especially people living in remote and mountainous areas. Kampung The purpose of this service activity is to provide free health check up and assess nutritional status in an effort to improve the health of the Arfak community in Kwau Village, West Papua Province. through health checks and body measurements. The number of patients receiving treatment was 85 people with an age range of 1-70 years, consisting of children to elderly patients. Our result showed most of the patients suffered from Acute Respiratory Tract Infection (ARI) as many as 39 people, then stomach ulcers as many as 18 patients, muscle diseases and arthritis as many as 18 people. Other diseases, which amounted to 10 people, were relatively few suffered by the people of Kampung Kwau. In general, children in Kwau Village have good nutrition. There were three children who were categorized as very short. The sustainable use and management of local food by the Arfak traditional community in Kwau Village shows that the community has sufficient food security to meet optimal nutritional intake.
Biomassa dan Estimasi Karbon Lamun Cymodocea rotundata di Pantai Rendani, Kabupaten Manokwari Sisilia Mudarehi; Agatha C. Maturbongs; Paskalina Th. Lefaan; Maria .J. Sadsoeitoeboen; Agustinus Kilmaskossu; Fajar R.D.N Sianipar; Emmanuel Manangkalangi; Johanis P. Kilmaskossu
Igya ser hanjop: Jurnal Pembangunan Berkelanjutan Vol 5 No 1 (2023)
Publisher : Badan Penelitian dan Pengembangan Provinsi Papua Barat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47039/ish.5.2022.1-11

Abstract

Seagrass has a very important role in reducing CO2 emissions by binding carbon. Therefore, this study aims to describe biomass and estimate carbon storage of seagrass Cymodocea rotundata in Rendani Beach, Manokwari Regency, West Papua. The method used is purposive sampling using three transect lines and 30 squares measuring 30 cm x 30 cm. Biomass measurements were carried out on all squares of observations while for carbon content analysis was carried out on three squares in each transect. Carbon analysis was performed using the ashing method or Loss on Ignition. The results showed that the density of C. rotundata ranged from 44.44 - 4877.78 stands/m² and the dry biomass ranged from 13.33 - 873.33 gbk C/m². The results of the analysis showed the relationship between density and dry biomass of C. rotundata following the equation B = 196.13 + 1.6221K. Carbon estimates for this species range from 65.07 - 170.27 gbk C/m². Seagrass vegetation has an important role in storing carbon, however its presence in coastal waters has experienced many disturbances as a result of anthropogenic activities so that conservation efforts need to be made. Keywords: Cymodocea rotundata, density, biomass, ashing method, carbon storage.
Pertumbuhan Kerang Gafrarium pec Pertumbuhan Kerang Gafrarium pectinatum pada Ekosistem Mangrove di Pesisir Oransbari, Manokwari Selatan, Papua Barat Loinenak, Frida Aprilia; Sembay, Elsa Ancolina; Purba, Gandi Yantri Sevantina; Kaber, Yuanike; Lefaan, Paskalina Theresia; Kolibongso, Duait; Manangkalangi, Emmanuel
Biota : Jurnal Ilmiah Ilmu-Ilmu Hayati Vol 8, No 3 (2023): October 2023
Publisher : Universitas Atma Jaya Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24002/biota.v8i3.7025

Abstract

Kerang Gafrarium pectinatum, dengan nama lokal mambekorai, ditemukan pada ekosistem mangrove di pesisir Manokwari Selatan, Papua Barat. Sampai saat ini, spesies kerang ini masih dimanfaatkan oleh masyarakat setempat sebagai makanan. Penelitian mengenai populasi kerang G. pectinatum di lokasi ini bertujuan untuk mendeskripsikan pola pertumbuhan dan parameter pertumbuhan yang meliputi panjang asimtotik (Lµ), koefisien pertumbuhan (K), dan perkiraan umur (t0). Sampel kerang dikumpulkan pada tiga zona (bagian bawah, tengah, dan atas) dengan menggunakan metode transek dan kuadrat. Pada setiap sampel kerang dilakukan pengukuran panjang cangkang dan berat total. Sebanyak 194 individu kerang berhasil dikumpulkan. Ukuran panjang cangkang dan berat total secara berturut-turut berkisar di antara 19,6-44,1 mm dan 2,15-30,74 g. Nilai b yang diperoleh sebesar 0,7214 dengan pola pertumbuhan alometrik negatif yang menunjukan bahwa pertambahan panjang cangkang lebih cepat dibandingkan berat totalnya. L∞, K dan t0 secara berturut-turut sebesar 45,94 mm, 0,96 tahun-1, dan -0,15 tahun. Hasil penelitian diharapkan dapat menjadi acuan dalam memantau perubahan kondisi populasi kerang, sehingga upaya pengelolaannya dapat berlangsung dengan baik dan keberadaan sumber daya hayati ini dapat dipertahankan.
Struktur Morfologi dan Anatomi Halodule pinifolia di Pantai Andai, Kabupaten Manokwari Tandililing, Jeanifer G.; Sadsoeitoeboen, Maria J.; Sianipar, Fajar Ria Dwi Natalia; Lefaan, Paskalina Th.; Budirianto, Heru J.; Kilmaskossu, Johanis P.; Maturbongs, Agatha C.
Igya ser hanjop: Jurnal Pembangunan Berkelanjutan Vol 5 No 2 (2023)
Publisher : Badan Penelitian dan Pengembangan Provinsi Papua Barat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47039/ish.5.2023.111-121

Abstract

Halodule pinifolia merupakan jenis lamun pioner yang dapat tumbuh pada lingkungan yang mengalami gangguan. Tujuan penelitian ini adalah menganalisis struktur morfologi dan anatomi Halodule pinifolia. Penelitian ini dilakukan di Pantai Andai Kabupaten Manokwari pada bulan Februari sampai Juni tahun 2022. Pengambilan sampel lamun menggunakan metode transek kuadran yang berukuran 30x30cm yang diletakkan secara acak. Terdapat 3 stasiun pengamatan, dimana setiap stasiun terdiri dari tiga transek dan dua kuadran yang diletakkan pada masing-masing transek. Lima individu Halodule pinifolia dari setiap kuadran diambil untuk pengamatan morfologi dan anatomi. Struktur morfologi Halodule pinifolia yang diamati meliputi akar, rhizoma dan daun. Struktur anatomi yang diamati adalah rhizoma dan daun. Hasil uji Anova menunjukkan bahwa Halodule pinifolia yang tumbuh pada Stasiun II memiliki ukuran morfologi lebih besar. Struktur anatomi rhizoma yang memiliki ukuran paling besar ditemukan pada Stasiun II, sedangkan Struktur anatomi daun lebih besar ditemukan pada Stasiun III. Kondisi Halodule pinifolia pada tiga stasiun termasuk dalam kriteria sangat rapat.
EKSPLORASI TUMBUHAN PAKU PADA BEBERAPA HABITAT DI KABUPATEN MANOKWARI, PROVINSI PAPUA BARAT Susanto, Slamet Arif; Lefaan, Paskalina Theresia; Sutarno, Simon; Miftanti, Mar'ah
JURNAL BIOSENSE Vol 8 No 2 (2025): Edisi April 2025
Publisher : Program Studi Biologi, Fakultas Matematika dan Ilmu Pengetahuan Alam, Universitas PGRI Banyuwangi, Jalan Ikan Tongkol No 01, Telp (0333) 421593, 428592 Banyuwangi 68416

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36526/biosense.v8i2.5179

Abstract

Exploration studies of ferns in Papua Indonesia are still limited, while habitat pressure is increasing due to massive development. The purpose of this study was to quickly explore potential habitats of ferns in several areas in Manokwari Regency, West Papua Province. Direct observation methods and fern collections were carried out without observation plots. The ferns collected were unique and rare ferns. Samples from the collection were then carefully observed and made into sketches to facilitate the description process. Taking research location points and measuring environmental parameters were also carried out in areas where ferns were found. The results of the study showed that there was a diversity of habitat types, environmental conditions and how ferns grew. 10 types of ferns were found from four observation locations. The ten ferns were Psilotum nudum, Psilotum complanatum, Microsorum diversifolium, Nephrolepis biserrata, Blechnum orientale, Lycopodium cernuum, Lycopodium phlegmaria, Selaginella wildenowii, Stenochlaena palustris, and Lygodium microphyllum. Rare species tend to be less abundant, while cosmopolitan and potentially invasive species are very abundant. Literature studies show that more than 80% of the fern species that have been successfully inventoried have the potential to be medicinal plants. Based on the results of this initial study, quantitative ecological studies and bioprospection of ferns in Manokwari, West Papua still need to be carried out as an effort to conserve ferns Keywords: habitat exploration; Psilotum; Lycopodium; fern bioprospecting
Inventory of Plant Species with Potential as Botanical Pesticide in Bowi Subur Village, Masni District, Manokwari Regency: Inventarisasi Jenis Tumbuhan Berpotensi sebagai Pestisida Nabati di Desa Bowi Subur, Kecamatan Masni, Kabupaten Manokwari Susim, Henok; Sadsoeitoeboen, Maria Justina; Lefaan, Paskalina Theresia; Sianipar, Fajar Ria Dwi Natalia; Maturbongs, Agatha Cecilia; Susanto, Slamet Arif
Jurnal Ilmiah Biologi Eksperimen dan Keanekaragaman Hayati (J-BEKH) Vol. 12 No. 1 (2025)
Publisher : Department of Biology Faculty of Mathematics and Natural Sciences Universitas Lampung in collaboration with The Indonesian Association of Biology (PBI) Lampung Branch.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jbekh.v12i1.417

Abstract

Using synthetic pesticides has polluted the environment, so efforts are needed to find alternative natural pesticides from plants. This study examines plant species with potential as botanical pesticides in Bowi Subur Village, Masni District, Manokwari Regency. The research method used is descriptive, with a sampling technique combining plot line transects, and it was conducted along 13 transects corresponding to the housing areas in Bowi Subur Village. The plants were documented, and relevant literature was reviewed. The inventory results identified 46 plant species from 25 families with pesticidal properties. Of these, 35 species are used for pest control, seven for disease management, and one for weed control. Additionally, three plant species were found to be effective for both pest and disease control. Most parts used for pesticide purposes are leaves, accounting for 19 plant species. We conclude that most species of plants used as natural pesticides are cultivated plants. Therefore, wild plants with potential for botanical pesticides are essential for further study their properties.
Morphometric Analysis of Seagrass Halophila ovalis in the Coastal Waters of Manokwari Kilmaskossu, Johanis Paulus; Sianipar, Fajar Ria Dwi Natalia; Susanto, Slamet Arif; Lefaan, Paskalina Theresia; Manangkalangi, Emmanuel; Maturbongs, Agatha Cecilia
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.v25i2.8797

Abstract

Pressure on coastal water conditions in Manokwari caused by human activities can affect the morphometric adaptation of seagrass plants, one of which is Halophila ovalis. The study aimed to analyze the morphometric differences of Halophila ovalis caused by differences in environmental factors on several coastal areas in Manokwari. A total of 20 samples of H. ovalis were taken from each of the beaches studied and then four morphological characters were measured. Morphometric data of H. ovalis between locations were analyzed using analysis of variance (ANOVA), then continued with non-multidimensional scaling (NMDS) analysis. The results showed that there were changes in the morphometrics of H. ovalis from the four research locations. Specifically, it was found that the H. ovalis with the most different morphology came from Rendani Beach. NMDS analysis shows that the morphometrics of H. ovalis on Rendani Beach are separate from  from Yenkarwar, Wosi and Saubeba Beaches. The NMDS model was explain 74.19% of the morphometric diversity influenced by environmental parameters such as water temperature, substrate conditions, pH, salinity, and dissolved oxygen levels. We concluded that there had been morphometric changes in the seagrass H. ovalis in several coastal waters in Manokwari.
Exploration of Medicinal Plants Utilized by Indigenous Papuans in Arfak Mountains Regency Maturbongs, Agatha Cecilia; Sinipar, Fajar Ria Dwi Natalia; Lefaan, Paskalina Theresia; Sutarno, Simon; Budirianto, Heru Joko; Kilmaskossu, Johanis Paulus; Maturbongs, Rudi Aprianto; Sadsoeitoeboen, Maria Justina; Susanto, Slamet Arif; Ahoren, Linda
Jurnal Biogenerasi Vol. 10 No. 2 (2025): Volume 10 no 2 periode februari - september 2025 ( continues)
Publisher : Universitas Cokroaminoto Palopo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30605/biogenerasi.v10i2.6183

Abstract

This study aimed to explore the use of plants as traditional medicine by indigenous Papuans in the Arfak Mountains. The local population residing in the villages of the Arfak Mountains primarily consists of the Arfak tribes, including the Hatam, Sough, and Meyah. These communities have traditionally relied on local plants to address various health issues. The research employed a descriptive method, incorporating interviews and direct field surveys. Respondents were selected based on their extensive knowledge of medicinal plant use. The results revealed that 20 plant species are utilized by the local population to treat a range of health conditions. These include coughs, colds, fevers, flatulence, itching, boils, malaria, external wounds, hypertension, body aches, internal pain, lumps, fertility issues, facilitation of childbirth, and ailments attributed to witchcraft. Some plants are used individually, while others are combined with different plants. Processing methods include mashing, boiling, or squeezing to extract the liquid. Utilization methods involve drinking, chewing and swallowing the juice, or applying it to affected areas. The plant parts used include leaves, stems, tubers, and flowers.
Morphology of Lichen Fungi in Amban Regency, Manokwari, West Papua Nebore, Idola Dian Yoku; Lefaan, Paskalina Th.; Massora, Maria; Nunaki, Jan H.; Dewi, Resmila; Fatem, Sepus Marten
Jurnal Biologi Tropis Vol. 25 No. 4 (2025): Oktober-Desember
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.v25i4.9973

Abstract

Lichens are symbiotic association between fungi (mycobionts) and photosynthetic partners (phycobiont) that play essential ecological roles as bioindicators, pioneers in succession, and contributors to nutrient cycling. Despite their importance, the diversity and morphology of lichens in West Papua remain poorly documented. This study aimed to assess the morphology diversity of lichen taxa in Amban Regency, Manokwari, West Papua. The method used was explorative surveys with purposive sampling in Amban Regency (site I, II, and III) based on low, moderate, and high air quality. Lichen identification was based on morphological characteristic. The results showed that there were 27 species lichens belong to 12 genera and 8 families Chrysothrichaceae, Coenogoniaceae, Collemataceae, Graphidaceae, Megalosporaceae, Parmeliaceae, Physciaceae, and Strigulacea. The dominant species were from the families of Graphidaceae. Crustose lichens dominated (74%), foliose lichens (18%), with filamentous and leprose (4% each), while fruticose types were absent. Crustose lichens exhibited strong substrate adhesion and tolerance to variable microclimatic conditions with temperatures between 26,1-29,3°C, whereas foliose and filamentous forms were confined to more stable, and humid habitats between 72,0-85,4%. Continued surveys are recommended to monitor potential shifts in community composition under climate change and habitat disturbance.
Pengenalan Satwa Papua dan Status Konservasinya melalui Sosialisasi di Sekolah SMA Bintuni Papua Barat: Introduction to Papuan Animals and Their Conservation Status through Socialization at Bintuni High School, West Papua Kawulur, Elda Irma Jeanne Joice; Massora, Maria; Sutarno, Simon; Lefaan, Paskalina Theresia; Panjaitan, Rawati; Salosa, Yenni; Ratnawati, Sita; Budirianto, Heru Joko
PengabdianMu: Jurnal Ilmiah Pengabdian kepada Masyarakat Vol. 9 No. 9 (2024): PengabdianMu: Jurnal Ilmiah Pengabdian kepada Masyarakat
Publisher : Institute for Research and Community Services Universitas Muhammadiyah Palangkaraya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33084/pengabdianmu.v9i9.6849

Abstract

Papua has a high level of species diversity and endemism. This community service activity (PKM) is motivated by the decreasing of Papua's biodiversity due to anthropogenic activities and global warming, so it is necessary to make efforts to increase public awareness, especially among the children about the concept of protection, management, and use wisely and sustainably for Papua's diversity. Therefore, we carried out socialization about the Papuan animals and their conservation status to students at SMA Negeri 1 and SMA YPPK St. Arnoldus Jansen in Bintuni Bay District, West Papua Province on 10-11 December 2021. Socialization activities involve lectures, questions, and answers, filling out questionnaires, and giving rewards. The results showed that 61.54% of participants did not know the conservation status of animals in Papua based on Indonesian and international regulations. In addition, as many as 87.18% of participants stated that some animals in Papua were sold in the market and participants also consumed some of these animals. However, the participants' desire to protect Papua's animals is quite high (94.87%).
Co-Authors Adinda Rindiani Putri Agatha Cecilia Maturbongs Agustinus Kilmaskossu Ahoren, Linda Budirianto, Heru J. Charles Parningotan Haratua Simanjuntak D. Djokosetiyanto Dede Setiadi Elda Irma Jeanne Joice Kawulur Emmanuel Manangkalangi Fajar R. D. N. Sianipar Fajar R.D.N Sianipar Fajar Ria Dwi Natalia Sianipar Frida Aprilia Loinenak, Frida Aprilia Hans F. Z. Peday Hans Fence Zakeus Peday Heru Joko Budirianto Ida Lapadi Jan Hendriek Nunaki Johanis Kilmaskossu Johanis P. Kilmaskossu Johanis Paulus Kilmaskossu Kaber, Yuanike Keliopas Krey Kilmaskossu, Johanis P. Kolibongso, Duait Luky Sembel Luky Sembel M. Fadjar Rahardjo M.F. Rahardjo Maria .J. Sadsoeitoeboen Maria J. Sadsoeitoeboen Maria Massora Maturbongs, Agatha Cecilia Maturbongs, Rudi A. Miftanti, Mar'ah Nebore, Idola Dian Nelson P. Weyai Panjaitan, Rawati Panjaitan, Rawati Purba, Gandi YS Ratnawati, Sita Renny K. Hadiaty Resmila Dewi Ridwan Sala Rina A. Mogea Sadsoeitoeboen, Maria J. Sadsoeitoeboen, Maria Justina Salosa, Yenni Sembay, Elsa Ancolina Sembel, Luky Sepus M. Fatem Sigid Hariyadi Simeon A. Putra Simon P. O. Leatemia Simon P. O. Leatemia Simon P.O. Leatemia Simon Petrus Oktovianus Leatemia Simon Petrus Oktovianus Leatemia Sinipar, Fajar Ria Dwi Natalia Sinuraya, Sabarita Sisilia Mudarehi Sisilia N. Mudarehi Slamet Arif Susanto Susim, Henok Sutarno, Simon Tandililing, Jeanifer G. Wendy Yudija Limbong Allo Yenny Yendri Salosa