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KOMPOSISI AVIFAUNA DI BEBERAPA TIPE LANSEKAP TAMAN NASIONAL BUKIT BARISAN SELATAN Diah Irawati Dwi Arini; Lilik Budi Prasetyo
Jurnal Penelitian Hutan dan Konservasi Alam Vol 10, No 2 (2013): Jurnal Penelitian Hutan dan Konservasi Alam
Publisher : Pusat Penelitian dan Pengembangan Hutan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20886/jphka.2013.10.2.135-151

Taman Nasional Bukit Barisan Selatan (TNBBS) merupakan salah satu habitat penting bagi burung di kawasan Indonesia bagian barat. Kerusakan hutan yang menyebabkan fragmentasi habitat dapat mengakibatkan berubahnya komposisi jenis burung. Penelitian ini bertujuan untuk mendapatkan informasi tentang komposisi jenis burung pada berbagai tipe lansekap TNBBS. Kegiatan penelitian dilaksanakan melalui pengamatan terhadap jenis burung pada setiap tipe lansekap dengan menggunakan metode IPA (Indices Point of Abundance). Pengamatan dilaksanakan di dua lokasi yaitu kawasan hutan Sukaraja Atas sebagai perwakilan hutan dataran rendah dan kawasan hutan Kubu Perahu Liwa sebagai perwakilan hutan hujan dataran tinggi. Hasil penelitian menunjukkan bahwa kawasan hutan Sukaraja Atas tersusun oleh tipe tutupan lahan berupa hutan primer dan semak belukar. Jenis burung yang mendominasi hutan primer adalah jenis burung dari famili Cuculidae. Famili Nectariniidae mendominasi pada patch semak belukar. Kawasan hutan Kubu Perahu memiliki jenis tutupan lahan berupa hutan primer, hutan sekunder, dan semak belukar. Jenis burung yang mendominasi tipe hutan primer dan hutan sekunder adalah jenis burung dari famili Pycnonotidae, pada tipe semak belukar didominasi oleh famili Nectariniidae dan Silvidae. Jenis cabai tunggir coklat (Dicaeum everetti) merupakan jenis burung yang mendominasi lokasi penelitian dengan jumlah individu paling banyak ditemukan.

Perception of Local Community of Pinogu Toward Forest and Its Utilization Diah Irawati Dwi Arini; Isdomo Yuliantoro
Jurnal Wasian Vol 6, No 2 (2019): Jurnal Wasian
Publisher : Balai Penerapan Standar Instrumen Lingkungan Hidup dan Kehutanan (BPPLHK)Manado

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20886/jwas.v6i2.5251

This study was aimed to obtain the Pinogu local peoples’s perception of the forest for their lives and to identification of forest resources utilization. Pinogu is a Bogani Nani Wartabone National Park’s enclave. The research was conducted in 2017 at Pinogu Sub-district which included five villages there are Bangiyo, Pinogu Induk, Pinogu Permai, Tilongibila and Dataran Hijau. Data collected with survey method by interviewing 150 respondents from five villages. Data was analyzed using, Likert Scale, Kendall Tau Correlation test and descriptive qualitative. Overall, the results showed forest perception in Pinogu’s local peoples was in fairly good category with value 79.69 from 40 - 100 and influenced by position in village communities variable. The local peoples utilized the forest resources inculdes hard wood, rattan, medicinal plants, wild animals, forest fruits, forest mushrooms, honey. This forest resources obtained from the forests around Pinogu and inside area of Bogani Nani Wartabone National Park.Keywords: Bogani Nani Wartabone, enclave, forest, Pinogu, perception

Identification of Sampiri Birds Colonies Roosting Tree Species in Karakelang Island Talaud Islands North Sulawesi Diah Irawati Dwi Arini
Jurnal Wasian Vol 3, No 2 (2016): Jurnal Wasian
Publisher : Balai Penerapan Standar Instrumen Lingkungan Hidup dan Kehutanan (BPPLHK)Manado

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20886/jwas.v3i2.983

The aims of this study was to identify the species and describe the morpohology of roosting tree used by sampiri colonies. The research was conducted form February to May 2014. Direct observation and recording morphology characteristic of the roosting tree were used as methodology. Data were analyzed descriptively and qualitatively and then displayed in the form of images and tables. There were six sampiri colonies using different roost trees. The roost trees were gehe (Pometia corriacea Radkl), binsar (Ficus variegata Blume), lawean (Sterculia sp.), dominated by gehe.

Birds Diversity in Tayawi’s Watersheed Area Aketajawe-Lolobata National Park (Keragaman Jenis Burung di DAS Tayawi Taman Nasional Aketajawe-Lolobata) Diah Irawati Dwi Arini; Julianus Kinho
Jurnal Wasian Vol 1, No 1 (2014): Jurnal Wasian
Publisher : Balai Penerapan Standar Instrumen Lingkungan Hidup dan Kehutanan (BPPLHK)Manado

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20886/jwas.v1i1.852

Aketajawe-Lolobata National Park was selected as one of conservation areas in Indonesia due to its important roles to preserve wildlife natural resources and its unique ecosystem. Our research on fauna diversity was designed to identify bird species diversity that inhabited Tayawi’s watershed within the Aketajawe-Lolobata National Park in North Maluku. We explored the area by using transect method; species identification was carried out by visual and vocal encounter. Fifty five bird species were identified and they belong to 25 families. Among them, 17 species were identified as endemic to Maluku and Halmahera islands. Based on our analysis and field observation, these areas had low fauna diversity. We suspected that illegal logging and hunting might have caused a rapid decrease of the bird population in Tayawi’s watershed area. These can be a serious threat if it is not well-anticipated. Therefore, urgent need is required to discontinue the activities of illegal logging and hunting.

Diversity of Medicinal Plants on Coastal Forest in Tangkoko Natural Reserve Diah Irawati Dwi Arini; Julianus Kinho
Jurnal Wasian Vol 2, No 1 (2015): Jurnal Wasian
Publisher : Balai Penerapan Standar Instrumen Lingkungan Hidup dan Kehutanan (BPPLHK)Manado

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20886/jwas.v2i1.863

The purpose of this research was to determine the potential diversity of medicinal plants in the coastal forests of Tangkoko Nature Reserve. The research was conducted in August and September 2009. The data were obtained through deep interviews with people who use herbs from the Tangkoko coastal forest. Field observations carried out to see what kind of herbs that are known by a list of medicinal plant species interviews. Data were analyzed descriptively and presented in tabular form or image. The results showed there are at least 45 species from Tangkoko coastal forest used in traditional medicine in community village of Batu Putih. Forty-five plant species were grouped into 31 Family which types of Family Euphorbiaceae had the highest number of species are 6 types. Based on habitus, known 25 species classified as trees, 10 species of shrubs, 7 types of herb and 3 types included in the vines. The several types of medical plants are often used consist of Epipremium elegans Engl used for injury., Ear inflammation using Canarium asperum Benth, thrush using Adenostema sp., kidney using Arenga pinata Wurmb Merr, or Callophyllum inophyllum L.), and herb for the treatment of postpartum (Eltingera rosea BLBurtt & RMSm.).

Prefered Feed of Anoa (Bubalus sp.) at Manado Forestry Research Institute Captivity Diah Irawati Dwi Arini; Yermias Kafiar
Jurnal Wasian Vol 1, No 2 (2014): Jurnal Wasian
Publisher : Balai Penerapan Standar Instrumen Lingkungan Hidup dan Kehutanan (BPPLHK)Manado

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20886/jwas.v1i2.857

The present study aims to determine the type of fodder available and the level of scarcity of Anoa’s fodder at the condition prior to captivity at the Forestry Research Institute of Manado. The method employed was a trial of 12 (twelve) types of fodder available around the captivity site given to 2 (two) female anoas. The data were analyzed and displayed in tables and graphs while the data of preferred fodder were analyzed using Neu’s index equation. The findings suggest that anoa put in captivity at the Forestry Research Institute of Manado did not encounter problems during the process of feeding adaptation. The average fodder needs required anoa at the captivity site of the Forestry Research Institute of Manado range from 10.2 to 11.7 kg/ day in which the fodder was given twice a day. Meanwhile, based on the availability and ease of supplying the fodder from around the captivity site, the following are the types of fodder from higher to lower preferences, namely: field grass, kangkung, shoes banana, string beans, beans and cucumbers, respectively. While fodder with the lowest level of scarcity is the type of fodder with a hard texture such as sweet potatoes, carrots or potatoes. Based on the results of a number of studies, it is recommended that variations in anoa’s fodder can be done every 4-5 times a day.

EKSPLORASI JENIS BURUNG DI KAWASAN KONSERVASI CAGAR ALAM GUNUNG AMBANG PROVINSI SULAWESI UTARA Diah Irawati Dwi Arini
Widyariset Vol 13, No 2 (2010): Widyariset
Publisher : Pusbindiklat - LIPI

A study on the exploration of bird diversity in Gunung Ambang Nature Reserve was performed to collect much information on the existence of the bird species especially the endemic bird species in Wallace bioregion. This research was done by using two methods, an irregular transect method and a method with mistnet installation to determine the bird morphological characteristics. The observation area was determined purposively. A total of68 species has been recorded from this research and those were dominated by family Columbidae. From the total species found, it could be classified into 32 families and 28 species including the endemic bird species. Seven bird species have been obtained from the mistnet method and among them, four species were found as endemic species. They were Dark-eared Myza (Myza celebensis celebensis), Matinan Blue Flycatcher (Cyornis sanfordi), Speckled Boobook (Ninox punctulata), and Sulawesi Leaf-warbler (Phylloscopus sarasinorum nesophilus).

EKSPLORASI JENIS BURUNG DI KAWASAN KONSERVASI CAGAR ALAM GUNUNG AMBANG PROVINSI SULAWESI UTARA Diah Irawati Dwi Arini
Widyariset Vol 13, No 2 (2010): Widyariset
Publisher : Pusbindiklat - LIPI

A study on the exploration of bird diversity in Gunung Ambang Nature Reserve was performed to collect much information on the existence of the bird species especially the endemic bird species in Wallace bioregion. This research was done by using two methods, an irregular transect method and a method with mistnet installation to determine the bird morphological characteristics. The observation area was determined purposively. A total of68 species has been recorded from this research and those were dominated by family Columbidae. From the total species found, it could be classified into 32 families and 28 species including the endemic bird species. Seven bird species have been obtained from the mistnet method and among them, four species were found as endemic species. They were Dark-eared Myza (Myza celebensis celebensis), Matinan Blue Flycatcher (Cyornis sanfordi), Speckled Boobook (Ninox punctulata), and Sulawesi Leaf-warbler (Phylloscopus sarasinorum nesophilus).

TIPOLOGI DAN MOTIVASI MASYARAKAT PEMELIHARA NURI TALAUD SEBAGAI BURUNG DILINDUNGI DI PULAU KARAKELANG Diah Irawati Dwi Arini; Isdomo Yuliantoro
Jurnal Penelitian Sosial dan Ekonomi Kehutanan Vol 13, No 1 (2016): Jurnal Penelitian Sosial dan Ekonomi Kehutanan
Publisher : Pusat Penelitian dan Pengembangan Sosial, Ekonomi, Kebijakan dan Perubahan Iklim

Nuri talaud is a member of parrot and status listed as rare, endangered, endemic and protected bird species. Interesting feather color, sound and scarcity are the main attraction making nuri talaud as a pet. The aim of this study was to determine the typology and motivation of Karakelang community towards ownership nuri talaud and to observe people's knowledge on conservation of the species. The research was conducted in the Bantane, Bengel and North Beo Villages. Retrieval of data was held in November-December 2014 with a survey method by including interviews and observation. Data were analyzed by using Chi Square test (χ2) and descriptive qualitative method. The results showed that, firstly, 92.6% were in the age 15-59 years, 77.7% respondents were graduated form elementary and junior high school, 63.0% of them are farmers, 74.1% were dominated by male, 81.5% were local people of Karakelang Island and 70.3% lived in rural areas. Secondly, rural communities were generally keep nuri talaud with an economic motivation for trading , whereas urban communities maintain it for hobbyst as pets. Thirdly, status of nuri talaud as endangered birds were generally known by the communities, however illegal trade of this species was still continue due to lack of enforcement.

Perception of Local Community of Pinogu Toward Forest and Its Utilization Diah Irawati Dwi Arini; Isdomo Yuliantoro
Jurnal Wasian Vol 6, No 2 (2019): Jurnal Wasian
Publisher : Balai Penerapan Standar Instrumen Lingkungan Hidup dan Kehutanan (BPPLHK)Manado

This study was aimed to obtain the Pinogu local peoples’s perception of the forest for their lives and to identification of forest resources utilization. Pinogu is a Bogani Nani Wartabone National Park’s enclave. The research was conducted in 2017 at Pinogu Sub-district which included five villages there are Bangiyo, Pinogu Induk, Pinogu Permai, Tilongibila and Dataran Hijau. Data collected with survey method by interviewing 150 respondents from five villages. Data was analyzed using, Likert Scale, Kendall Tau Correlation test and descriptive qualitative. Overall, the results showed forest perception in Pinogu’s local peoples was in fairly good category with value 79.69 from 40 - 100 and influenced by position in village communities variable. The local peoples utilized the forest resources inculdes hard wood, rattan, medicinal plants, wild animals, forest fruits, forest mushrooms, honey. This forest resources obtained from the forests around Pinogu and inside area of Bogani Nani Wartabone National Park.Keywords: Bogani Nani Wartabone, enclave, forest, Pinogu, perception

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