Keragaman dan Kepadatan Populasi Burung di Kawasan Hijau Cibinong Science Center (CSC) LIPI, Jawa Barat (original) (raw)
Related papers
Jurnal Hutan Tropis
Penelitian ini bertujuan untuk mengidentifikasi jenis-jenis burung serta menghitung keanekaragaman jenis dan kepadatan populasi burung di Taman Wisata Alam (TWA) dan Cagar Alam (CA) Bukit Tangkiling. Hasil dari penelitian terdapat 21 jenis burung di TWA dan CA Bukit Tangkiling. Indeks kekayaan jenis tertinggi di Bukit Baranahu dengan nilai 3,14, indeks keanekaragaman jenis tertinggi di Bukit Tunggal dengan nilai 2,23. Indeks kemerataan jenis tertinggi di Bukit Tunggal dengan nilai 1,00. Nilai kepadatan populasi tertinggi di Bukit Baranahu pada spesies cucak kutilang dengan nilai 5,21 ind/km2. Nilai kepadatan populasi tertinggi di Bukit Buhis pada spesies cucak kutilang dengan nilai 5,22 ind/km2. Nilai kepadatan populasi tertinggi di Bukit Tunggal pada spesies cucak kutilang dengan nilai 4,61 ind/km2.
BERITA BIOLOGI
Birds play an essential role in ecosystems, especially in urban landscapes such as the Cibinong Science Center (CSC). As an urban landscape, CSC always experiences land cover changes due to the development of research infrastructure resulting in various human-made land cover types. This study aims to determine the diversity of birds in various types of land cover as a community response to CSC development dynamics. Bird data was collected using the point count method modified with a grid (plot) measuring 200mx200m with a radius of observation as far as 50m at 34 points. Landsat images were analyzed from 2006 to 2018 to see changes in land cover changes. The observations show that there are 35 species of birds. Among those, three birds are protected by Indonesian regulation. There are six type of land cover in CSC paddy fields, buildings, opened area, farm land, plantation, and water. CSC has total diversity S(mean) = 32 covering 65% of all recorded birds. At land cover level, buildi...
Daya Tarik Keanekaragaman Burung di Jalur Hijau Jalan Kota Yogyakarta
Jurnal Ilmu Pertanian Indonesia, 2021
Urban greenery plays an important role in providing a biodiversity habitat of vegetation and birds as biotics in the urban ecosystem. The biodiversity can show attractions in Yogyakarta city as a tourism destination in Indonesia. This research was conducted on three types of roads of the secondary artery (SA), secondary collector (SC), and local (L). The bird diversity depended on tree greenery as its habitat and food source. This research aimed (1) to analyze bird diversity on the roadside greenery in Yogyakarta City, and (1) to reveal the attraction of birds on the urban greenery as a tourism attraction. The sample units were selected by the method of stratified random sampling. The bird observation was used by the method of transect line conducted on the three categories of roads in Yogyakarta City. The bird diversity was analyzed by Shannon-Wiener's (H') index diversity, and bird activity was descriptively analyzed. The number of birds found in the greenery was 685 belo...
2014
This study aimed to determine the diversity of diurnal birds at Mangrove Bay Area Preserves Teluk Besar Parit Kelabu the of this research will provide data and information about the diversity of diurnal birds in the area, so it can be used as a basis in avian wildlife conservation efforts in the areal.The study was conducted at the Mangrove Bay Preserves Teluk Besar Parit Kelabu Kubu Raya regency of West Kalimantan, using the strip method combined with point count method.Broadband observations made ​​5 (five) placed randomly strip length of 200 meters with a bandwidth of observation 50 meters (25 meters to 25 meters left and right), with a path length of 200 meters. Where observation time that is in the morning starting at 5:30 to 7:30, daylight hours 13:00 to 14:30 and 16:30 to 18:00 o'clock afternoon.The results found 27 types of diurnal birds that are classified into 16 tribes (family).The composition of the bird species most often found in the morning is kind Gajahan East (N...
Keanekaragaman dan Kelimpahan Jenis Burung di Pusat Restorasi Mangrove Mojo Kabupaten Pemalang
2021
Mojo Mangrove is a forest area located in the tidal area and becomes a habitat for various organisms in it. Mojo mangrove forest is an ecosystem that is a place to live and breed various species of birds, because of the existence of habitat and food that supports. The location of the Mojo mangrove forest which is far from the settlement is a supporting factor which is the reason birds love the habitat. Species diversity and abundance of bird species can reflect the high biodiversity of other wildlife, meaning birds can be used as indicators of forest quality. The purpose of this study was to determine the diversity and abundance of bird species, and determine the status of bird conservation in the Mojo Pemalang Mangrove Restoration Center. The study was conducted from February to April 2019 at the Mojo Mangrove Restoration Center in Pemalang District, using the point count method. The analysis carried out was a species abundance index, a species diversity index, a species evenness i...
Keanekaragaman Jenis Burung di Kawasan Pengembangan Institut Teknologi Sumatera (ITERA)
Al-Kauniyah: Jurnal Biologi, 2021
AbstrakKawasan kampus Institut Teknologi Sumatera (ITERA) sedang mengalami perkembangan fisik yang pesat, seperti pembangunan gedung perkuliahan, laboratorium, asrama, juga embung untuk sumber air. Informasi mengenai keanekaragaman hayati di ITERA sendiri belum banyak diteliti, salah satunya adalah keanekaragaman burung. Burung merupakan hewan besar yang cukup sensitif dengan perubahan lingkungan. Penelitian ini dilakukan untuk mendapatkan data mengenai keanekaragaman burung di ITERA untuk memberikan informasi dasar. Metode yang digunakan adalah teknik point count, diterapkan pada lima stasiun utama yang dipilih berdasarkan pusat aktivitas pembangunan. Analisis yang digunakan adalah indeks keanekaragaman, kemerataan, juga kelimpahan. Selain itu, status konservasi dan tipe pakan jenis burung dianalisis menggunakan data sekunder. Hasil penelitian menunjukkan terdapat 19 jenis burung dari 16 famili. Keanekaragaman jenis burung berdasarkan indeks Shannon-Wiener tergolong sedang dan keme...
Keanekaragaman Jenis Burung DI Kawasan Telaga Warna, Desa Tugu Utara, Cisarua, Bogor
Al-Kauniyah: Jurnal Biologi
Cianjur dengan luas total sebesar 549,66 hektar, dengan kontur berbukit terjal dan bergelombang. Keanekaragaman jenis (species diversity) merupakan kajian paling mendasar dalam ekologi. Salah satu fauna yang dapat diukur keanekaragaman jenisnya adalah burung karena tingkat penyebaran burung merata dan peka terhadap perubahan lingkungan. Penelitian ini dilakukan untuk mengetahui tingkat keanekaragaman jenis burung di kawasan tersebut. Metode yang digunakan dalam penelitian ini adalah metode point count untuk pengamatan burung dan metode nested plot untuk analisis vegetasi. Hasil penelitian ini menunjukkan terdapat 60 jenis burung dari 31 famili. Burung-burung dengan Indeks Nilai Penting (INP) tertinggi adalah Collocalia vulcanorum (17,89), C. linchi (17,66), dan Surniculus lugubris (14,30). Indeks keanekaragaman jenis (H') burung tergolong sedang (1<1,47<3) dengan tingkat kemerataan jenis (E) yang rendah (0,36<0,4) dan kekayaan jenis sebesar 9,58. Kelompok burung insektivora memiliki persentase terbesar (60,87%), sedangkan burung nektarivora dan granivora (2,90%) memiliki persentase terkecil. Tumbuhan yang memiliki nilai penting terbesar adalah Castanopsis javanica (49,91), Acer laurinum (48,52), dan C. argentea (36,93).
Studi Keanekaragaman Jenis Burung DI Kawasan Hutan Kota Desa Kuwil Kabupaten Minahasa Utara
PHARMACON, 2019
Birds are one of the forest's ecosystem components which able to help in the forest's natural regeneration, with one of the bird's natural habitats being urban forests. This study aims to analyze the diversity and describe the bird's species in the Urban Forest habitat of the Kuwil Village of North Minahasa Regency. Data collection used survey methods with plots in form of 2 rectangular line transects with a length of 2000 m each and 20 m wide. Data collection is done 5 times. Based on the research, there were 10 species of birds with a diversity index of bird species as 1.98 which was in the medium category. The species found were Halcyon chloris, Corvus enca, Pycnonotus aurigaster, Oriolus chinensis, Gerygone sulphurea, Galliralus torquatus, Phaenicophaeus calyorhynchus, Eudynamys melanorhyncus, Geopelia striata, and Ducula aenea. Key words: Species Diversity, Urban Forest, Bird ABSTRAK Burung merupakan salah satu komponen ekosistem hutan dengan fungsinya membantu ...
Biology Natural Resources Journal
Area greenbelt penambangan batu kapur dan tanah liat yang berada di Kawasan PT Semen Indonesia (Persero) Tbk pabrik Tuban menjadi salah satu rute jalur global migrasi burung migran di Indonesia. Sehingga penelitian ini dilakukan untuk mengetahui potensi ekologi dari keanekaragaman burung migran di area greenbelt penambangan batu kapur (PBK) dan tanah liat (PTL). Pengamatan burung migran dilakukan dengan menggunakan metode transek jalur. Berdasarkan hasil penelitian diketahui bahwa di area greenbelt PBK terdiri atas 37 individu, 8 spesies, 6 famili dan 4 ordo sedangkan di area PTL terdiri atas 69 individu yang terbagi atas 13 spesies 8 famili dan 7 ordo. Ditemukan pula 2 spesies burung yang memiliki status dilindungi berdasarkan Peraturan Menteri Lingkungan Hidup dan Kehutanan Nomor 92 Tahun 2018 yaitu Ganggang Bayam Timur (Himantopus Himantopus) dan Bambangan Cokelat (Ixobrychus eurhythmus). Nilai indeks keanekaragaman H’ menunjukkan keanekaragaman sedang 1
Jurnal Sylva Scienteae
Birds are easy to find and use to monitor revegetation developments. The purpose of this research was to record bird species found in revegetation areas and to measure species diversity and community similarities. Four locations with different revegetation years in PT Adaro Indonesia, South Kalimantan Province were used as sample locations for data collection in November 2019. Diurnal bird species and the number of individuals were recorded through the pathway and abundance point method. The researcher walked slowly along pathways (inspection road) up to 500 m while observing the left and right of the road within a maximum distance of 50 m. Data collected twice for each location. Data were tabulated and calculated to obtain a diversity indexes (Shannon-Wienner) and community similarity indexes. Of the 35 species (22 families) of birds, 11 species (H '= 2.01) were found in the 2014 revegetation area, 20 species (H' = 1.97) in the 2015 area, 25 species (H '= 2.74) in the 2...