KEANEKARAGAMAN JENIS BURUNG DIURNAL DI DESA BUKIT BATU KECAMATAN SUNGAI KUNYIT KABUPATEN MEMPAWAH

The bird is an indicator for the quality of the environment and has a role in ensuring the passage of tropical forest regeneration process naturally in Indonesia. The bird is one of the animals with the highest diversity in Indonesia. The purpose of this research is to examine the diversity of diurnal birds and can be relied upon the efforts of wildlife preservation process. This research method using a combination of methods to calculate point (Point Count) or IPA (Ponctuele d'Abundance Index – Index of abundance at that point) and the method of lines (Transect), observations conducted quietly at some point later noted the encounter against birds, observations using the six-point count/observation station. The whole of the observations was on track (Transect) the length of 1,800 meters. The results of this study that the diurnal bird species diversity in Bukit Batu village Sungai Kunyit Subdistrict Mempawah Regency. Course found 26 species of birds in three diurnal habitat types with a total of 420 individuals. The value of the index of diversity (H ') type on every type of ecosystem is on the secondary, 2.19 swamp forest, shrub swamps 2.32, and dry land farming 2.18. This indicates that each type has the different diversity of habitat.Keyword: Birds, Diurnal, Ecosystems, Indicators and Species diversity

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Diversity of Avifauna at the Elephant Training Center Way Kambas National Park

Jurnal Sylva Lestari ◽

10.23960/jsl1710-21 ◽

2019 ◽

Vol 7 (1) ◽

pp. 10 ◽

Cited By ~ 1

Author(s):

Akhmad Kamaluddin ◽

Gunardi Djoko Winarno ◽

Bainah Sari Dewi

Keyword(s):

Species Diversity ◽

National Park ◽

Bird Species ◽

Bird Conservation ◽

Training Center ◽

Point Count ◽

Count Method ◽

Way Kambas National Park ◽

Point Count Method

Avifauna is one of the biodiversity that has a role in the ecosystem, namely as a seed spreader, helps pollination, and as an environmental bioindicator. The Elephant Training Center (PLG) is not only a conservation centre for Sumatran elephants but also serves as a habitat and preserves the diversity of all animals including avifauna species. One form of conservation efforts towards avifauna is to record the diversity of the avifauna species present in that location. This study aims to determine the diversity of bird species found in the Way Kambas National Park PLG. The study was conducted using the point count method at three observation locations: garden area, grassland, and swamp area with three repetitions. The results of the study found 33 species from 21 families (727 individuals) with moderate species diversity values (1 <H '<3). The diversity of bird species affects the existence of some species in a habitat so that it affects the quality of habitat and plays an important role as a bioindicator in an ecosystem. Bird conservation efforts need to be carried out and supported by all parties to maintain the existence of birds in their natural habitat.Key words: Avifauna, diversity, conservation, national park, elephant training center.

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Diversity and Abundance of Wet Land Bird Species in Lake Hora-Arsedi, Bishoftu, Ethiopia

Current Journal of Applied Science and Technology ◽

10.9734/cjast/2019/v38i530381 ◽

2019 ◽

pp. 1-12

Author(s):

Askale Girma ◽

Mesele Admassu

Keyword(s):

Species Diversity ◽

Wildlife Conservation ◽

Bird Species ◽

Diversity Indices ◽

Encounter Rate ◽

Chi Square ◽

Point Count ◽

Chi Square Test ◽

Point Count Method ◽

Land Bird

The investigation of species diversity and abundance of birds in Lake Hora Arsedi Bishoftu town was conducted from September 2018 to July 2019. The aim of the study was to assess the diversity and abundance of bird species in Lake Hora Arsedi at Bishoftu town. Point count method was used to investigate the abundance of birds. Observation was conducted periodically walking along the study area early in the morning and late in the afternoon. Different diversity indices and statistical methods (Chi-square test and correlation) were used to analyze data collected during the field survey. Abundance of birds, their richness and evenness as well as birds` diversity recording were made. A total of 14 bird species grouped under 7 orders and 11 families were recorded. The month February had the lowest species diversity (H’= 0.33), species evenness (E = 0.13) and species richness (12). The highest species diversity, evenness and richness were recorded in March and April (H’=0.35), (E = 0.35) and (S = 14), respectively. Variation in abundance of birds was statistically significant between months. Abundance score of frequency of bird species was high during rainy season and uncommon are high during small rainy seasons using encounter rate. Lake Hora Arsedi has a number of natural and human induced bird attractant features. The area possesses favorable places for birds to nest, rest, roost and a good access to food as well as water resources. The study recommends the maintenance of bird watching records to monitor the effectiveness of management and to ensure early detection of any impact on bird numbers or behavior; conservation of Lake Hora Arsedi, its surroundings and making it free from human interference will enable us to conserve these valuable bird species. Hence, conservation measures by wildlife conservation authority and other concerned agencies are important to safeguard these species in the area.

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Assessment of Avifaunal Diversity and Threats to them in Phewa Wetland, Nepal

Forestry: Journal of Institute of Forestry, Nepal ◽

10.3126/forestry.v16i0.28352 ◽

2019 ◽

Vol 16 ◽

pp. 31-47

Author(s):

Namrata Devi Khatri ◽

Bijaya Neupane ◽

Yajna Prasad Timilsina ◽

Suman Ghimire

Keyword(s):

Species Diversity ◽

Bird Species ◽

Migratory Bird ◽

Species Evenness ◽

Wetland Birds ◽

Point Count ◽

Major Threat ◽

Direct Observations ◽

Line Transects ◽

Water Disposal

We assessed species diversity and relative abundance during February - March by employing transect method in four line transects and 30 point count stations, and associated threats by direct observations and consultation with people (n= 1) living in vicinity of Phewa wetland. We counted 2651 bird individuals of 148 species belonging to 104 Genera of 44 Families under 11 Orders. Anatidae and Passeriformes with 11% and 39%, respectively were the dominant family and order among the recorded species. Out of these, seven bird species were globally threatened and 12 were nationally threatened. Terrestrial birds had higher species diversity (H'= 3.27), species richness (R= 11.98) and species evenness (e= 0.74) as compared to wetland birds (H' = 3.07, R= 8.44 and e = 0.73). Common pigeon (7.50%) was the most abundant bird followed by lesser whistling duck (6.98%). People in the vicinity of Phewa wetland reported that water pollution caused by domestic sewages and waste water disposal was the major threat to birds and their habitat. Phewa wetland is providing crucial habitat to adequate residential and migratory bird species for which it should be protected for further enhancement of number of avian species.

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ANALISIS HUBUNGAN KERAGAMAN POHON DENGAN JUMLAH JENIS BURUNG DI RUANG TERBUKA HIJAU TAMAN MONAS, JAKARTA

10.31237/osf.io/dzgx6 ◽

2019 ◽

Author(s):

AGNISAA DWI HANDAYANI

Keyword(s):

Species Diversity ◽

Tree Species ◽

Open Space ◽

Bird Species ◽

Ecological Functions ◽

Point Count ◽

Plot Area ◽

Point Count Method ◽

Bird Species Diversity ◽

Bird Observation

This study investigated the inter-relationshep between diversity of tree and bird species existed in Nasional Monument (Monas). Monas which has 65,4 Ha of large is an area of green open space in the center of Jakarta. The purpose of the research are analysis of green open space ecological functions for birds in The Monas park and analysis of the relation between trees diversity and the kinds of birds on green open space at Monas Park. The study conducted on four sectors of Monas Park. Tree and bird observation sampling was measured within plot area having 50 m x 50 m size, while bird observation was done using direct watching point count method which was performed every morning (06.00 ~ 09.00) and evening (15.00 ~ 18.00) during March until April 2014. The tree biodiversity parameters used in this study are Shannon Biodiversity Index. In green open space of Monas Park was identified 35 tree species with index of species diversity 4,175 and 25 species of bird. The study concluded that 1) green open space at Monas Park which has a strategic location as corridor of birds 2) there is positive correlation between the tree species diversity and bird species diversity on green open space at Monas Park 3) and give 10 trees recommendation to optimize the use of tree ecological functions for birds.

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Keanekaragaman Jenis Burung Di Hutan Pinus Dan Hutan Campuran Muarasipongi Kabupaten Mandailing Natal Sumatera Utara

Jurnal Sylva Lestari ◽

10.23960/jsl2289-98 ◽

2014 ◽

Vol 2 (2) ◽

pp. 89

Author(s):

Muhammad Rohiyan ◽

Samsul Bakri ◽

Susni Herwanti

Keyword(s):

Species Diversity ◽

Diversity Index ◽

Mixed Forest ◽

Bird Species ◽

Similarity Index ◽

Community Similarity ◽

Mixed Forests ◽

Point Count ◽

Point Count Method ◽

Bird Species Diversity

Muarasipongi pine and mixed forests contribute greatly to the biodiversity wildlife. The study of bird species diversity in pine and mixed forests Muarasipongi, to support the preservation and protection efforts on biodiversity especially bird species. This research was conducted on August 2013 by the point count method on Muarasipongi pine and mixed forest then mark and record all the birds over a predetermined period of time before moving to the next point. The data obtained were analyzed and then used to calculate the index of species diversity equality, and community similarity were determined. Observations were made during six repetitions. There are 19 species pine forest, 24 species in the mixed forest and 5 types of birds found in both forest. Total birds found in Muarasipongi 38 species of 20 families. Diversity index (H ') (3.358). The equality index is 0.923, and has a (IS) or Similarity index is worth 0.277 which means that the similarity between the two species is different habitats.

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Bird Diversity and Community Composition in Kafta Sheraro National Park, Tigray, Northern Ethiopia

International Journal of Zoology ◽

10.1155/2020/5016804 ◽

2020 ◽

Vol 2020 ◽

pp. 1-10

Author(s):

Teklay Girmay ◽

Zeyede Teshome ◽

Tesfay Tesfamichael

Keyword(s):

Species Diversity ◽

Species Composition ◽

National Park ◽

Diversity Index ◽

Bird Species ◽

Bird Community ◽

Livestock Grazing ◽

Bird Diversity ◽

Northern Ethiopia ◽

Point Count

Birds are one of the most important components of biodiversity that has huge ecological, economical, and esthetic values. The main objective of this study was to assess diversity and species composition of bird community in Kafta Sheraro National Park, Northern Ethiopia. Data were collected from August 2017 to March 2018 in the national park. Point count method was employed to collect data on bird species diversity and species composition. Direct observations of birds and discussion with local people and scouts to assess potential threats of avifauna in the park were made. Shannon diversity index was used to calculate the species diversity. A total of 158 bird species belonging to 52 different families and 20 orders were identified. Of the recorded species, there were 76.6% residents, 15.8% Palaearctic migrants (PM), 5.7% Intra-African migrants (IM), and 1.9% partial migrants. Accipitiridae (11.4%) had the highest species followed by Columbidae, Estrilidae, and Ploceidae with 7%, 5.7%, and 4.4% species, respectively. The highest Shannon–Weiner diversity index (H′ = 4.50) was recorded during February while the lowest (H′ = 2.18) was recorded during March. Species richness of the park showed no significance difference among the study months (χ2 = 10.046, df = 5, P>0.05). Agricultural expansions, fire, livestock grazing, mining, and poaching were the major threats of the park bird species. Kafta Sheraro National Park is one of the areas with high avian composition in Ethiopia. In the park, wildlife watching in general and ornithological tourism in particular should be developed. Anthropogenic disturbances should also be minimized to conserve avian diversity of the park.

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