scholarly journals KAJIAN KESESUAIAN LAHAN EKOWISATA MANGROVE DIMENSI EKOLOGI ( KASUS PADA PULAU BUNAKEN BAGIAN TIMUR, KELURAHAN ALUNG BANUA, KECAMATAN BUNAKEN KEPULAUAN, KOTA MANADO)

2019 ◽  
Vol 7 (3) ◽  
pp. 129
Author(s):  
Kiki Nadila Bacmid ◽  
Joshian N W Schaduw ◽  
Veibe Warouw ◽  
Surya Darwisito ◽  
Erly Y Kaligis ◽  
...  
Keyword(s):  
Community Structure ◽  
Local Community ◽  
Canopy Cover ◽  
Economic Benefits ◽  
Line Transect ◽  
Mangrove Forests ◽  
Hemispherical Photography ◽  
Tourist Attractions ◽  
Rare Category ◽  
Index Value

Ecotourism as a form of tourism that emphasizes responsibility for nature conservation, provides economic benefits and maintains cultural needs for the local community. Mangrove forests with their uniqueness are natural resources that have the potential to be used as tourist attractions. The purpose of this study was to determine community structure, mangrove canopy cover and suitability of mangrove ecotourism land. This study used the line transect method for mangrove community structure, and hemispherical photography for the percentage of mangrove cover. The results of the study of the mangrove community structure were the highest density value, namely at station 1 on the transect 2 types of S.alba 0.16 ind / m2 relative 88.89% and the lowest density value in the type R. mucronata and R.apiculata 0.01 ind / m2 relatively 5.56% on transect 2 at station 1. The highest frequency type value at station 1 on the transect 1 type S. alba which is 1.00 relative 100% and the lowest frequency at station 1 transect 2 types R, piculate which is relative 0.50 33.33. The highest closing value of type on transect 2 standard 1 type S. alba 10.26 relative value 92.63%. Whereas the lowest type 3 transect closure is type R. piculate 0.49 the relative is 7.86%. The highest Important Value Index is at station 1 on transect 1, namely type S. alba 300 and lowest at station 1 on transect 2 types R. mucronata 30.55. The highest diversity value on transect 2, 0.43. Evenness index value (E) at station 1 on transect 1 is 0 and transect 2 is 0.39. While station 2 on transect 1 0 and transect 2 0.51. regarding the criteria for mangrove damage, at 2 stations included in the rare category with inya 50% canopy cover. The overall results of land suitability for coastal tourism in the Bunaken Island mangrove tourism category fall into the very appropriate category.Keywords: Mangrove, Ecotourism, Bunaken IslandEkowisata sebagai suatu bentuk wisata yang menekankan tanggung jawab terhadap kelestarian alam, memberikan manfaat secara ekonomi dan mempertahankan kebutuhan budaya bagi masyarakat setempat. Hutan mangrove dengan keunikan yang dimilikinya, merupakan sumberdaya alam yang sangat berpotensi untuk dijadikan sebagai tempat kunjungan wisata. Tujuan dari penelitian ini adalah untuk mengetahui struktur komunitas, tutupan kanopi mangrove dan kesesuaian lahan ekowisata mangrove. Penelitian ini menggunakan metode line transek terhadap struktur komunitas mangrove, dan hemispherical photography untuk persentase tutupan mangrove. Hasil penelitian struktur komonitas mangrove yaitu Nilai kerapatan tertinggi yaitu pada stasiun 1 di transek 2 jenis S.alba  0.16 ind/m2 relatifnya 88.89% dan nilai kerapatan terendah pada jenis R. mucronata dan R.apiculata 0.01 ind/m2 relatifnya 5.56% di transek 2 pada stasiun 1 .Nilai frekuensi jenis tertinggi pada stasiun 1 di transek 1 jenis S.alba yaitu 1.00 relatifnya 100% dan frekuensi terendah pada stasiun 1 transek 2 jenis R, piculate yaitu  0.50 relatifnya  33.33. Nilai penutupan jenis tertinggi pada transek 2 stasun 1 jenis S. alba 10.26 nilai relatifnya 92.63 %. Sedangkan penutupan jenis terendah transek 3 jenisR.  piculate  0.49 relatifnya 7.86%. Indeks Nilai Penting tertinggi yaitu pada stasiun 1 di transek 1 yaitu jenis S.alba 300 dan terendah pada stasiun 1 di transek 2 jenis R.mucronata 30.55.Nilai keanekaragaman tertinggi pada transek 2, 0.43. Nilai indeks kemerataan (E) pada stasiun 1 di transek 1 yaitu 0 dan transek 2 0,39.  Sedangkan stasiun 2 pada transek 1 0 dan transek 2 0.51. tentang kriteria kerusakan mangrove, pada ke 2 stasiun termasuk pada kategori jarang dengan tutupan kanopinya ≤ 50% . Hasil keseluruhan kesesuaian lahan untuk wisata pantai kategori wisata mangrove Pulau Bunaken masuk pada kategori sangat sesuai.Kata kunci: Mangrove, Ekowisata, Pulau Bunaken

scholarly journals Kajian Kesesuaian Lahan Ekowisata Mangrove Di Desa Arakan Kabupaten Minahasa Selatan Sulawesi Utara

2019 ◽  
Vol 7 (1) ◽  
pp. 40 ◽  
Author(s):  
Angelitha O.T Iskandar ◽  
Joshian N.W Schaduw ◽  
Natalie D.C Rumampuk ◽  
Calvyn F.A Sondak ◽  
Veibe Warouw ◽  
...  
Keyword(s):  
Community Structure ◽  
Canopy Cover ◽  
Land Suitability ◽  
Line Transect ◽  
Hemispherical Photography ◽  
North Sulawesi ◽  
A Value ◽  
Line Transect Method ◽  
Important Value Index

Study Of Land Suitability For Mangrove Ecotourism In Arakan Village, Minahasa Selatan District, North Sulawesi The purpose of this study was to determine community structure, mangrove canopy cover and land suitability of mangrove ecotourism. This study used the line transect method for mangrove community structure, interviews for questionnaires and hemispherical photography for the percentage of mangrove cover. The results of the study on mangrove community structure showed that The highest important value index is found in transect 3, namely R. stylosa with value of 292,935 and the lowest on transect 3 is A. officinalis with a value of 7.065. For the suitability of mangrove ecotourism land shows that all transects belong to the suitable category with value of 55.74% on transect 1, 65.57% on transect 2, 68.85% on transect 3, 63.93% on transect 4 and 68.85% on transect 5.Keywords: Mangrove, Ecotourism, Arakan Village Tujuan dari penelitian ini adalah untuk mengetahui struktur komunitas, tutupan kanopi mangrove dan kesesuaian lahan ekowisata mangrove. Penelitian ini menggunakan metode line transek terhadap struktur komunitas mangrove, wawancara untuk kuisioner dan hemispherical photography untuk persentase tutupan mangrove. Hasil penelitian struktur komunitas mangrove yaitu indeks nilai penting tertinggi terdapat pada transek 3 jenis R.stylosa 292.935 dan terendah pada transek 3 jenis A.officinalis 7.065. Untuk kesesuaian lahan ekowisata mangrove bahwa pada semua transek masuk kategori sesuai dengan nilai kesesuaian transek 1 55.74%, transek 2 nilai 65.57%, transek 3 nilai 68.85%, transek 4 nilai 63.93% dan transek 5 nilai 68.85%.Kata kunci: Mangrove, Ekowisata, Desa Arakan.

scholarly journals MANGROVE FOREST CONDITION IN PIRU BAY, WEST SERAM, MOLUCCAS

2016 ◽  
Vol 7 (2) ◽  
Author(s):  
Fasmi Ahmad
Keyword(s):  
Mangrove Forest ◽  
Local Community ◽  
Coastal Region ◽  
Mangrove Ecosystem ◽  
Line Transect ◽  
Mangrove Forests ◽  
Forest Condition ◽  
Number Of Individuals ◽  
The Village ◽  
Made In

<p><em>Information on condition and biodiversity of mangrove ecosystem to support a sustainable management of mangrove ecosystem is very important in the coastal region of Eti village, Piru Bay, West Seram, Molluccas. The purposes of this study were to determine the condition and biodiversity of mangrove ecosystem in the village of Eti, Gulf Piru. Filed data collection was conducted in November 2010 using the line transect method. The box size along the transects was made in accordance with its purposes such as 10 x 10 m<sup>2</sup> for trees, 5 x 5 m<sup>2</sup> for sapling, and 1 x 1 m<sup>2</sup> for seed. The distance between the box transect was 25 m. Number of individuals of each species were counted and the diameter at the chest-height was also measured. Results showed that sixteen species were found within ten genera. There were 9 species of tree categories, 10 species of sapling categories, and 8 species of seed categories. The highest density and frequency of occurrence for the three categories was represented by <span style="text-decoration: underline;">Rhizophora</span> <span style="text-decoration: underline;">apiculata</span>, while the largest coverage percentage was represented by <span style="text-decoration: underline;">Sonneratia</span> <span style="text-decoration: underline;">alba</span>. The highest important value was also represented by <span style="text-decoration: underline;">Rhizophora</span> <span style="text-decoration: underline;">apiculata</span>. In general, the condition of mangrove forests in the village of Eti, Piru Bay was still relatively good, but the local community was very active to take advantage of these mangrove forests products such as charcoal, fencing, and wood that they sold every week. Therfore, it is necessary for local government efforts to protect the mangrove ecosystem from destructed activities of the local community.</em></p><p><strong><em>Keywords</em></strong><em>: mangrove forest, <span style="text-decoration: underline;">Rhizophora</span> <span style="text-decoration: underline;">apiculata</span>, <span style="text-decoration: underline;">Sonneratia</span> <span style="text-decoration: underline;">alba</span>, Teluk Piru, Molluucas</em></p>

scholarly journals Percentage of Mangrove Canopy Cover and Mollusks Abundance in Benoa Bay Mangrove Ecosystem

2021 ◽  
Vol 5 (3) ◽  
pp. 105
Author(s):  
Shintani Asri Tinambunan ◽  
Nyoman Dati Pertami ◽  
Ni Made Ernawati
Keyword(s):  
Canopy Cover ◽  
Avicennia Marina ◽  
Mangrove Ecosystem ◽  
Line Transect ◽  
Hemispherical Photography ◽  
Bruguiera Gymnorrhiza ◽  
Mangrove Species ◽  
Rhizophora Stylosa ◽  
Rhizophora Apiculata ◽  
The Relationship

This research was conducted to determine the condition of the mangrove ecosystem based on its canopy cover and to determine the types of mollusks (Bivalves and Gastropods) associated with the Benoa Bay mangrove ecosystem. Hemispherical photography is a method for observing mangrove canopy cover and line transect method for mollusks. The composition of mangrove species found in the research location were five species, namely Rhizophora stylosa, Rhizophora mucronata, Rhizophora apiculata, Bruguiera gymnorrhiza, and Avicennia marina. The percentage of mangrove canopy cover in the Benoa Bay mangrove ecosystem is in a good category (average = 76.59%). There are eight types of mollusks found in the research location. There are two types of bivalves (Polymesoda bengalensis and Gafrarium pectinatum) and six types of gastropods (Nerita balteata, Nerita picea, Neritina turrita, Pila ampullacea, Cassidula aurisfelis, and Littoraria melanostoma). The relationship between the percentage of mangrove canopy cover and abundance of mollusks in the Benoa Bay mangrove ecosystem is very strong (r) of 0.920. The higher the percentage value of mangrove canopy cover, the higher the mollusks abundance.

scholarly journals MANGROVE FOREST CONDITION IN PIRU BAY, WEST SERAM, MOLUCCAS

2016 ◽  
Vol 7 (2) ◽  
Author(s):  
Fasmi Ahmad
Keyword(s):  
Mangrove Forest ◽  
Local Community ◽  
Coastal Region ◽  
Mangrove Ecosystem ◽  
Line Transect ◽  
Mangrove Forests ◽  
Forest Condition ◽  
Rhizophora Apiculata ◽  
Sonneratia Alba ◽  
The Village

Information on condition and biodiversity of mangrove ecosystem to support a sustainable management of mangrove ecosystem is very important in the coastal region of Eti village, Piru Bay, West Seram, Molluccas. The purposes of this study were to determine the condition and biodiversity of mangrove ecosystem in the village of Eti, Gulf Piru. Filed data collection was conducted in November 2010 using the line transect method. The box size along the transects was made in accordance with its purposes such as 10 x 10 m2 for trees, 5 x 5 m2 for sapling, and 1 x 1 m2 for seed. The distance between the box transect was 25 m. Number of individuals of each species were counted and the diameter at the chest-height was also measured. Results showed that sixteen species were found within ten genera. There were 9 species of tree categories, 10 species of sapling categories, and 8 species of seed categories. The highest density and frequency of occurrence for the three categories was represented by Rhizophora apiculata, while the largest coverage percentage was represented by Sonneratia alba. The highest important value was also represented by Rhizophora apiculata. In general, the condition of mangrove forests in the village of Eti, Piru Bay was still relatively good, but the local community was very active to take advantage of these mangrove forests products such as charcoal, fencing, and wood that they sold every week. Therfore, it is necessary for local government efforts to protect the mangrove ecosystem from destructed activities of the local community.Keywords: mangrove forest, Rhizophora apiculata, Sonneratia alba, Teluk Piru, Molluucas

scholarly journals Short Communication: Using ecological parameters to assess the sustainability of mangrove ecotourism in Jeneponto, South Sulawesi, Indonesia

2021 ◽  
Vol 22 (8) ◽  
Author(s):  
HARDIANTY ASKAR ◽  
HAMZAH TAHANG ◽  
SUTINAH SUTINAH ◽  
SITTI FAKHRIYYAH ◽  
AHMAD BAHAR ◽  
...  
Keyword(s):  
Short Communication ◽  
Mangrove Ecosystem ◽  
Economic Benefits ◽  
Line Transect ◽  
Mangrove Forests ◽  
South Sulawesi ◽  
Rapid Appraisal ◽  
Ecological Parameters ◽  
Mangrove Trees ◽  
Ecological Dimension

Abstract. Askar H, Tahang H, Sutinah S, Fakhriyyah S, Bahar A, Tresnati J, Tuwo A. 2021. Short Communication: Using ecological parameters to assess the sustainability of mangrove ecotourism in Jeneponto, South Sulawesi, Indonesia. Biodiversitas 22: 3571-3577. Mangrove forest is an essential ecosystem that provides various ecosystem services. Among various land use management in mangrove areas, ecotourism is considered as a sustainable economic activity that can improve socio-economic benefits while conserving the mangrove ecosystem. Therefore, ecotourism management must refer to sustainable development principles. This study aims to assess the sustainability status of mangrove forests in Idaman Mangrove Ecotourism in Balang Baru Village, Tarowang Sub-district, Jeneponto District, South Sulawesi, Indonesia using some parameters including the extent, density and diversity of mangrove vegetation, tidal height and animal biota that occurred in the mangroves. The study used line transect method and quadrat transect, and the data were analyzed using Rapfish (Rapid Appraisal for Fisheries) method. The study indicated that the sustainability status of IME for the ecological dimension was in the entirely sustainable category with an ecological dimension value was 58.50. While the mangrove is currently managed sustainably, to go further, it requires all stakeholders' cooperation in improving the dimensions of sustainability, which had a low value, especially the mangrove trees thickness.

scholarly journals KEANEKARAGAMAN SPESIES BURUNG DI HUTAN MANGROVE PULAU KELAGIAN BESAR PROVINSI LAMPUNG

2021 ◽  
Vol 4 (1) ◽  
Author(s):  
Memo Dinda Nugraha ◽  
Agus Setiawan ◽  
Dian Iswandaru ◽  
Yulia Rahma Fitriana
Keyword(s):  
Mangrove Forest ◽  
Local Community ◽  
Diversity Index ◽  
Bird Species ◽  
Index Formula ◽  
Mangrove Forests ◽  
Xema Sabini ◽  
Index Value ◽  
Bird Species Diversity ◽  
White Belly

The existence of mangrove forests is very important in an area because as a habitat for various types of wildlife, especially birds. This study aims to determine the diversity of bird species in the Kelagian Besar Mangrove Forest, Lampung Province. Data on bird species diversity was obtained by the IPA (Indices Ponctual Abundance) method. Data collection of bird species by recording the type and number of individual birds found. Species identification also uses the method of bird recognition directly by people who know the birds in the area such as the local community or an expert on birds. Data obtained in the field are then analyzed using the Shanon-Winner diversity index formula. The results found 27 species of birds from 21 families with a total of 741 individual birds in the Kelagian Besar Mangrove Forest. While the diversity index value is 2.26 with medium index criteria. There are 8 protected bird species, namely the black-necked darautaut (Sterna sumatrana), the white-wing daralaut (Chlidonias leucopterus), the oyster daralaut (Gelochelidon nilotica), the white belly eagle (Haliaeetus leucogaste), the brontok eagle (Spizaetus cirrhatus), oyster belly Rhipidura javanica), sabine seagulls (Xema sabini), and large fissures (Fregata minor).

scholarly journals Ecological characteristics of mangroves and coral reefs at Central Weda Sub-District, North Maluku

2021 ◽  
Vol 890 (1) ◽  
pp. 012057
Author(s):  
M R Lessy ◽  
J Bemba ◽  
N Wahiddin ◽  
Supyan ◽  
I Taeran ◽  
...  
Keyword(s):  
Data Collection ◽  
Coral Reefs ◽  
Human Activities ◽  
Canopy Cover ◽  
Coastal Ecosystems ◽  
Tree Canopy ◽  
Marine Ecology ◽  
Line Transect ◽  
Mangrove Forests ◽  
Tree Canopy Cover

Abstract Increase of human activities on coastal area in Central Weda Sub-District has caused degradation of coastal ecosystems. Even though coastal ecosystems have an essential role in marine ecology, such as coral reefs and mangrove forests, they are sometimes undermined by economic or commercial interests. This study aimed to determine density and cover percentage of mangrove forests and coral reefs in Central Weda Sub-district, North Maluku. Data collection on coral reef ecosystem components was carried out by applying georeferenced photo-transect and line transect quadrat techniques. While for mangroves, data collection included species diversity and tree/canopy cover percentage. Study result showed that based on lifeform percentage of coral reefs, most of the study areas were in a good category with 23.95% coverage, moderate condition 39,5%, and poor condition 36.6%. The coral reefs in good and moderate conditions were found at location having relatively low human activities. Whereas percentage of mangrove cover from all stations ranged from 78,39 to 78,76% with Important Value Index ranging from 106,79% to 158,32%.

scholarly journals Struktur Vegetasi dan Nilai Ekonomi Hutan Mangrove Teluk Youtefa, Kota Jayapura, Papua

2018 ◽  
Vol 6 (1) ◽  
pp. 1-11
Author(s):  
Nurtanti HAndono ◽  
Rosye H.R. Tanjung ◽  
Lisye I. Zebua
Keyword(s):  
Mangrove Forest ◽  
Local Community ◽  
Economic Value ◽  
Mangrove Ecosystem ◽  
Local Communities ◽  
Economic Losses ◽  
Line Transect ◽  
Mangrove Forests ◽  
Importance Value Index ◽  
Importance Value

Increasing population may result in excessive changes of land use and natural resource utilization. Local communities of mangrove forest areas have been dependent heavily on forest conditions to survive. Conversion of forest to development requirements is apparently to affect the structure and income of local communities who live traditionally in the region. The purpose of the study is to understand the structure of mangrove forest vegetation and changes of people's income depending their live on mangrove forests in the Bay of Youtefa, Jayapura. Sampling method was purposive sampling of respondents and mangrove vegetation analysis was conducted using line transect method. The plot size were 10 x 10 m2; 5 x 5 m2; and 2 x 2 m2 used for viewing the ecological importance valua index (IVI) of tree, stake and seedling. The results showed that there were 10 known species of mangrove dominated by Rhizophora apiculata, R. mucronata and R. stylosa respectively. R. mucronata dominated the area and has the highest importance value index (IVI) level. Development structure including means of transportation (flying bridge) have a major impact on the local community Increasing economic losses. There is a decrease of direct income of communities as much as 2.05 billion per year (from 5.65 billion to 3.61 billion per year).Key words: mangrove ecosystem, vegetation structure, economic value, Jayapura.

scholarly journals The ecological, economical and social benefit of Dukuh in South Kalimantan

2021 ◽  
Vol 918 (1) ◽  
pp. 012018
Author(s):  
Kissinger ◽  
R M N Pitri
Keyword(s):  
Species Composition ◽  
Local Community ◽  
Diversity Index ◽  
Soil Aggregates ◽  
Social Benefit ◽  
Economic Benefits ◽  
Survey Method ◽  
Ecological Data ◽  
Species Diversity Index ◽  
Index Value

Abstract This study aims to reveal the ecological, economic dan social benefits of the Dukuh agroforestry system. The ecological data were collected using the survey method and interview. There were 16 quadrant plots measuring 20 m x 20 m placed in 4 selected Dukuh. The sampling method used was nested sampling. Fauna and characteristic of land were carried out using the exploration method by following the vegetation measurement plot. Data on socio economic benefits were obtained from interviews about the income, cost, ethnobotany, and social data. Some supporting data needed to be obtained from village office documents and literature references. The ecological data were analyzed by using species composition and diversity index. Species composition was analyzed by tabulation matrices. The species diversity index was calculated using the Shannon-Wiener Index. Economic benefits are assessed from the economic contribution of Dukuh. Ethnobotanical and social benefit data were analyzed descriptively. There are 38 species of trees and 14 species of understorey found in Dukuh. Shanon index value for tree and understorey of Dukuh species are > 2 (medium category). The ecological characters of Dukuh help retain soil aggregates, increase infiltration, reduce erosion and facilitate preference habitat for animal life. Some animals belong to the category of protected fauna (Manis javanica, Varanus borneensis, Harliantus indus). Aves diversity index value is H’= 2.54 (middle category). Dukuh is also a habitat for 13 species of soil fauna. The economic benefits are identified from: The dukuh’s harvest contributes 30% of the farmers’ total income; Some Dukuh plants are useful as emergency income and medicinal plants. The social benefit of Dukuh is increasing friendship between the community and improving the family’s social status. This information provides an overview of how successful local community forest farming is in providing benefits to the environment.

scholarly journals Perception of local inhabitants regarding the socioeconomic impact of tourism focused on provisioning wild dolphins in Novo Airao, Central Amazon, Brazil

2013 ◽  
Vol 85 (4) ◽  
pp. 1577-1591 ◽  
Author(s):  
LUIZ C.P.S. ALVES ◽  
CAMILAH A. ZAPPES ◽  
RAFAEL G. OLIVEIRA ◽  
ARTUR ANDRIOLO ◽  
ALEXANDRE DE F. AZEVEDO
Keyword(s):  
National Park ◽  
Local Community ◽  
Brazilian Amazon ◽  
Economic Benefits ◽  
Socioeconomic Impact ◽  
Negative Effects ◽  
Socioeconomic Impacts ◽  
Tourist Attractions ◽  
Inia Geoffrensis ◽  
Amazonas State

Botos (Inia geoffrensis) are currently provisioned for use in tourist attractions in five sites in the Brazilian Amazon. Despite the known negative effects associated with human-wild dolphin interactions, this activity has been regulated and licensed in the Anavilhanas National Park in Novo Airão, Amazonas State, Brazil. We present an updated evaluation of the perception of the local community concerning the possible socioeconomic impacts of this tourism in Novo Airão. In April 2011, 45 interviews were conducted with inhabitants. A small segment of Novo Airão perceives currently itself as being economically dependent on the botos feeding tourism. Despite that, the economic benefits of this controversial activity apparently are not shared among most inhabitants, and botos feeding tourism is perceived as generating diverse negative effects. We conclude that if the activity was banned or modified into a less impacting tourist activity, this action would probably not majorly affect the lives of the general population.

Sign in / Sign up

Export Citation Format

Share Document