Workshop pb snorkeling ramah lingkungan
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uluwatu studio villa & villa bali
Dokumen ini memberikan informasi tentang Uluwatu Villa & Studio Villa, sebuah kompleks perumahan di Pecatu, Bali. Kompleks ini memiliki lokasi strategis dekat berbagai fasilitas dan akses tol. Terdiri dari Studio Villa A, Studio Villa B, dan Villa yang dirancang oleh biro arsitek untuk menyediakan kenyamanan dan privasi. Kompleks ini juga menyediakan fasilitas rekreasi seperti kolam renang dan area bersama.
Terumbu Karang - Untuk Siswa
Terumbu karang adalah ekosistem di perairan dangkal yang dibentuk oleh karang. Karang adalah hewan koloni yang terdiri dari polip yang dapat membentuk rangka kapur. Terumbu karang tumbuh dengan cara aseksual melalui pembelahan diri dan cara seksual melalui pertemuan sel telur dan sperma. Syarat utama bagi terumbu karang untuk berkembang adalah suhu air antara 18-40 derajat Celcius dan kedalaman kurang dari 50 meter.
Konservasi laut
Presentasi ini membahas upaya konservasi sumber daya alam laut Indonesia, termasuk keanekaragaman hayati laut, ancamannya, dan berbagai strategi konservasi seperti kawasan konservasi, konservasi ex situ, serta pengelolaan sumber daya laut yang melibatkan masyarakat dan pemerintah.
Ekowisata bahari
Dokumen tersebut membahas tentang ekowisata bahari sebagai solusi konservasi yang memberikan manfaat ekonomi kepada masyarakat setempat melalui kegiatan wisata yang ramah lingkungan dan melibatkan masyarakat secara partisipatif. Ekowisata bahari didasarkan pada prinsip-prinsip konservasi lingkungan, pendidikan, ekonomi, partisipasi masyarakat, dan wisata yang bertanggung jawab.
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uluwatu studio villa & villa bali
Dokumen ini memberikan informasi tentang Uluwatu Villa & Studio Villa, sebuah kompleks perumahan di Pecatu, Bali. Kompleks ini memiliki lokasi strategis dekat berbagai fasilitas dan akses tol. Terdiri dari Studio Villa A, Studio Villa B, dan Villa yang dirancang oleh biro arsitek untuk menyediakan kenyamanan dan privasi. Kompleks ini juga menyediakan fasilitas rekreasi seperti kolam renang dan area bersama.
Terumbu Karang - Untuk Siswa
Terumbu karang adalah ekosistem di perairan dangkal yang dibentuk oleh karang. Karang adalah hewan koloni yang terdiri dari polip yang dapat membentuk rangka kapur. Terumbu karang tumbuh dengan cara aseksual melalui pembelahan diri dan cara seksual melalui pertemuan sel telur dan sperma. Syarat utama bagi terumbu karang untuk berkembang adalah suhu air antara 18-40 derajat Celcius dan kedalaman kurang dari 50 meter.
Konservasi laut
Presentasi ini membahas upaya konservasi sumber daya alam laut Indonesia, termasuk keanekaragaman hayati laut, ancamannya, dan berbagai strategi konservasi seperti kawasan konservasi, konservasi ex situ, serta pengelolaan sumber daya laut yang melibatkan masyarakat dan pemerintah.
Ekowisata bahari
Dokumen tersebut membahas tentang ekowisata bahari sebagai solusi konservasi yang memberikan manfaat ekonomi kepada masyarakat setempat melalui kegiatan wisata yang ramah lingkungan dan melibatkan masyarakat secara partisipatif. Ekowisata bahari didasarkan pada prinsip-prinsip konservasi lingkungan, pendidikan, ekonomi, partisipasi masyarakat, dan wisata yang bertanggung jawab.
Pemantauan Pemutihan Karang (coral bleaching)
Pemutihan karang (menjadi pudar atau berwarna putih salju) terjadi akibat berbagai tekanan, baik secara alami maupun karena manusia, yang menyebabkan degenerasi atau hilangnya zooxanthellae pewarna dari jaringan karang. Dalam keadaan normal, jumlah zooxanthellae berubah sesuai dengan musim sebagaimana penyesuaian karang terhadap lingkungannya (Brown et al. dalam Westmacott et al., 2000)
Pemutihan dapat menjadi sesuatu hal yang biasa di beberapa daerah. Selama peristiwa pemutihan, karang kehilangan 60 – 90% dari jumlah zoooxanthellae-nya dan zoooxanthellae yang masih tersisa dapat kehilangan 50 -80% dari pigmen fotosintesisnya (Glynn dalam Westmacott et al., 2000). Ketika penyebab masalah itu disingkirkan, karang yang terinfeks dapat pulih kembali dan jumlah zoooxanthellae akan kembali normal, tergantung dari durasi dan tingkat gangguan lingkungan. Gangguan yang berkepanjangan dapat menyebabkan kematian sebagian atau keseluruhan tidak hanya kepada individu koloni tetapi juga terumbu karang secara luas.
Biologi Karang
Dokumen tersebut membahas tentang ekosistem terumbu karang dan peran karang dalam pembentukannya. Karang adalah hewan yang membentuk rangka kapur dan ber simbiosis dengan alga zooxanthellae untuk melakukan fotosintesis. Terumbu karang penting sebagai habitat bagi berbagai makhluk laut.
Fisherman Contribution on The Application of information system for the manag...
Marine ornamental trade is multi million dollar industry, worth an estimated US$200 to 350 million annually, and operating throughout the tropics [1].
Marine ornamentals are, in fact, one of the highest value-added product from coral reefs, with an estimated worth of US$ 7,000 per metric ton of live coral, while harvested coral for lime only worth US$60, and fish for food only worth US$6,000 compared with US$496,000 for ornamental fish per metric ton [2].
Indonesia and the Phillipines are the world’s leading exporters of marine ornamental fish, supplying an estimated 85% of fish imported by the United States and Europe, the trade’s largest consumers [3,4].
Most of these fishes are collected from the wild, primarily from on or near coral reefs, therefore causing population depletion [5].
In the past, the trade may seem uncontrollable, since few species are listed in CITES Appendix or IUCN Redlist. CITES only listed corals, napoleon wrasse, giant clams, and sea horses on their appendix [6].
In 2008, IUCN Redlist added 837 coral species to the list [7].
The main concern for this trade is the probability of rejected catch which is very high [1], thus increasing threat to the ecosystem [8].
Therefore there is a need to make the trade become more effective, efficient and environmental friendly.
Metode pemantauan terumbu karang
Dokumen tersebut menjelaskan berbagai metode pemantauan terumbu karang yang meliputi metode skala luas seperti Manta Tow dan Timed Swim, metode skala menengah seperti Point Intercept Transect dan Line Intercept Transect, serta metode skala detil seperti Quadrat, Belt Transect. Setiap metode dijelaskan praktik pelaksanaannya dan cara pengolahan serta analisis datanya.
Pengenalan padang lamun
Padang lamun dapat ditemukan di perairan pantai dangkal tropis dan menumbuhkan berbagai jenis lamun. Lamun adalah satu-satunya tumbuhan berbunga air asin yang memiliki akar, batang, dan daun. Padang lamun bermanfaat sebagai tempat hidup dan makanan bagi berbagai spesies tumbuhan dan hewan laut serta mendukung pariwisata, tetapi terancam oleh polusi, aktivitas manusia, dan perubahan lingkungan.
Ekosistem pesisir
Ekosistem pesisir adalah wilayah pertemuan antara daratan dan laut yang dipengaruhi oleh sifat-sifat laut seperti pasang surut dan proses sedimentasi. Wilayah ini memiliki berbagai karakteristik seperti pasang surut, gelombang, dan tanah yang subur yang mendukung beragam flora dan fauna. Terdapat berbagai tantangan dalam pengelolaan wilayah pesisir seperti pencemaran, kerusakan habitat, dan eksploitasi berlebihan yang perlu di
Assessment of coral reefs damaged due to MV Pazifik ran aground in the Sape S...
Assessment of coral reefs damaged due to MV Pazifik ran aground in the Sape Strait using an aerial photography approach and species distribution modeling
Porites distribution modelling
This document discusses the creation of a species distribution model to map the distribution of Porites corals in Indonesia. Maximum entropy modeling was used to model Porites occurrence data against environmental variables like substrate type, bathymetry, temperature, and chlorophyll. The resulting model had high accuracy and predicted Porites is widely distributed across reefs in Indonesia, except in the Jakarta Bay area due to high sedimentation levels. Substrate type, bathymetry, and curvature contributed most to the model. The Porites distribution map can support coral reef conservation planning.
Assessment of coral reefs health in Nature Recreation Park (TWA=Taman Wisata ...
Sangiang Island had been established as a Nature Recreation Park (TWA) in Indonesia, that requires comprehensive data support for good management. The rise of marine tourism that increased in TWA Sangiang Island behoove to be a concern, especially in coral reef ecosystem. The study aimed to determined the condition of the coral cover and the biomass composition of coral reef fishes, then to identify parameters that affect coral health and the coral reefs health index in TWA Sangiang Island. The observation was carried out in area near to the estuary (Legon Waru), entry point for shipping (Tembuyung), and diving tourism (Legon Bajo). The highest of biomass of target fish was Legon Bajo (0.013 kg / ha) and the lowest was Tembuyung (0.002 kg / ha). Coral reefs health index values in each station varied from 1 (low) to 4 (high). Coral reefs health index in Legon Waru was strongly influenced by live coral cover, and also in Legon Bajo was influenced by live coral cover, rubble and biomass of target fishes, while in Tembuyung was much influenced by fleshy seaweed cover. The results indicated that the coral reef ecosystem on Sangiang Island wasn't in good condition as a whole.
Combining participatory mapping, cloud computing, and machine learning for ma...
This document describes a study that used participatory mapping, cloud computing via Google Earth Engine, and machine learning algorithms to map landslide susceptibility in Lembeh Island, North Sulawesi, Indonesia. Local communities provided landslide occurrence data through field surveys. Google Earth Engine was used to analyze geospatial and remote sensing data to model landslide risk. Random Forest and other machine learning algorithms achieved over 97% accuracy in both training and testing when predicting landslide prone areas, which accounted for 30-40% of the island's land area. The models identified slopes and elevations as important factors and successfully predicted landslide risk in areas without reported occurrences.
Pembelajaran dari Program Belitung Mangrove Park
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Vulnerability Analysis to Climate Change in Lembeh Island, North Sulawesi
The document summarizes a vulnerability analysis of climate change in Lembeh Island, North Sulawesi. It assessed vulnerability in three villages - Kareko, Pintu Kota, and Pasir Panjang. The analysis found that livelihoods mainly involved fishing and farming and were affected by disasters like flooding, drought, and high waves. Pasir Panjang village was found to be the most vulnerable due to its low-lying coastal location. The analysis also examined education levels, alternative livelihoods, and adaptive capacities. It concluded that communities had various income sources but lacked proper technical knowledge and skills for climate change adaptation.
GENERATING BIOLOGICALLY RELEVANT ENVIRONMENTAL DATA FROM REMOTE SENSING IMAGE...
Long term Earth observation data stored in Google Earth Engine (GEE) can be ingested and derived to biologically relevant environmental variables that can used as the predictors of a species niche. The aim of this research was to create a script using GEE to generate biologically meaningful environmental variables from various Earth observation data and models in Indonesia. Elevation and bathymetry raster data from GEBCO were land masked and benthic terrain modelling were done in order to get the aspect, depth, curvature, and slope. HYCOM and MODIS AQUA dataset were filtered using spatial (Indonesia and surrounding region) and temporal filter (from 2002–2017), and reduced to biologically meaningful variables, the maximum, minimum, and mean. Water speed vector (northward and eastward) data were also converted in to scalar unit. In order to fill data gaps, kriging was done using Bayesian slope. Results shows the water depth in Indonesia ranges from 0 – 6827 m, with slope ranging from 0 – 34.33°, aspect from 0 – 359.99°, and curvature from 0 – 0.94. Variables representing water energy, mean sea surface elevation ranges from 0 – 0.85 m, and mean scalar water velocity 0 – 4 m/s. Mean surface salinity ranges from 20.09 – 35.32‰. Variables representing water quality includes mean of particulate organic carbon which ranges from 25.31 – 953.47‰ and mean of clorophyll-A concentration from 0.05 – 13.63‰. These data can be used as the input for species distribution models or spatially explicit decision support systems such as Marxan for spatial planning and zonation in Marine and Coastal Zone Management Plan.
Tangled on the web
This document provides information on sources and repositories for biodiversity and protected area data in Indonesia developed by NGOs. It discusses trends in data availability, collaborative efforts to utilize available data to support protected area management. It also provides details on topics covered for individual marine protected areas and sources of official data, research publications, images and species distribution maps. Open source software, open and computable data resources, collaboration and skills sharing are emphasized.
Skema dan mekanisme pelatihan
Dokumen tersebut membahas skema dan mekanisme pelatihan yang mencakup tahapan pelatihan mulai dari perencanaan, pelaksanaan, hingga evaluasi. Terdapat penjelasan mengenai pengertian, tujuan, jenis pelatihan beserta analisis kebutuhan pelatihan untuk menentukan sasaran dan materi pelatihan. Selanjutnya dibahas mengenai pendekatan, metode, teknik pelatihan, penyusunan modul pelatihan, hingga t
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Pemantauan Pemutihan Karang (coral bleaching)
Pemutihan karang (menjadi pudar atau berwarna putih salju) terjadi akibat berbagai tekanan, baik secara alami maupun karena manusia, yang menyebabkan degenerasi atau hilangnya zooxanthellae pewarna dari jaringan karang. Dalam keadaan normal, jumlah zooxanthellae berubah sesuai dengan musim sebagaimana penyesuaian karang terhadap lingkungannya (Brown et al. dalam Westmacott et al., 2000)
Pemutihan dapat menjadi sesuatu hal yang biasa di beberapa daerah. Selama peristiwa pemutihan, karang kehilangan 60 – 90% dari jumlah zoooxanthellae-nya dan zoooxanthellae yang masih tersisa dapat kehilangan 50 -80% dari pigmen fotosintesisnya (Glynn dalam Westmacott et al., 2000). Ketika penyebab masalah itu disingkirkan, karang yang terinfeks dapat pulih kembali dan jumlah zoooxanthellae akan kembali normal, tergantung dari durasi dan tingkat gangguan lingkungan. Gangguan yang berkepanjangan dapat menyebabkan kematian sebagian atau keseluruhan tidak hanya kepada individu koloni tetapi juga terumbu karang secara luas.
Biologi Karang
Dokumen tersebut membahas tentang ekosistem terumbu karang dan peran karang dalam pembentukannya. Karang adalah hewan yang membentuk rangka kapur dan ber simbiosis dengan alga zooxanthellae untuk melakukan fotosintesis. Terumbu karang penting sebagai habitat bagi berbagai makhluk laut.
Fisherman Contribution on The Application of information system for the manag...
Marine ornamental trade is multi million dollar industry, worth an estimated US$200 to 350 million annually, and operating throughout the tropics [1].
Marine ornamentals are, in fact, one of the highest value-added product from coral reefs, with an estimated worth of US$ 7,000 per metric ton of live coral, while harvested coral for lime only worth US$60, and fish for food only worth US$6,000 compared with US$496,000 for ornamental fish per metric ton [2].
Indonesia and the Phillipines are the world’s leading exporters of marine ornamental fish, supplying an estimated 85% of fish imported by the United States and Europe, the trade’s largest consumers [3,4].
Most of these fishes are collected from the wild, primarily from on or near coral reefs, therefore causing population depletion [5].
In the past, the trade may seem uncontrollable, since few species are listed in CITES Appendix or IUCN Redlist. CITES only listed corals, napoleon wrasse, giant clams, and sea horses on their appendix [6].
In 2008, IUCN Redlist added 837 coral species to the list [7].
The main concern for this trade is the probability of rejected catch which is very high [1], thus increasing threat to the ecosystem [8].
Therefore there is a need to make the trade become more effective, efficient and environmental friendly.
Metode pemantauan terumbu karang
Dokumen tersebut menjelaskan berbagai metode pemantauan terumbu karang yang meliputi metode skala luas seperti Manta Tow dan Timed Swim, metode skala menengah seperti Point Intercept Transect dan Line Intercept Transect, serta metode skala detil seperti Quadrat, Belt Transect. Setiap metode dijelaskan praktik pelaksanaannya dan cara pengolahan serta analisis datanya.
Pengenalan padang lamun
Padang lamun dapat ditemukan di perairan pantai dangkal tropis dan menumbuhkan berbagai jenis lamun. Lamun adalah satu-satunya tumbuhan berbunga air asin yang memiliki akar, batang, dan daun. Padang lamun bermanfaat sebagai tempat hidup dan makanan bagi berbagai spesies tumbuhan dan hewan laut serta mendukung pariwisata, tetapi terancam oleh polusi, aktivitas manusia, dan perubahan lingkungan.
Ekosistem pesisir
Ekosistem pesisir adalah wilayah pertemuan antara daratan dan laut yang dipengaruhi oleh sifat-sifat laut seperti pasang surut dan proses sedimentasi. Wilayah ini memiliki berbagai karakteristik seperti pasang surut, gelombang, dan tanah yang subur yang mendukung beragam flora dan fauna. Terdapat berbagai tantangan dalam pengelolaan wilayah pesisir seperti pencemaran, kerusakan habitat, dan eksploitasi berlebihan yang perlu di
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Assessment of coral reefs damaged due to MV Pazifik ran aground in the Sape S...
Assessment of coral reefs damaged due to MV Pazifik ran aground in the Sape Strait using an aerial photography approach and species distribution modeling
Porites distribution modelling
This document discusses the creation of a species distribution model to map the distribution of Porites corals in Indonesia. Maximum entropy modeling was used to model Porites occurrence data against environmental variables like substrate type, bathymetry, temperature, and chlorophyll. The resulting model had high accuracy and predicted Porites is widely distributed across reefs in Indonesia, except in the Jakarta Bay area due to high sedimentation levels. Substrate type, bathymetry, and curvature contributed most to the model. The Porites distribution map can support coral reef conservation planning.
Assessment of coral reefs health in Nature Recreation Park (TWA=Taman Wisata ...
Sangiang Island had been established as a Nature Recreation Park (TWA) in Indonesia, that requires comprehensive data support for good management. The rise of marine tourism that increased in TWA Sangiang Island behoove to be a concern, especially in coral reef ecosystem. The study aimed to determined the condition of the coral cover and the biomass composition of coral reef fishes, then to identify parameters that affect coral health and the coral reefs health index in TWA Sangiang Island. The observation was carried out in area near to the estuary (Legon Waru), entry point for shipping (Tembuyung), and diving tourism (Legon Bajo). The highest of biomass of target fish was Legon Bajo (0.013 kg / ha) and the lowest was Tembuyung (0.002 kg / ha). Coral reefs health index values in each station varied from 1 (low) to 4 (high). Coral reefs health index in Legon Waru was strongly influenced by live coral cover, and also in Legon Bajo was influenced by live coral cover, rubble and biomass of target fishes, while in Tembuyung was much influenced by fleshy seaweed cover. The results indicated that the coral reef ecosystem on Sangiang Island wasn't in good condition as a whole.
Combining participatory mapping, cloud computing, and machine learning for ma...
This document describes a study that used participatory mapping, cloud computing via Google Earth Engine, and machine learning algorithms to map landslide susceptibility in Lembeh Island, North Sulawesi, Indonesia. Local communities provided landslide occurrence data through field surveys. Google Earth Engine was used to analyze geospatial and remote sensing data to model landslide risk. Random Forest and other machine learning algorithms achieved over 97% accuracy in both training and testing when predicting landslide prone areas, which accounted for 30-40% of the island's land area. The models identified slopes and elevations as important factors and successfully predicted landslide risk in areas without reported occurrences.
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The document summarizes a vulnerability analysis of climate change in Lembeh Island, North Sulawesi. It assessed vulnerability in three villages - Kareko, Pintu Kota, and Pasir Panjang. The analysis found that livelihoods mainly involved fishing and farming and were affected by disasters like flooding, drought, and high waves. Pasir Panjang village was found to be the most vulnerable due to its low-lying coastal location. The analysis also examined education levels, alternative livelihoods, and adaptive capacities. It concluded that communities had various income sources but lacked proper technical knowledge and skills for climate change adaptation.
GENERATING BIOLOGICALLY RELEVANT ENVIRONMENTAL DATA FROM REMOTE SENSING IMAGE...
Long term Earth observation data stored in Google Earth Engine (GEE) can be ingested and derived to biologically relevant environmental variables that can used as the predictors of a species niche. The aim of this research was to create a script using GEE to generate biologically meaningful environmental variables from various Earth observation data and models in Indonesia. Elevation and bathymetry raster data from GEBCO were land masked and benthic terrain modelling were done in order to get the aspect, depth, curvature, and slope. HYCOM and MODIS AQUA dataset were filtered using spatial (Indonesia and surrounding region) and temporal filter (from 2002–2017), and reduced to biologically meaningful variables, the maximum, minimum, and mean. Water speed vector (northward and eastward) data were also converted in to scalar unit. In order to fill data gaps, kriging was done using Bayesian slope. Results shows the water depth in Indonesia ranges from 0 – 6827 m, with slope ranging from 0 – 34.33°, aspect from 0 – 359.99°, and curvature from 0 – 0.94. Variables representing water energy, mean sea surface elevation ranges from 0 – 0.85 m, and mean scalar water velocity 0 – 4 m/s. Mean surface salinity ranges from 20.09 – 35.32‰. Variables representing water quality includes mean of particulate organic carbon which ranges from 25.31 – 953.47‰ and mean of clorophyll-A concentration from 0.05 – 13.63‰. These data can be used as the input for species distribution models or spatially explicit decision support systems such as Marxan for spatial planning and zonation in Marine and Coastal Zone Management Plan.
Tangled on the web
This document provides information on sources and repositories for biodiversity and protected area data in Indonesia developed by NGOs. It discusses trends in data availability, collaborative efforts to utilize available data to support protected area management. It also provides details on topics covered for individual marine protected areas and sources of official data, research publications, images and species distribution maps. Open source software, open and computable data resources, collaboration and skills sharing are emphasized.
Skema dan mekanisme pelatihan
Dokumen tersebut membahas skema dan mekanisme pelatihan yang mencakup tahapan pelatihan mulai dari perencanaan, pelaksanaan, hingga evaluasi. Terdapat penjelasan mengenai pengertian, tujuan, jenis pelatihan beserta analisis kebutuhan pelatihan untuk menentukan sasaran dan materi pelatihan. Selanjutnya dibahas mengenai pendekatan, metode, teknik pelatihan, penyusunan modul pelatihan, hingga t
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Pendataan dan dokumentasi pemanfaatan ikan hias laut 23 mei 2013
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Workshop pb snorkeling ramah lingkungan
- 1. Snorkling & Selam Ramah Lingkungan Safran Yusri& MikaelPrastowo YayasanTerumbuKarangIndonesia Komplek Ligamas Indah Blok E.2/No.11 Jakarta 12760 Tlp . 021.7994912 Fax. 0217973301
- 2. Gunakanlah Alat yang Sesuai
- 4. Pilihlah Lokasi Sesuai Kemampuan
- 5. Tidak Membuang Jangkar di Terumbu Karang
- 7. Tidak Memberi Makan Biota Laut di Perairan Terbuka
- 8. Tidak Mematahkan Terumbu Karang
- 9. Tidak Membuang Sampah Ke Laut
- 12. Pembelajaran bersama www.terangi.or.id
- 13. Yayasan TERANGI Telp : 021.7994912/Fax: 021.7973301 www.terangi.or.id info@terangi.or.id Mikael Prastowo 08128189868 Mikael.prastowo@terangi.or.id