Ecotourism is a form of tourism that prioritizes environmental conservation, education, and the social and economic well-being of local communities. Bangka Island, particularly Tongaci Beach in Sungailiat City, holds significant potential for the development of marine ecotourism through its natural beauty and sea turtle conservation at the Tukik Babel hatchery. This study aims to identify the s…
Tanjung Api-api Port is a water area that is strongly influenced by tides, currents, ports and agriculture resulting in changes in sedimentation and changes in coastlines both abrasion and accretion around the coast. The purpose of this study is to analyze the sedimentation rate at Tanjung Api-api Port, analyze changes in coastline in Tanjung Api-api Port, and analyzed the dynamics of coastline…
This study aims to determine the types of hard corals in Jerangkat Beach, West Bangka. This research was conducted at Jerangkat Beach and the FKIP UNSRI Biology Education Laboratory in October-November 2022. This research used a descriptive method to describe the types of hard corals by taking samples using the UPT method and direct observation with 4 coral sampling points. Water parameters mea…
In 2018, there was a tsunami natural disaster that hit Palu Bay and its surroundings, including Donggala Regency and Palu City Coast which were affected by the tsunami disaster. The aftermath of this tsunami greatly affected the morphological coastline, so there were quite severe coastline changes compared to previous years. This study aims to examine changes in coastlines in Palu Bay after the…
The increase in the production value of sembilang fish and mackerel in South Sumatra is assumed to also increase the volume of waste from the fish, one of which is bone that negatively impacts the environment. Therefore, it is necessary to know the content of calcium and phosphorus contained in the bones of sembilang fish and mackerel so that it can be used as alternative food processed product…
The coastal environment is a very dynamic environment. Shoreline changes is one form of dynamics of the coastal environment. Shoreline changes is a continuous process through various natural processes on the coast which include sediment movement,longshore currents, sea surface wave action and land use. The purpose of this study is to analyze shoreline changes using Landsat 4-5 imagery and Senti…
The position of Pulau Payung, which is right in the middle of the Musi River estuary, makes this island potentially polluted by heavy metal waste. One alternative that can be used for the management of water pollution from heavy metals is phytoremediation. Avicennia alba has the ability to absorb heavy metals so that it can be used as a phytoremediation agent. The physiological response of Avic…