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Pembangunan Berkelanjutan Ekosistem Dan Pendekatan Nilai Jasa Lingkungan Gili Indah Lombok Utara Rahman, Fatuh; Johari, Harry Irawan
JISIP: Jurnal Ilmu Sosial dan Pendidikan Vol 7, No 3 (2023): JISIP (Jurnal Ilmu Sosial dan Pendidikan) (Juli)
Publisher : Lembaga Penelitian dan Pendidikan (LPP) Mandala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58258/jisip.v7i3.5199

Abstract

This study purposed knew most important are infrastructure development and the value of services, government policies even often disastrous. When the weakness on the other hand is that it is low or even weak in assessing a product, the function of natural resources is seen as one eye which results in a disaster that must be the work of the government, society, and individuals. Several things trigger disasters to cause damage to works such as road widening, road/bridge construction,. SDA consists of Natural Resources, Biological Resources, Artificial Resources, Humans. In the process of development in developing countries, it prioritizes the use of natural resources for welfare, to increase living standards and welfare through the production process and to reduce environmental pollution. Preservation of environmental functions (planting mangroves) which was carried out a few years ago leaves a story, now it has turned into a settlement or opening a recreation area (Gili Trawangan, Gili Meno, Gili Air), economic activities that do not pay attention to long-term benefits, do not care. Availability of natural resources in the North Lombok area is rampant housing areas, increasingly narrow land, rice fields that were previously planted with rice, conversion of office buildings, houses and trade/shop areas. now changing the function that used to be for catchment areasgovernment policies even often disastrous. When the weakness on the other hand is that it is low or even weak in assessing a product, the function of natural resources is seen as one eye which results in a disaster that must be the work of the government, society, and individuals. Several things trigger disasters to cause damage to works such as road widening, road/bridge construction,. SDA consists of Natural Resources, Biological Resources, Artificial Resources, Humans. In the process of development in developing countries, it prioritizes the use of natural resources for welfare, to increase living standards and welfare through the production process and to reduce environmental pollution. Preservation of environmental functions (planting mangroves) which was carried out a few years ago leaves a story, now it has turned into a settlement or opening a recreation area (Gili Trawangan, Gili Meno, Gili Air), economic activities that do not pay attention to long-term benefits, do not care. Availability of natural resources in the North Lombok area is rampant housing areas, increasingly narrow land, rice fields that were previously planted with rice, conversion of office buildings, houses and trade/shop areas. now changing the function that used to be for catchment areas 
Estimated Population Abundance of a Bat (Chiroptera) Colony at the Batukoq Water Channel Cave, Senaru, North Lombok Rahman, Fatuh; Adiansyah, Joni Safaat; Sukuryadi, Sukuryadi; Akbar, Ilham M
Reflection Journal Vol. 5 No. 2 (2025): Desember
Publisher : Lembaga Penelitian dan Pemberdayaan Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36312/c4zmnb72

Abstract

Cave-roosting bats are highly exposed to disturbance because roost entrances are predictable and accessible, yet local management often lacks baseline population information. This study examines a cave-associated roost system in Batukoq, Senaru (North Lombok) and aims to provide a site-specific colony abundance estimate, describe emergence dynamics during the counting window, and identify the main sources of counting bias under field conditions relevant to low-resource monitoring. A Flight Line Census based on direct visual observation was implemented without thermal sensors or night-vision devices, conducted during critical movement periods (dusk and dawn) and restricted to a single large colony site to minimize cross-site variability. The colony’s mean estimated abundance was approximately ±590 individuals per night, indicating that Batukoq functions as a key day roost. Visual observations suggested two major groups (Megachiroptera and Microchiroptera) using different flight corridors, and emergence was brief (about 30–45 minutes) with an early peak period that is most sensitive to counting error. The dominant limitation was flight-path overlap under high density and low light, which tends to produce underestimation; therefore, abundance values should be treated as conservative and supported by repeated counts across multiple nights and time windows. These results support the continued use of visual flight-line counts as a non-invasive baseline method, provided that procedural standardization is emphasized and roost disturbance is reduced as a practical conservation priority.