Published Paper Details:

Biodiversity is the variety of flora and fauna on Earth. It is crucial for maintaining healthy ecosystems, supporting human life, and ensuring the planet's long-term sustainability. Unfortunately, human activities such as deforestation, pollution, climate change, and urban expansion are causing rapid loss of biodiversity around the world. To address this urgent issue, scientists and conservationists are increasingly turning to modern sensor technologies as powerful tools for monitoring and protecting wildlife and natural habitats. Technologies like camera traps, acoustic sensors, drones, and satellite imaging are now being widely used to observe animals, track environmental changes, and collect data across large and remote areas. These tools allow for real-time, non-invasive, and continuous monitoring of ecosystems, reducing the need for physical presence in the field. This paper reviews how different types of sensors are used in biodiversity research and conservation projects, how they are deployed in various environments, and how their data is processed using advanced technologies such as Artificial Intelligence (AI) and Geographic Information Systems (GIS). Overall, the study highlights how sensor technologies are transforming the way we monitor and conserve biodiversity, helping to make more informed and effective decisions to protect nature. It's need of the hour to conserve the nature for present and future generations. It's our responsibility to protect biodiversity by using latest technologies. This year i.e. 2025 theme of world Nature conservation day is also "Connecting people and plants, Exploring digital innovation in wildlife conservation" also supports India's LiFE (Life Style for Environment).