Iqra Rabbani,
- Student Department of Wildlife Sciences, Aligarh Muslim University, Aligarh Uttar Pradesh India
Abstract
The rapid advancement of drone technology, encompassing unmanned aerial vehicles (UAVs), unmanned aircraft systems (UAS), and remotely piloted aircraft (RPAs), has significantly impacted various fields, particularly environmental management and wildlife conservation. Originally designed for military use, drones have now become essential tools in ecological research, offering a cost-effective and minimally invasive way to monitor and protect ecosystems. These sophisticated “eco-drones” have revolutionized data collection, especially in hard-to-reach and previously inaccessible areas. Their ability to access remote locations enables continuous monitoring of endangered species and fragile habitats without causing disruptions. This is especially valuable for non-intrusive behavioral observations, allowing scientists to study animals in their natural environments without human interference. Eco-drones also play a crucial role in conducting precise health assessments of wildlife populations. High-resolution imagery and advanced sensors provide detailed information on the physical condition of animals, helping to detect signs of disease or malnutrition early on. This expertise is essential for prompt and successful conservation efforts. Additionally, drones improve habitat mapping by generating detailed topographical maps and vegetation assessments. This information is essential for understanding the habitat preferences and needs of various species, facilitating better habitat management and restoration efforts. The precision and efficiency of drone mapping also help track changes in ecosystems over time, providing insights into the effects of climate change and human activities.
Drones are useful for conservation, but there are drawbacks to using them. Drone operation involves certain skills and training, and high initial expenses may be a deterrent. In addition, there are legal challenges, privacy problems, and the possibility of disturbing wildlife if not used appropriately. However, ongoing advancements in drone technology are likely to overcome many of these obstacles. Innovations are making drones more affordable, user-friendly, and equipped with enhanced features such as longer flight times, better sensors, and improved data processing tools. These advancements are expected to further integrate drones into conservation practices, making them indispensable for sustainable wildlife management.
Keywords: Drone technology, Ecological Research, Non-intrusive Monitoring, Habitat Mapping, Environmental Management
[This article belongs to International Journal on Drones(ijd)]
References
- Anderson K, Gaston, K J. Lightweight unmanned aerial vehicles will revolutionize spatial ecology. Frontiers in Ecology and the Environment. 2013; 11(3): 138-146.
- Getzin S, Wiegand K, Schöning I. Assessing biodiversity in forests using very high-resolution images and unmanned aerial vehicles. Methods in Ecology and Evolution. 2012; 3(3): 397-404.
- Chabot D. Trends in drone research and applications as the Journal of Unmanned Vehicle Systems turns five. Journal of Unmanned Vehicle Systems. 2018; 6: vi-xv.
- Christie K S, Gilbert S L, Brown C L, Hatfield M, Hanson L. Unmanned aircraft systems in wildlife research: Current and future applications of a transformative technology. Frontiers in Ecology and the Environment. 2016; 14(5): 241-251.
- Joyce K E, Duce S, Leahy S M, Leon J, Maier S W. Principles and practice of acquiring drone-based image data in marine environments. Marine and Freshwater Research. 2019; 70(7): 952-963.
- Harriman L, Muhlhausen J. A new eye in the sky: Eco-drones. 2013 (Accessed September 5, 2023).
- Koh L P, Wich S A. Dawn of drone ecology: Low-cost autonomous aerial vehicles for conservation. Tropical Conservation Science. 2012; 5(2): 121-132.
- Grémillet D, Puech W, Garçon V, Boulinier T, Le Maho Y. Robots in ecology: Welcome to the machine. Open Journal of Ecology. 2012; 2(2): 49-57.
- Landeo-Yauri S S, Ramos E A, Castelblanco-Martínez D N, Niño-Torres C A, Searle L. Using small drones to photo-identify Antillean manatees: A novel method for monitoring an endangered marine mammal in the Caribbean Sea. Endangered Species Research. 2020; 41: 79-90.
- Preece J. Citizen science: New research challenges for human-computer interaction. International Journal of Human-Computer Interaction. 2016; 32(8): 585-612.
- Gerrodette T. A power analysis for detecting trends. Ecology. 1987; 68(6):1364-1372.
- Hodgson J C, Baylis S M, Mott R, Herrod A, Clarke R H. Precision wildlife monitoring using unmanned aerial vehicles. Scientific Reports. 2016a; 6 : 22574
| Volume | 01 |
| Issue | 01 |
| Received | August 5, 2024 |
| Accepted | September 1, 2024 |
| Published | September 2, 2024 |