Abstract

Bioacoustics, the study of animal sounds and their interactions with the environment, has evolved significantly in recent decades. From the early days of manual sound recording to the cutting-edge application of artificial intelligence (AI) in animal sound analysis, technological advancements have greatly enhanced our ability to understand animal behavior, communication, and ecology. This article explores the history and development of bioacoustic technologies, from basic recording devices to modern AI-driven analysis tools. It covers the technical aspects of sound recording, the challenges in data collection and analysis, and the current state of machine learning applications in bioacoustics. The discussion emphasizes the role of these technologies in conservation, ecological monitoring, and animal behavior studies, highlighting their contributions to both science and wildlife protection. Finally, the article concludes with a look at the future of bioacoustics, particularly the integration of more sophisticated AI techniques to unlock deeper insights into the animal kingdom.