生物多样性 ›› 2024, Vol. 32 ›› Issue (10): 24265.  DOI: 10.17520/biods.2024265  cstr: 32101.14.biods.2024265

• 综述 • 上一篇    下一篇

陆地生物声学数据采集设备的进展及展望

张梓欣1, 张承云1(), 郝泽周2,*()(), 何凯莹1(), 黄泳桥1, 肖治术3()   

  1. 1.广州大学电子与通信工程学院, 广州 510006
    2.中国林业科学研究院热带林业研究所, 广州 510520
    3.中国科学院动物研究所农业虫害鼠害综合治理研究国家重点实验室, 北京 100101
  • 收稿日期:2024-06-28 接受日期:2024-10-16 出版日期:2024-10-20 发布日期:2024-12-03
  • 通讯作者: *E-mail: zezhouhao@caf.ac.cn
  • 基金资助:
    中国林业科学研究院基本科研业务费专项资助(CAFYBB2023MA016);国家自然科学基金(32171520);国家自然科学基金(32201338)

The progress and prospects of terrestrial bioacoustics data acquisition equipment

Zixin Zhang1, Chengyun Zhang1(), Zezhou Hao2,*()(), Kaiying He1(), Yongqiao Huang1, Zhishu Xiao3()   

  1. 1. School of Electronics and Communication Engineering, Guangzhou University, Guangzhou 510006, China
    2. Research Institute of Tropical Forestry, Chinese Academy of Forestry, Guangzhou 510520, China
    3. State Key Laboratory of Integrated Management of Pest Insects and Rodents in Agriculture, Institute of Zoology, Chinese Academy of Sciences, Beijing 100101, China
  • Received:2024-06-28 Accepted:2024-10-16 Online:2024-10-20 Published:2024-12-03
  • Contact: *E-mail: zezhouhao@caf.ac.cn
  • Supported by:
    Fundamental Research Funds of Chinese Academy of Forestry(CAFYBB2023MA016);National Natural Science Foundation of China(32171520);National Natural Science Foundation of China(32201338)

摘要:

生物多样性是人类赖以生存和发展的重要基础, 生物多样性监测对生物多样性保护至关重要。被动声学监测是近年来迅速发展的一种生物多样性监测技术, 通过分析声音特征来获取物种的分布、行为和相互作用等信息。声学数据采集设备是被动声学监测中一个被广泛关注的关键部分。其中, 陆地生物声学数据采集设备是用于在陆地环境中记录生物声音信号的工具, 它为陆地生物多样性监测和保护提供数据支持。然而, 声学数据采集设备种类繁多, 性能参数各异, 给被动声学监测技术的实际应用带来困扰。本文通过对文献及相关资料的整理, 对国内外陆地声学数据采集设备作了系统性总结, 对比了国内外设备的发展现状, 论述了设备选型需要考虑的关键因素, 列举了几个常见的被动声学监测实验方案, 并根据不同的设备性能要求提供了几个设备选择方案, 提出了设备的应用指引建议。本文旨在为研究人员选择或研发陆地生物声学数据采集设备提供参考, 促进陆地生物声学数据采集设备在生物多样性研究和保护中的应用。

关键词: 陆地生物声学, 设备现状, 设备选择方案, 生物多样性保护

Abstract

Aims: Terrestrial bioacoustics data acquisition equipment plays a pivotal role in the study and conservation of terrestrial biodiversity. These devices enable research into the acoustic characteristics of various biological populations and provide insight into species distribution, behavior, and interactions. Our contribution to the literature is bridging the gap in research between the development and application of terrestrial bioacoustics data acquisition equipment in China. We outline the current development status of these devices and identify the critical factors that influence their selection by conducting a comprehensive review of existing literature and resources. Providing a guide for researchers in the selection process and encouraging the broader application of these devices is an important objective for future biodiversity research and conservation initiatives.

Method: We employ a systematic literature review to assess the current landscape of terrestrial bioacoustics data acquisition equipment. The review includes scholarly articles, technical reports, and relevant websites to synthesize information on the development of these devices. We identify the key factors considered when selecting bioacoustics equipment such as sensitivity, frequency range, durability, and cost. Additionally, we explore various passive acoustic monitoring experimental approaches being used in the field. Based on these analyses, several equipment selection recommendations are made tailored to meet the diverse needs and performance criteria of various research projects.

Results: Our findings indicate a growing interest in the application of terrestrial bioacoustics data acquisition equipment in biodiversity studies. However, there is a need for more comprehensive documentation and understanding of the development and application of these devices. We identify several prominent passive acoustic monitoring experiment schemes effectively used in capturing bioacoustics data. Furthermore, we provide examples of device options well-suited for different research contexts, taking into account specific requirements and constraints of each project. These insights are instrumental in facilitating the adoption and integration of terrestrial bioacoustics data acquisition equipment into biodiversity research and conservation efforts.

Conclusion: Terrestrial bioacoustics data acquisition equipment is crucial in advancing our knowledge of biodiversity and conservation efforts. Our findings contribute to a more informed selection process for researchers and highlight the potential of these devices in enhancing biodiversity research and conservation initiatives. This systematic overview of the current development status and key considerations for selecting bioacoustics equipment, serves as a valuable resource for the scientific community. Further research and development in the field of terrestrial bioacoustics is necessary to ensure these devices remain at the forefront of biodiversity conservation efforts. Terrestrial bioacoustics data acquisition equipment will play an increasingly significant role in the global endeavor to protect and preserve our diverse ecosystems.

Key words: terrestrial bioacoustics, equipment status, equipment selection options, biodiversity conservation