Process / pipelineFish Survey Technique
电捕鱼
电捕鱼是一种生物电采样技术,通过将电流施加到水中,使鱼类暂时麻痹,以便捕捞、鉴定、测量和放归。电捕鱼技术在20世纪50年代开发并不断完善,是溪流和小河流鱼类群落调查的标准方法,可提供无偏的种群估计和物种组成数据。
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来源
- Paukert, C. P., & Willis, D. W. (2001). Electrofishing: sampling fish in small streams with respect to fish size, species, and rarity. Journal of Freshwater Ecology, 16(1), 11-23. link ↗
- Lucas, M. C., & Mercer, T. (1997). Electrofishing and point abundance sampling for stream fish surveys: sensitivity to habitat and species differences. Journal of Fish Biology, 37(3), 433-443. link ↗
- Simonson, T. D., Lyons, J., & Klosiewski, P. D. (1994). Quantifying fish habitat in streams: substrate, flow, cover, and macrophytes. North American Journal of Fisheries Management, 14(3), 490-500. link ↗
如何引用本页
ScholarGate. (2026, June 3). Electrofishing Fish Capture and Survey Method. ScholarGate. https://scholargate.app/zh/veterinary-science/electrofishing
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