Abstract

Abstract

Overview

Radio tagging is an essential method for studying wildlife, especially for tracking their movements and understanding their ecology. While extremely helpful, the method's application requires careful consideration to avoid adverse effects on experimental subjects.

Findings

• The use of radio tags has been somewhat indiscriminate, potentially causing unintended consequences.
• Known issues include the load from the device and harness, and lesser-known issues such as non-thermal effects of electromagnetic fields.
• These factors could disrupt animals' health and spatial orientation.

Conclusion

This commentary highlights the need for thorough studies to investigate the non-thermal effects of electromagnetic fields from radio tags on animals to avoid bias in ecological research and ensure animal welfare.