Are Sound or Light Deterrents Safe and Humane for Seagulls?
Properly designed sound and light deterrents are both safe and humane for seagulls when operated within specific technical parameters and welfare guidelines. According to the RSPB, humane deterrent systems must meet strict criteria including safe frequency ranges (50 Hz to 20 kHz), limited exposure durations, and decibel levels below 85 dB for extended operation. These…
