India has developed its first automated bat monitoring and detection system – BatEchoMon, marking a major technological and ecological milestone in wildlife research.
What is BatEchoMon?
BatEchoMon (Bat Echolocation Monitoring) is India’s first automated bat monitoring system.
It detects and analyses bat echolocation calls in real-time using a combination of:
Ultrasonic detector (Audiomoth)
Raspberry Pi microprocessor
AI-based algorithm (convolutional neural network)
It identifies bat species, records activity patterns, and generates audio and visual data (spectrograms).
It runs autonomously—activating at sunset—and is powered by solar energy with Wi-Fi-enabled data transmission.
Developed by researchers at the Indian Institute for Human Settlements (IIHS), it is a low-cost, modular, and efficient solution for large-scale bat ecology research in India.