Echo Meter EM3+ Handheld Ultrasonic Recorder / Detector 2007 U23-002: 118 g (3

U23-002: 118 g (3

and how it figures in the politics of research funding

including information on habitat

My Backyard Jungle brings these unique stories together

Echo Meter EM3+ Handheld Ultrasonic Recorder / Detector 2007 U23-002: 118 g (3Echo Meter EM3+ Handheld Ultrasound Bat Detector and Recorder The most sophisticated and economical handheld bat detector for real time identification and high fidelity recording of ultrasonic echolocations during field research. The Echo Meter EM3+ by Wildlife Acoustics represents the cutting edge in active bat detection technology. This lightweight, autonomous device allows researchers to visualize bat echolocations via an integrated real time