Demonstration of Subsurface Passive Acoustic Monitoring (SPAM) to Survey for and Estimate Populations of Imperiled Underwater-calling Frogs

Link: http://dx.doi.org/10.21079/11681/42386

Report Number: ERDC/CERL TR-21-23

Title: Demonstration of Subsurface Passive Acoustic Monitoring (SPAM) to Survey for and Estimate Populations of Imperiled Underwater-calling Frogs

By Patrick J. Wolff, Brett A. DeGregorio, and Aaron N. Rice

Approved for Public Release; Distribution is Unlimited

November 2021

102 pages / 7.8 Mb