Current monitoring Acoustic indicators 1 Acoustic indices 1 Christmas Island 1 Coral reefs 1 Cost effectiveness 1 Decapoda (Crustacea) 1 Decision trees 1 Different frequency 1 Dynamic monitoring 1 Ecosystems 1 Eigenvalues and eigenfunctions 1 Equatorial Pacific 1 Euler's angles 1 Fasteners 1 Fish 1 Frequency resolutions 1 High frequency bands 1 Human bodies 1 Human movements 1 Measurements of 1 Monitoring 1 Monitoring methods 1 Pacific Ocean 1 Pacific Ocean (Equatorial) 1 Passive acoustic monitoring 1 Physical training 1 Reefs 1 Sensor networks 1 Shellfish 1