The behavior of wild, pelagic fish in response to sound playback was observed with a
sonar/echo sounder. Schools of sprat Sprattus sprattus and mackerel Scomber scombrus …

Sounds from toadfish Opsanus sp., and 4 other suspected fish sounds were identified in
passive acoustic recordings from fixed recorders and autonomous underwater vehicles in …

Autonomous gliders are a relatively new technology for studying oceanography over large
time and space scales. We integrated a hydrophone into the aft cowling of a glider and used …

The use of tidal currents by fishes for movements to and from onshore spawning, foraging,
and nursery grounds is well documented. However, fishes' use of the water column in tidal …

Sound is an effective channel for the transfer of information underwater. While it is known
that fish and whales can use sound for communication, and as a cue to localise predators …

Substrate-borne communication via mechanical waves is widespread throughout the animal
kingdom but has not been intensively studied in fishes. Families such as the salmonids and …

Fisheries acoustics surveys are effective tools in marine resource assessment and marine
ecology. Significant advances have occurred in recent years with the application of multiple …

Acoustic surveys to estimate fish biomass and abundance are a major component of many
fisheries monitoring programs. An important bias in acoustic surveys is that fish may avoid …

Fisheries independent monitoring of widely distributed pelagic fish species which conduct
large seasonal migrations is logistically complex and expensive. One of the commercially …

The main prey of the Atlantic mackerel undertake diel vertical migrations, however diel and
vertical patterns in the feeding by mackerel remains poorly known thus limiting our …