The U.S. government is mounting an emergency response in an effort to save a unique and endangered fish found off the coast of Florida. The details are strange. The National Oceanic and Atmospheric ...

Jewel damselfish living on coral reefs surrounding rat-infested tropical islands have become less territorial and less aggressive due to a bizarre ecological link between the two species: bird poop.

The use of acoustic monitoring techniques has advanced our understanding of fish populations and behaviour in diverse aquatic environments. By employing high-frequency imaging sonar and acoustic ...