Acoustic telemetry has emerged as a pivotal tool in fish research, enabling scientists to monitor the movements, behaviours and survival of aquatic species with unprecedented spatial and temporal ...

Autonomous acoustic telemetry monitoring systems have been deployed in aquatic ecosystems around the globe - from under ice sheets in the Arctic to coral reefs in Australia - to track animals. With ...

Inspired by clam fishermen reports, researchers used passive acoustic telemetry to gauge the interactions between two highly mobile rays. They monitored the tagged rays in the wild over two years to ...

It's hard to do research when your test subjects keep getting eaten. Scientists studying the movements of smaller fish in the Great Lakes increasingly use a technology called acoustic telemetry — ...

Roy Heilman Special to The Free Press Oct 19, 2025 Oct 19, 2025 Want tto hear a spooky story? I recently witnessed a scene which may rival anything you’ll see in a movie or haunted house this month.

Researchers are advocating for a "no-take zone" off the coast of Colombia after one of the world's smallest and most threatened hammerhead species was found to do very little traveling outside of a ...

Shark data collected by citizen scientists may be as reliable as data collected using automated tools. Shark populations are declining globally, and scientists lack data to estimate the conservation ...

The behaviour and movements of many marine species in the different marine ecosystems is still quite unknown. In the Catalan coasts, which cover great part of the biodiversity of the northwestern ...

BAY CITY, MI - A push to restore the Saginaw Bay’s sturgeon population is getting a bit of a high-tech boost. A new project is expected to be implemented next year where a sophisticated system of ...

The listing of the distinct population segment of Acipenser oxyrinchus oxyrinchus (Atlantic Sturgeon) found within Chesapeake Bay as “endangered” under the Endangered Species Act in 2012 spurred new ...