Catch and release

When surgically implanting large acoustic tracking tags (HTI X-type) it's essential to properly and securely close the incision to help prevent infection and tag loss. There are Read More…

Underwater gliders may follow fish

If you have been following our recent field notes posts, you are aware of efforts at FISHBIO to track salmon and bass throught California. These projects require Read More…

A better PIT tag?

A new, super-small (0.43 gram) acoustic tag designed to track juvenile salmon around hydroelectric dams on the Columbia River is challenging Passive Integrated Transponder (PIT) tags. According Read More…