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Hydroacoustic Technology, Inc. Collaboration in Fisheries Research. In California, FISHBIO is vigorously testing the patented Predation Detection Acoustic Tag. Learn more. DETAILS

Fisheries Acoustics Quarterly Fall 2016


2nd International Congress on Applied Icchthyology & Aquatic Environment
11-12 Nov. 2016
Messolonghi, GREECE

Bay-Delta Science Conference
15-17 Nov. 2016 Sacramento, CA USA

4th International Conference on Fisherise and Aquaculture
28-30 Nov. 2016
San Antonio, TX USA

Using Acoustic Tags to Track Fish
2 Day Short Course
2-3 Feb. 2017
Online & Seattle, WA USA

Using Hydroacoustics for Fisheries Assessment
2 Day Short Course
9-10 Feb. 2017
Online & Seattle, WA USA

Acoustic Tag Types  

Tracking Aquatic Life in Freshwater/Marine and Predation Events In and Out of Water

Acoustic tags are not all the same. The three distinct types include the 307 kHz tag designed for high-resolution tracking in freshwater, the 80 kHz marine-focused tag (designed to track to 20 cm in resolution and avoiding "the Dinner Bell Effect"), and the Predation Detection Acoustic Tag, the only tag in the world designed to conclusively detect when a fish has been consumed. All can include a PIT tag if it needs to be identified out-of-water or after the acoustic tag has expired. Find out why it matters to research.

>> Learn More

Use Acoustic Tag Systems
(Acoustic Telemetry) to:
  Use Hydroacoustic
Echo Sounders to:

+ Monitor Fish Survival & Passage

+ Detect Presence/Absence
+ Track Fish Behavior in 2D & 3D
+ Detect Predation Events with PDAT
+ Conduct Fish Counts (Enumeration)
+ Detect P
+ Quantify Fish Entrainment

+ Monitor Spatial & Temporal Distribution

We can help you:
see fish behavior monitor fish survival
see fish behavior detect or count fish
see fish behavior see tutorials & techniques
see fish behavior find a publication
see fish behavior get support
see fish behavior get a recommendation
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