“Detect and Deter” Is Changing Salmon Protection

How TAST Supported Seal Management on the River Nene

Tech deters seals from Hood Canal Bridge

Celebrating Collaboration and Innovation in PNW Salmon Conservation

Salmon in the Pacific Northwest Are Facing a New Threat: Booming Populations of Seals and Sea Lions

How to Deter Seals? A Manually Triggered Study

The effect of a startle-eliciting device on the foraging success of individual harbor seals (Phoca vitulina)

Salmon and Seals at Capitol Lake in Olympia, WA USA

Working
The speaker is part of a relatively new system known as GenusWave Targeted Acoustic Startle Technology (TAST), designed to deter seals. For the past several years, the research nonprofit Oceans Initiative — under a contract with the Washington Department of Fish and Wildlife (WDFW) — has been researching the effectiveness of this technology at locations like the Ballard Locks in Seattle and Whatcom Creek in Bellingham, gauging whether the technology could be a useful tool for wildlife and fishery managers working to conserve threatened salmon runs in Puget Sound.

Deterring harbor seal predation on chum salmon at Whatcom Creek, USA

Looking for a better way to scare seals

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