Series:

Surprising sharks

About the series

Recent discoveries of two new shark species in Puget Sound have sparked public interest and may encourage greater conservation efforts. In this seven-part series, Christopher Dunagan provides an overview of sharks in Puget Sound and some of the recent work among scientists to protect these often misunderstood creatures.

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Latest story posted: 10/27/2024

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A large grey shark swimming against a dark background above seapens attached to a rock.

Is Puget Sound a nursery for sixgill sharks?

Bluntnose sixgill sharks are among the largest sharks in the world, reaching lengths of almost 16 feet. Research shows that Puget Sound may be an important place for sixgills to give birth and raise their young. We continue with part three of our series on Puget Sound's sharks. 

A shark lying on sand with a small, driftwood log and sea foam behind it.

Spiny dogfish on the move

The Pacific spiny dogfish is the most abundant shark in Puget Sound, despite its former decline due to overfishing in the 20th century. Part four of our series on sharks looks at this well-known Puget Sound resident and what is being learned about its migratory habits.    


Fishes, Salish Sea Currents magazine

Collage with images of five species of sharks.

More sharks of Puget Sound

While several shark species are observed more frequently off the coast of Washington than in Puget Sound, some are seen on rare occasions in the inland waterways. Detailed information on these sharks is limited, but the same thing might have been said for sixgills, sevengills and soupfin sharks until recent discoveries opened the door to new research. Part five of our series on Puget Sound's sharks outlines some of our region's lesser known shark species. The following information comes from various sources, including fishing and scuba diving reports, scientific studies and the book “Fishes of the Salish Sea” by Theodore Pietsch and James Orr.