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Pacific Treefrog; photo by James Bettaso, U.S. Fish and Wildlife Service

Reports: Sauk-Suiattle amphibian surveys

The Sauk-Suiattle Indian Tribe conducts annual surveys of amphibian egg masses in the Reservation Slough wetland near the Sauk River.

Canary Rockfish (Sebastes pinniger). Photo by Tippy Jackson, courtesy of NOAA.

Report: Rockfish recovery in the Salish Sea

There are at least 28 species of rockfish in the Salish Sea, but their populations have declined in the past several decades. The proceedings from a 2011 rockfish recovery workshop in Seattle are now available.

Salish Sea tribes in Canada

This page includes links to information for First Nations living along the Salish Sea in Canada. First Nations peoples occupied what is now Canada prior to the arrival of Europeans and Americans, and over 50 cultural groups and unique languages are represented across the country.

Eyes Over Puget Sound: Surface Conditions Report - January 15, 2013

Eyes Over Puget Sound: Surface Conditions Report - January 15, 2013

The pattern of colder and fresher Puget Sound water persists. Jellyfish aggregations continue to persist in Budd Inlet. Debris lines are numerous and long. There are multiple oil sheens in Seattle waterways. CDOM (colored dissolved organic matter) sensor and en route ferry thermosalinograph provide an important tracer for freshwater entering Puget Sound from Whidbey Basin.
Ferry in Puget Sound. Image courtesy of NOAA.

Carsey Institute studies on communities and coastal restoration in Puget Sound

In an effort to understand how residents of Puget Sound view social and environmental change in their region, researchers at the Carsey Institute at the University of New Hampshire and the National Oceanic and Atmospheric Administration collaborated on a public perceptions survey, visualization models, and stakeholder workshops in 2012. The results of their research are available online, and in

Eyes Over Puget Sound: Surface Conditions Report - December 13, 2012

Eyes Over Puget Sound: Surface Conditions Report - December 13, 2012

The weather has been warm, cloudy with weak winds from the south. Surface water temperatures range from 8.5-9.5°C. River flows are dropping below expected levels, yet the seasonal increase in freshwater can be clearly seen. Debris lines are numerous near river estuaries. Algal biomass is down but jellyfish aggregations continue to go strong in terminal inlets.
Photo courtesy of NOAA

Report: The effects of salmon fisheries on Southern Resident Killer Whales

A recent report by an independent science panel reviewed data on the effects of salmon fisheries on Southern Resident Killer Whale populations. The report was released on November 30, 2012 and was commissioned by NOAA Fisheries and Oceans Canada.

Killer whale (Orcinus orca). Photo courtesy of NOAA.

Killer whales in Puget Sound

Three distinct groups of killer whales (Orcinus orca) occupy the coastal waters of the northeastern Pacific. These groups—northern and southern residents, transients, and offshores—are distinguished by diet, behavior, morphology, and other characteristics. Among these, southern resident and transient killer whales commonly are found in Puget Sound. Northern residents and offshore killer whales

Harbor seal (Phoca vitulina). Photo by Peter Davis for the U.S. Fish and Wildlife Service.

Harbor seals

Harbor seal numbers were severely reduced in Puget Sound during the first half of the twentieth century by a state-financed population control program. This bounty program ceased in 1960, and in 1972, harbor seals became protected under the federal Marine Mammal Protection Act and by Washington State.