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Glaucus-winged gull. Image courtesy of USGS.

Evidence shows that gulls are shifting their diets from marine to terrestrial sources

A 2015 article in the journal Environmental Science and Technology presents additional isotopic evidence that glaucus-winged gulls in the Salish Sea are shifting their diets from marine to terrestrial sources due to human impacts. Scientists hypothesize that declining forage fish may be the cause. 

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Puget Sound Water Quality Conference Proceedings

The Puget Sound Water Quality Conference was held in Seattle, Washington, on September 30 and October 1, 1983. It included prominent speakers from the Puget Sound region, other parts of the United States, and Canada.

Appendix 5. Map of Skykomish/Tye River Control Locations 2014

Protection and enhancement of riparian buffers in WRIA 7 through restoration and stewardship

The final report on a knotweed removal and native plant project from grant PO-00J08401 to King County DNR for the grant entitled: Protection and enhancement of the riparian buffers in WRIA 7 through restoration and stewardship.

All scenarios project warming for the 21st century. The graph shows average yearly temperatures for the Pacific Northwest relative to the average for 1950-1999 (gray horizontal line). The black line shows the average simulated temperature for 1950–2011, while the grey lines show individual model results for the same time period. Thin colored lines show individual model projections for two emissions scenarios (low: RCP 4.5, and high: RCP 8.5)[ ], and thick colored lines show the average among models projecti

Future scenarios for climate change in Puget Sound

The University of Washington Climate Impacts Group has been analyzing the potential effects of climate change in Puget Sound. The projections below represent some of their most recent reporting about expected conditions in the region over the next 50 to 100 years. Support for this article was provided by the Puget Sound Partnership.

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Conservation and ecology of marine forage fishes— Proceedings of a research symposium, September 2012

The symposium was held on September 12–14, 2012, at the University of Washington, Friday Harbor Laboratories campus. Sixty scientists, graduate students, and fisheries policy experts convened; showcasing ongoing research, conservation, and management efforts targeting forage fish from regional and national perspectives.

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Geographical distribution of Puget Sound fishes: maps and data source sheets

Volume 1: Family Petromyzontidae (lampreys) through family Syngnathidae (pipefishes). Volume 2: Family Percichthyidae (temperate basses) through family Hexagrammidae (greenlings). Volume 3: Family Cottidae (sculpins) through family Molidae (molas).

A study of the nutrients in the main basin of Puget Sound

This study compared recent and historical data to determine the presence of any significant changes in nutrient and oxygen concentrations subsequent to METRO discharge, examined seasonal cycles in water properties, and examined the flux of nutrients within the study area.

Eyes Over Puget Sound: Surface Conditions Report – August 4, 2015

Eyes Over Puget Sound: Surface Conditions Report – August 4, 2015

Unusually warm water temperatures continue in central and south Puget Sound. River flows remain lower than normal, especially the Fraser and Skagit rivers. Thus, with estuarine circulation much weaker, Puget Sound waters stay put. Mats of organic debris persist in Central Sound near Port Madison. Red-brown and brown blooms are now very strong in southern inlets and jellyfish patches are

The temperature and salinity characteristics of Puget Sound and Strait of Juan de Fuca based on the M. V. CATALYST observations of 1932 to 1942

A 1956 thesis submitted in partial fulfillment ot the requirement for degree of Master of Science, University of Washington