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Northwest-Pacific Islands Region

Welcome to the USGS Northwest-Pacific Islands Region website. Our seven science centers conduct a wide array of impartial, multi- and interdisciplinary research and monitoring on natural-resource issues in the states of Hawaiʻi, Washington, Oregon, Idaho, and Western Montana and the United States Pacific Territories of American Samoa, Guam, and the Northern Marianas.

News

Scientists bite back at invasive mosquitoes, work for Hawaiian Honeycreeper conservation

Scientists bite back at invasive mosquitoes, work for Hawaiian Honeycreeper conservation

Pesticides are likely impacting invertebrate life essential to our nation’s streams

Pesticides are likely impacting invertebrate life essential to our nation’s streams

From sagebrush to trout, USGS bolsters conservation efforts through data, collaboration

From sagebrush to trout, USGS bolsters conservation efforts through data, collaboration