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Alaska Science Center

The mission of the Alaska Science Center is to provide objective and timely data, information, and research findings about the earth and its flora and fauna to Federal, State, and local resource managers and the public to support sound decisions regarding natural resources, natural hazards, and ecosystems in Alaska and circumpolar regions. We have offices in Anchorage, Juneau, and Fairbanks. 

News

USGS Friday's Findings - September 27, 2024

USGS Friday's Findings - September 27, 2024

September is National Preparedness Month

September is National Preparedness Month

The 1964 Great Alaska Earthquake Anchorage Walking Tour

The 1964 Great Alaska Earthquake Anchorage Walking Tour

Publications

Facies variation within outcrops of the Triassic Shublik Formation, northeastern Alaska

The Shublik Formation (Middle to Upper Triassic) is a heterogeneous unit that is a major hydrocarbon source rock in northern Alaska and the largest known Triassic phosphate accumulation in the world. This formation, which occurs in the subsurface and crops out within the Arctic Alaska basin, was deposited on a gently sloping ramp along the northwestern Laurentian margin. In this study, we document
Authors
Julie A. Dumoulin, Katherine J. Whidden, William A. Rouse, Christina A. DeVera

Genomic characterization of highly pathogenic H5 avian influenza viruses from Alaska during 2022 provides evidence for genotype-specific trends of spatiotemporal and interspecies dissemination

The ongoing panzootic of highly pathogenic H5 clade 2.3.4.4b avian influenza (HPAI) spread to North America in late 2021, with detections of HPAI viruses in Alaska beginning in April 2022. HPAI viruses have since spread across the state, affecting many species of wild birds as well as domestic poultry and wild mammals. To better understand the dissemination of HPAI viruses spatiotemporally and amo
Authors
Christina Ahlstrom, Mia Kim Torchetti, Julianna B. Lenoch, Kimberlee Beckmen, Megan Boldenow, Evan J Buck, Bryan Daniels, Krista Dilione, Robert Gerlach, Kristina Lantz, Angela Matz, Rebecca L. Poulson, Laura Celeste Scott, Gay Sheffield, David R. Sinnett, David E. Stallknecht, Raphaela Stimmelmayr, Eric B. Taylor, Alison R. Williams, Andrew M. Ramey

Latitudinal gradients and sex differences in morphology of the Black Oystercatcher (Haematopus bachmani)

Environment and behavior are widely understood to affect bird morphology, which can lead to differences among subspecies or populations within a wide-ranging species. Several patterns of latitudinal gradients in morphology have been described, though Allen's and Bergmann's rules are the most well-known and have been tested and confirmed across a diversity of taxa and species. These state that indi
Authors
Hannah Roodenrijs, Lena Ware, Cole Rankin, Mark Maftei, Mark Hipfner, Brian H. Robinson, Daniel Esler, Heather Coletti, David Green

Science

Hazards in Alaska

A major goal of the U.S. Geological Survey (USGS) is to reduce the vulnerability of the people and areas most at risk from natural hazards. Working with partners throughout all sectors of society, the USGS provides information, products, and knowledge to help build more resilient communities. This site provides important links to a number of hazard related internet sites that provide important...
link

Hazards in Alaska

A major goal of the U.S. Geological Survey (USGS) is to reduce the vulnerability of the people and areas most at risk from natural hazards. Working with partners throughout all sectors of society, the USGS provides information, products, and knowledge to help build more resilient communities. This site provides important links to a number of hazard related internet sites that provide important...
Learn More

USGS Alaska Q&A Series

USGS scientists and collaborators talk about their work in Alaska through a series of Questions and Answers (Q&As). The links below contain interviews, photos, and other information about the work and collaborations of the USGS Alaska Science Center.
link

USGS Alaska Q&A Series

USGS scientists and collaborators talk about their work in Alaska through a series of Questions and Answers (Q&As). The links below contain interviews, photos, and other information about the work and collaborations of the USGS Alaska Science Center.
Learn More

Q&A: USGS and USFWS Focus on Co-Production

In 2023, the U.S. Fish and Wildlife Service and the USGS teamed up to support the use of co-production in the design, implementation, and use of research and collective learning in projects being developed by staff and collaborators.
link

Q&A: USGS and USFWS Focus on Co-Production

In 2023, the U.S. Fish and Wildlife Service and the USGS teamed up to support the use of co-production in the design, implementation, and use of research and collective learning in projects being developed by staff and collaborators.
Learn More
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