Unified Interior Regions

Region 11: Alaska

Alaska Science Center

Alaska Science Center

4210 University Drive
Anchorage, AK 99508
Phone: (907) 786-7000

View Center Website

Volcano Science Center

Volcano Science Center

4230 University Drive
Anchorage, AK 99508
Phone: (907) 786-7497

View Center Website

Climate Adaptation Science Center

Climate Adaptation Science Center

4230 University Drive
Anchorage, AK 99508
Phone: 907-301-7830

View Center Website

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USGS in Alaska engages approximately 400 scientists and support staff working across 3 major centers with a combined annual science budget of about $65 million. In just the last 5 years, USGS in Alaska has produced scientific benefits resulting from over 1000 publications and about 250 Technical Reports.

USGS publications for Alaska

Alaska Science Portal

AK CASC Projects

Alaska Volcano Observatory  

Filter Total Items: 169
Date published: October 22, 2018
Status: Active

Alaska Science Center Seminar Series

The USGS Alaska Science Center has a monthly seminar series that runs from October through May.  This series highlights the multiple research programs that are taking place across all disciplines at the center.

Contacts: Yvette Gillies
Date published: October 18, 2018
Status: Active

Genomic Mechanisms that Underlie Lack of Recovery of Prince William Sound Herring Following the 1990s Collapse

In the decades following the Exxon Valdez Oil Spill (EVOS), it has become increasingly apparent that oil can be toxic at extremely low concentrations to developing fish embryos including herring, where some toxic phenotypes may be apparent during embryogenesis, but some are delayed until later in life. Therefore, acute and lingering oil may act as an insidious selective force within...

Contacts: Paul Hershberger, Ph.D., Jacob Gregg, Ashley MacKenzie, William Richards, Andrew Whitehead, John Incardona, Nat Scholtz
Date published: October 18, 2018
Status: Active

Herring Disease Program

Using an approach that involves a combination of field- and laboratory-based studies, we are investigating fish health factors that may be contributing to the failed recovery of Pacific herring populations in Prince William Sound, AK.  Field studies are providing infection and disease prevalence data to inform the population models, serological data that indicate the prior exposure history and...

Date published: October 9, 2018
Status: Active

Alaska Seismic Hazard Map

The National Seismic Hazard Maps developed by the USGS show the spatial probability of peak earthquake-driven ground motion levels. Since the last revisions to the map for Alaska in 2007, scientists have made significant advances in understanding active faulting, fault slip rates, and fault behavior.

Date published: October 9, 2018
Status: Active

Alaska-Aleutian Subduction Zone Studies

Our research team is exploring seismic and aseismic slip along the Alaska-Aleutian arc and studying the prehistoric record of megathrust earthquakes and tsunamis along the Alaska-Aleutian subduction zone

Seismic and Aseismic Slip: Tectonic tremor and associated slow slip events represent a newly discovered part of the earthquake cycle. This research aims to...

Date published: October 9, 2018
Status: Active

Characterizing the Active Queen Charlotte-Fairweather Fault System

This research aims to better characterize the earthquake potential of the southern Fairweather Fault in order to provide more accurate fault source data for the USGS National Seismic Hazard Map. Our approach interrogates lidar data and satellite imagery, applies paleoseismological methods to examine earthquake history, and leverages partnerships with USGS scientists from Colorado and...

Date published: September 22, 2018
Status: Active

Monitoring and Research Boreal Partners in Flight Projects

Boreal Partners in Flight has five major regional projects designed to monitor broad-scale trends in populations of landbirds. There are also many projects throughout Alaska that address specific research questions or local monitoring needs.

Date published: September 21, 2018
Status: Active

Alaska Landbird Monitoring Survey

Alaska provides breeding habitat for >140 regularly occurring species of landbirds, half of which breed predominantly north of the U.S.–Canada border. The road-based North American Breeding Bird Survey (BBS) provides some data on population trends in Alaska, but most northern species are inadequately monitored by that continental program because of a paucity of roads. Boreal Partners in...

Date published: September 18, 2018
Status: Active

Festivals Celebrating Birds in Alaska

Here are a few festivals celebrating birds around the state of Alaska.

Date published: September 17, 2018
Status: Active

Meeting and Project Summaries for Boreal Partners in Flight

Information on topics discussed by Boreal Partners in Flight (BPIF) working groups organized by year.

Date published: August 21, 2018
Status: Active

Background of Beak Deformity Research

Large numbers of Black-capped Chickadees with abnormal beaks were reported in south-central Alaska in the late 1990s.  More recently, similar beak deformities have appeared in other species throughout the state. At least 30 Alaskan bird species are affected and the geographic extent of the problem appears to be growing.  In addition to Alaskan observations, we have received increasing numbers...

Date published: August 21, 2018
Status: Active

Antibiotic Resistant Bacteria in Migratory Birds

Migratory birds, and particularly those using habitats close to human settlements, may be infected with antibiotic resistant bacteria.  The USGS is working with public health professionals to understand the role of birds in the maintenance and dispersal of antibiotic resistant bacteria.  Additionally, the USGS is investigating how antibiotic resistant bacteria in birds may relate to public and...

USGS research activities relevant to Alaska have yielded more than 9400 historical publications. This page features some of the most recent newsworthy research findings.

Search USGS publications for Alaska

Arctic Science for Decision Maker

2020 USGS Alaska Annual Science Report
Filter Total Items: 2,659
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Year Published: 2021

USGS National Water Quality Monitoring Network

What is the U.S. Geological Survey National Water Quality Monitoring Network?Understanding the water quality of U.S. streams and rivers requires consistent data collection and analysis over decades. The U.S. Geological Survey’s (USGS) National Water Quality Network (NWQN) was established to facilitate national-scale understanding of surface-water...

Riskin, Melissa L.; Lee, Casey J.
Lee, C.J., and Riskin, M.L., 2021, USGS National Water Quality Monitoring Network: U.S. Geological Survey Fact Sheet 2021–3019, 2 p., https://doi.org/10.3133/fs20213019.

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Year Published: 2021

Assessment of undiscovered gas resources in Upper Devonian to Lower Cretaceous strata of the western North Slope, Alaska, 2021

Using a geology-based assessment methodology, the U.S. Geological Survey estimated a mean of 1,407 billion (1.4 trillion) cubic feet of gas in conventional accumulations in Upper Devonian to Lower Cretaceous strata of the western North Slope, Alaska.

Houseknecht, David W.; Mercier, Tracey J.; Schenk, Christopher J.; Moore, Thomas E.; Rouse, William A.; Dumoulin, Julie A.; Craddock, William H.; Lease, Richard O.; Botterell, Palma J.; Sanders, Margaret M.; Smith, Rebecca A.; Connors, Christopher D.; Garrity, Christopher P.; Whidden, Katherine J.; Gooley, Jared T.; Counts, John W.; Long, Joshua H.; DeVera, Christina A.
Houseknecht, D.W., Mercier, T.J., Schenk, C.J., Moore, T.E., Rouse, W.A., Dumoulin, J.A., Craddock, W.H., Lease, R.O., Botterell, P.J., Sanders, M.M., Smith, R.A., Connors, C.D., Garrity, C.P., Whidden, K.J., Gooley, J.T., Counts, J.W., Long, J.H., and DeVera, C.A., 2021, Assessment of undiscovered gas resources in Upper Devonian to Lower Cretaceous strata of the western North Slope, Alaska, 2021: U.S. Geological Survey Fact Sheet 2021-3003, 4 p., https://doi.org/10.3133/fs20213003.

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Year Published: 2021

Red-throated loon (Gavia stellata) use of nearshore marine habitats—Results from a 2019 pilot study in northern Alaska

Red-throated loons (Gavia stellata) are a species of conservation concern in Alaska due to recent evidence of a population decline on the Arctic Coastal Plain (ACP) in northern Alaska. In 2019, the U.S. Geological Survey and the U.S. Fish and Wildlife Service conducted a pilot study to evaluate diet and use of nearshore foraging areas as possible...

Uher-Koch, Brian D.; Latty, Christopher J.; Schmutz, Joel A.
Uher-Koch, B.D., Latty, C.J., and Schmutz, J.A., 2021, Red-throated loon (Gavia stellata) use of nearshore marine habitats—Results from a 2019 pilot study in Northern Alaska: U.S. Geological Survey Open-File Report 2021–1029, 4 p., https://doi.org/10.3133/ofr20211029.

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Year Published: 2021

Abundance of a recently discovered Alaskan rhodolith bed in a shallow, seagrass-dominated lagoon

Rhodoliths are important foundation species of the benthic photic zone but are poorly known and rarely studied in Alaska. A bed of Lithothamnion soriferum rhodoliths was discovered in 2008 in Kinzarof Lagoon, Alaska, a shallow-water embayment dominated by eelgrass (Zostera marina). Rhodolith presence and biomass were estimated to assess trends...

Ward, David H.; Amundson, Courtney; Fitzmorris, Patrick; Menning, Damian M.; Markis, Joel; Sowl, Kristine M.; Lindstrom, Sandra C.

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Year Published: 2021

Metabarcoding of environmental samples suggest wide distribution of eelgrass (Zostera marina) pathogens in the north Pacific

Seagrass meadows provide important ecological services to the marine environment but are declining worldwide. Although eelgrass meadows in the north Pacific are thought to be relatively healthy, few studies have assessed the presence of known disease pathogens in these meadows. In a pilot study to test the efficacy of the methods and to provide...

Menning, Damian M.; Gravley, Hunter A; Cady, Melissa N.; Pepin, Daniel J; Wyllie-Echeverria, Sandy; Ward, David H.; Talbot, Sandra L.

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Year Published: 2021

Effects of midazolam on corticosterone and blood gases in spectacled eiders prior to transmitter implantation

Stress and physical exertion may affect the physiology and behavior of wildlife during and after capture, and consequently, survival following release. Such effects may reduce the quality and quantity of the data obtained from captured wildlife. We captured spectacled eiders (Somateria fischeri), a species listed as threatened under the United...

Spriggs, Maria; Rizzolo, Daniel; Martin, Kate; Myers, Gwen E.; Sexson, Matthew G.

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Year Published: 2021

The extent and variability of storm‐induced temperature changes in lakes measured with long‐term and high‐frequency data

The intensity and frequency of storms are projected to increase in many regions of the world because of climate change. Storms can alter environmental conditions in many ecosystems. In lakes and reservoirs, storms can reduce epilimnetic temperatures from wind‐induced mixing with colder hypolimnetic waters, direct precipitation to the lake's...

Doubek, Jonathan P.; Anneville, Orlane; Dur, Gael; Lewandowska, Aleksandra M.; Patil, Vijay P.; Rusak, James A.; Salmaso, Nico; Seltmann, Christian T.; Straile, Dietmar; Urrutia‐Cordero, Pablo; Venail, Patrick; Adrian, Rita; Alfonso, Maria B.; DeGasperi, Curtis L.; de Eyto, Elvira; Feuchtmayr, Heidrun; Gaiser, Evelyn; Girdner, Scott F; Graham, Jennifer L.; Grossart, Hans-Peter; Hejzlar, Josef; Jacquet, Stéphan; Kirillin, Georgiy; Llames , María E.; Matsuzaki, Shin-Ichiro S.; Nodine, Emily; Piccolo, Maria Cintia; Pierson, Donald C.; Rimmer, Alon; Rudstam, Lars G.; Sadro, Steven; Swain, Hilary M.; Thackeray, Stephen J.; Thiery, Wim; Verburg, Piet; Zohary, Tamar; Stockwell, Jason D.

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Year Published: 2021

Water reliability in the west -- SECURE Water Act Section 9503(C)

No abstract available.

McGuire, Marketa; Gangopadhyay, Subhrendu; Martin, Justin; Pederson, Gregory T.; Woodhouse, Connie A.; Littell, Jeremy S.
Reclamation (Bureau of Reclamation) 2021. Water Reliability in the West -- SECURE Water Act Section 9503(C). Prepared for the United States Congress. Bureau of Reclamation, Water Resources and Planning Office. Denver, Colorado.

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Year Published: 2021

Biological correlates of sea urchin recruitment in kelp forest and urchin barren habitats

Shifts between the alternate stable states of sea urchin barren grounds and kelp forests correspond to sea urchin density. In the Aleutian Archipelago, green sea urchins Strongylocentrotus polyacanthus are the dominant herbivores that graze kelp forests. Sea urchin recruitment is an important driver that influences sea urchin density,...

Weitzman, Ben; Konar, Brenda H.

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Year Published: 2021

U.S. Geological Survey Arctic ecosystem assessments

The U.S Geological Survey (USGS) conducts natural hazard and resource assessments of the Earth’s ecosystems and the response of those ecosystems to environmental change, human activities, and land use. Arctic regions of Alaska are important for cultural and economic sustainability and host a wide variety of wildlife species, many of which are of...

Pearce, John M.; Van Hemert, Caroline R.
Pearce, J.M. and Van Hemert, C.R., 2021, U.S. Geological Survey Arctic ecosystem assessments: U.S. Geological Survey Fact Sheet 2021-3016, 2 p., https://doi.org/10.3133/fs20213016.

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Year Published: 2021

Investigation of algal toxins in a multispecies seabird die-off in the Bering and Chukchi seas

Between 2014 and 2017, widespread seabird mortality events were documented annually in the Bering and Chukchi seas, concurrent with dramatic reductions of sea ice, warmer than average ocean temperatures, and rapid shifts in marine ecosystems. Among other changes in the marine environment, harmful algal blooms (HABs) that produce the neurotoxins...

Van Hemert, Caroline R.; Dusek, Robert J.; Smith, Matthew M.; Kaler, Robert; Sheffield, Gay; Divine, Lauren M.; Kuletz, Kathy J.; Knowles, Susan; Lankton, Julia S.; Hardison, D. Ransom; Litaker, R. Wayne; Jones, Timothy; Burgess, Hillary K.; Parrish, Julia K.

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Year Published: 2021

Whole‐genome resequencing reveals persistence of forest‐associated mammals in Late Pleistocene refugia along North America’s North Pacific Coast

AimNumerous glacial refugia have been hypothesized along North America's North Pacific Coast that may have increased divergence of refugial taxa, leading to elevated endemism and subsequently clustered hybrid zones following deglaciation. The locations and community composition of these ice‐free areas remains controversial, but whole‐genome...

Colella, Jocelyn P.; Lan, Tianying; Talbot, Sandra L.; Lindqvist, Charlotte; Cook, Joseph A.

Browse a selection of videos, audio clips, images, and more from a wide range of science topics covered by USGS!

"Science for a Changing World" - watch the short film here!

Documentary on walruses here!

Watch the first-ever footage of a polar bear on Arctic sea ice!

Join USGS geologists as they collect lava samples from Kilauea Volcano.

Watch researchers in the Arctic!

Filter Total Items: 976
Short-tailed Shearwater carcass on beach in Bristol Bay, Alaska
August 6, 2019

Short-tailed Shearwater carcass on rocky beach in Bristol Bay, Alaska

Short-tailed Shearwater die-off in the Bering Sea. Emaciated Short-tailed Shearwater carcasses littered the beaches of Bristol Bay during the summer of 2019.

Short-tailed Shearwater carcass on beach in Bristol Bay, Alaska
August 6, 2019

Short-tailed Shearwater carcass near beach shoreline in Bristol Bay

Short-tailed Shearwater die-off in the Bering Sea. Emaciated Short-tailed Shearwater carcasses littered the beaches of Bristol Bay during the summer of 2019.

Short-tailed Shearwater carcass on beach in Bristol Bay, Alaska
August 6, 2019

Emaciated Short-tailed Shearwater carcass and debris on beach, Alaska

Short-tailed Shearwater die-off in the Bering Sea. Emaciated Short-tailed Shearwater carcasses littered the beaches of Bristol Bay during the summer of 2019.

Emaciated Short-tailed Shearwater carcass on beach in Bristol Bay, Alaska
August 6, 2019

Emaciated Short-tailed Shearwater carcass in Bristol Bay, Alaska

Short-tailed Shearwater die-off in the Bering Sea. Emaciated Short-tailed Shearwater carcasses littered the beaches of Bristol Bay during the summer of 2019

Short-tailed Shearwater carcass on beach in Bristol Bay, Alaska
August 6, 2019

Short-tailed Shearwater carcass in Bristol Bay, Alaska

Short-tailed Shearwater die-off in the Bering Sea. Emaciated Short-tailed Shearwater carcasses littered the beaches of Bristol Bay during the summer of 2019

Short-tailed Shearwater carcasses on beach in Bristol Bay, Alaska
August 6, 2019

Short-tailed Shearwater carcass on beach in Bristol Bay, Alaska

Short-tailed Shearwater die-off in the Bering Sea. Emaciated Short-tailed Shearwater carcasses littered the beaches of Bristol Bay during the summer of 2019

Short-tailed Shearwater carcass on beach in Bristol Bay, Alaska
August 6, 2019

Short-tailed Shearwater carcass washed up in Bristol Bay, Alaska

Short-tailed Shearwater die-off in the Bering Sea. Emaciated Short-tailed Shearwater carcasses littered the beaches of Bristol Bay during the summer of 2019

Short-tailed Shearwater carcasses on beach in Bristol Bay, Alaska
August 6, 2019

Short-tailed Shearwater carcasses on beach in Alaska

Short-tailed Shearwater die-off in the Bering Sea. Emaciated Short-tailed Shearwater carcasses littered the beaches of Bristol Bay during the summer of 2019

Short-tailed Shearwater carcass on beach in Bristol Bay, Alaska
August 6, 2019

Close up of Short-tailed Shearwater carcass in Bristol Bay, Alaska

Short-tailed Shearwater die-off in the Bering Sea. Emaciated Short-tailed Shearwater carcasses littered the beaches of Bristol Bay during the summer of 2019

Short-tailed Shearwater carcasses on beach in Bristol Bay, Alaska
August 6, 2019

Short-tailed Shearwater carcasses in Bristol Bay, Alaska

Short-tailed Shearwater die-off in the Bering Sea. Emaciated Short-tailed Shearwater carcasses littered the beaches of Bristol Bay during the summer of 2019

Short-tailed Shearwater carcass on beach in Bristol Bay, Alaska
August 6, 2019

Emaciated Short-tailed Shearwater carcass on beach in Alaska

Short-tailed Shearwater die-off in the Bering Sea. Emaciated Short-tailed Shearwater carcasses littered the beaches of Bristol Bay during the summer of 2019

ANSEP student Tatiana Korthuis recording data
July 29, 2019

ANSEP student Tatiana Korthuis recording data on USGS research vessel

Alaska Native Science and Engineering Program (ANSEP) student Tatiana Korthuis recording fish catch data on board the USGS research vessel Alaskan Gyre in Herring Bay, Alaska. This was part of a USGS study to monitor forage fish and seabirds in Prince William Sound, Alaska.

Browse a collection of stories about prominent USGS scientists and projects in Alaska news.

2020 USGS Alaska Annual Science Report

Filter Total Items: 255
Duck with various brown colored feathers
March 15, 2017

Wild ducks and shorebirds do not appear to carry Newcastle disease viruses that sicken or kill poultry, according to a new study led by the U.S. Geological Survey.

Scientists taking soil samples
March 15, 2017

Alaska has considerable potential for undiscovered mineral resources, including critical minerals.

USGS
March 13, 2017

A new report by the USGS finds that although snow geese are increasing rapidly in northern Alaska, they are not having a negative effect on black brant. Brant are a goose species that shares its nesting habitat with snow geese.

Scientist collecting samples in the Arctic Coastal Plain
March 7, 2017

Despite recent changes to the growing season for plants in the Arctic, Alaska, caribou appear to have remained in sync with these changes over the last 30 years. 

Annotated aerial photo of crescent shaped island surrounded by open ocean.
March 3, 2017

Bogoslof volcano, located in the Aleutian Islands about 98 km (61 mi) northwest of Dutch Harbor/Unalaska, is in an active eruption sequence that began in mid-December 2016 and continues today.

A small bird with distinctive orange-brown feathers around its neck and blue feathers on head, sitting on a small shrub
March 2, 2017

Scientists can now predict which avian species are most sensitive to the increasingly dominant shrub habitat spreading across Alaska, a capability that will be useful for natural resource agencies in Alaska charged with managing these resources.

USGS
February 16, 2017

A new study shows that harlequin ducks in coastal areas of Alaska’s Kodiak and Unalaska islands are exposed to environmental sources of mercury and that mercury concentrations in their blood are associated with their local food source, mainly blue mussels.

Image shows an undersea gas hydrate formation with shellfish on it.
February 9, 2017

A recent interpretive review of scientific literature performed by the U.S. Geological Survey and the University of Rochester sheds light on the interactions of gas hydrates and climate.

Dr. Christian Zimmerman, USGS Alaska Science Center Director
February 1, 2017

The U.S. Geological Survey is pleased to announce the selection of Dr. Christian Zimmerman as the new director of their Alaska Science Center in Anchorage, Alaska. Zimmerman succeeds Dr. Mark Shasby who held the position for the past six years.

USGS
January 12, 2017

Water users around the country can now view the past and simulated future of hydrologic processes. 

USGS scientist placing a tracking collar on a caribou.
December 19, 2016

Caribou, North America’s wild reindeer, have lives apart from their famous role on Christmas Eve. Reindeer and caribou are large, cold-adapted, herding herbivores related to deer, elk and moose.

To learn more about how these arctic antler-bearers spend the other 364 days of the year, we talked to USGS caribou expert Dr. Layne Adams, who has studied these animals for more than 30 years.

Stay up-to-date with what is happening in the Alaska Region by checking out our different social media accounts. You can also contact Alaska Regional Office staff or Center Directors for more information.

The Regional Office provides active input to a variety of external collaborations by:

Filter Total Items: 55