Scientists at the USGS Alaska Science Center have conducted research on waterfowl species (ducks, geese, and swans) in Alaska since the 1970s. Because Alaska is an international crossroads of migratory bird flyways, with millions of birds from Asia and North America breeding in Alaska each summer, USGS research has also taken place in adjacent countries (Russia, Japan, Canada, Mexico) and in the lower 48-states and Hawaii.
Return to Ecosystems >> Terrestrial Ecosystems
The main objectives of the USGS Alaska Science Center waterfowl research program are to:
- Identify and fill gaps in our knowledge about the ecology of waterfowl species in Alaska
- Quantify the drivers of population trends of waterfowl populations in Alaska and throughout their annual cycle
- Provide science information to Department of Interior management agencies and others for decision making regarding waterfowl disease, population delineation, and species of conservation concern
Waterfowl Research by Species
Below are other science projects associated with this project.
Below are data or web applications associated with this project.
Benthos Sample Data from Izembek and Nelson Lagoons, Alaska, 1998 Benthos Sample Data from Izembek and Nelson Lagoons, Alaska, 1998
Counts and Abdominal Profile Indices of Wintering Emperor Geese (Anser canagicus) at Three Islands in Alaska, 2003 and 2015-2017 Counts and Abdominal Profile Indices of Wintering Emperor Geese (Anser canagicus) at Three Islands in Alaska, 2003 and 2015-2017
Data and Model-based Estimates from Black Brant (Branta bernicla nigricans) Fall Age Ratio Surveys at Izembek Lagoon, Alaska Data and Model-based Estimates from Black Brant (Branta bernicla nigricans) Fall Age Ratio Surveys at Izembek Lagoon, Alaska
Stable Isotope Data from Tundra Swan (Cygnus columbianus) Feathers, Alaska, 2008 and 2010 Stable Isotope Data from Tundra Swan (Cygnus columbianus) Feathers, Alaska, 2008 and 2010
Influenza A Virus Persistence Data from an Urban Wetland in Anchorage, Alaska, 2018-2019 Influenza A Virus Persistence Data from an Urban Wetland in Anchorage, Alaska, 2018-2019
Spectacled Eider (Somateria fischeri) Microsatellite and Mitochondrial DNA Data, 2014-2018, Alaska and Russia Spectacled Eider (Somateria fischeri) Microsatellite and Mitochondrial DNA Data, 2014-2018, Alaska and Russia
Below are multimedia items associated with this project.
Below are publications associated with this project.
Emperor geese (Anser canagicus) are exposed to a diversity of influenza A viruses, are infected during the non-breeding period and contribute to intercontinental viral dispersal Emperor geese (Anser canagicus) are exposed to a diversity of influenza A viruses, are infected during the non-breeding period and contribute to intercontinental viral dispersal
The black brant population is declining based on mark recapture The black brant population is declining based on mark recapture
Spatial distribution of band recoveries of black brant Spatial distribution of band recoveries of black brant
Non‐linear effect of sea ice: Spectacled Eider survival declines at both extremes of the ice spectrum Non‐linear effect of sea ice: Spectacled Eider survival declines at both extremes of the ice spectrum
Introduction of Eurasian-origin H8N4 influenza A virus into North America via migratory birds Introduction of Eurasian-origin H8N4 influenza A virus into North America via migratory birds
Genetic evidence supports sporadic and independent introductions of subtype H5 low pathogenic avian influenza A viruses from wild birds to domestic poultry in North America Genetic evidence supports sporadic and independent introductions of subtype H5 low pathogenic avian influenza A viruses from wild birds to domestic poultry in North America
Below are news stories associated with this project.
Scientists at the USGS Alaska Science Center have conducted research on waterfowl species (ducks, geese, and swans) in Alaska since the 1970s. Because Alaska is an international crossroads of migratory bird flyways, with millions of birds from Asia and North America breeding in Alaska each summer, USGS research has also taken place in adjacent countries (Russia, Japan, Canada, Mexico) and in the lower 48-states and Hawaii.
Return to Ecosystems >> Terrestrial Ecosystems
The main objectives of the USGS Alaska Science Center waterfowl research program are to:
- Identify and fill gaps in our knowledge about the ecology of waterfowl species in Alaska
- Quantify the drivers of population trends of waterfowl populations in Alaska and throughout their annual cycle
- Provide science information to Department of Interior management agencies and others for decision making regarding waterfowl disease, population delineation, and species of conservation concern
Waterfowl Research by Species
Below are other science projects associated with this project.
Below are data or web applications associated with this project.
Benthos Sample Data from Izembek and Nelson Lagoons, Alaska, 1998 Benthos Sample Data from Izembek and Nelson Lagoons, Alaska, 1998
Counts and Abdominal Profile Indices of Wintering Emperor Geese (Anser canagicus) at Three Islands in Alaska, 2003 and 2015-2017 Counts and Abdominal Profile Indices of Wintering Emperor Geese (Anser canagicus) at Three Islands in Alaska, 2003 and 2015-2017
Data and Model-based Estimates from Black Brant (Branta bernicla nigricans) Fall Age Ratio Surveys at Izembek Lagoon, Alaska Data and Model-based Estimates from Black Brant (Branta bernicla nigricans) Fall Age Ratio Surveys at Izembek Lagoon, Alaska
Stable Isotope Data from Tundra Swan (Cygnus columbianus) Feathers, Alaska, 2008 and 2010 Stable Isotope Data from Tundra Swan (Cygnus columbianus) Feathers, Alaska, 2008 and 2010
Influenza A Virus Persistence Data from an Urban Wetland in Anchorage, Alaska, 2018-2019 Influenza A Virus Persistence Data from an Urban Wetland in Anchorage, Alaska, 2018-2019
Spectacled Eider (Somateria fischeri) Microsatellite and Mitochondrial DNA Data, 2014-2018, Alaska and Russia Spectacled Eider (Somateria fischeri) Microsatellite and Mitochondrial DNA Data, 2014-2018, Alaska and Russia
Below are multimedia items associated with this project.
Below are publications associated with this project.
Emperor geese (Anser canagicus) are exposed to a diversity of influenza A viruses, are infected during the non-breeding period and contribute to intercontinental viral dispersal Emperor geese (Anser canagicus) are exposed to a diversity of influenza A viruses, are infected during the non-breeding period and contribute to intercontinental viral dispersal
The black brant population is declining based on mark recapture The black brant population is declining based on mark recapture
Spatial distribution of band recoveries of black brant Spatial distribution of band recoveries of black brant
Non‐linear effect of sea ice: Spectacled Eider survival declines at both extremes of the ice spectrum Non‐linear effect of sea ice: Spectacled Eider survival declines at both extremes of the ice spectrum
Introduction of Eurasian-origin H8N4 influenza A virus into North America via migratory birds Introduction of Eurasian-origin H8N4 influenza A virus into North America via migratory birds
Genetic evidence supports sporadic and independent introductions of subtype H5 low pathogenic avian influenza A viruses from wild birds to domestic poultry in North America Genetic evidence supports sporadic and independent introductions of subtype H5 low pathogenic avian influenza A viruses from wild birds to domestic poultry in North America
Below are news stories associated with this project.