US Geological Survey

US Geological Survey

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DOI on the Landscape - Avian Population Response to Ecological Change along the Arctic Coastal Plain

The Arctic Coastal Plain (ACP) region of Alaska contains the vast majority of the nation's arctic tundra ecosystems that exist for the most part in a pristine, but ecologically sensitive state. Some of the most common indicators of environmental change are changes in land form, which can affect the biophysical patterns and processes within both hydrologic and terrestrial systems. Arctic environments are particularly susceptible to disturbance and change. Positive feedbacks are more common in permafrost environments leading to accelerating rates of change in response to perturbations. Within lacustrine habitats, changes in the amount and duration of ice and snow cover on the surface dramatically impact nutrient composition, flow, and virtually all other ecological variables within the lakes.

Data and Resources

  • View website
    Website :: Project Description

    http://alaska.usgs.gov/portal/project.php?project_id=87

Status: Complete
Start Date: 2004/01/01
Type: Project
End Date: 2008/12/31
Primary Contact
Flint, Paul
Email: pflint@usgs.gov
Work: (907) 786-7183
Other Contacts
Schmutz, Joel
Email: jschmutz@usgs.gov
Work: (907) 786-7186
Primary Agency
US Geological Survey
Type
Federal

Other Agencies
US Fish and Wildlife Service, US Bureau of Land Management

ISO Topics
biota

Geo-keywords
Alaska, Northslope Borough

Source Portal
North Slope Science Catalog ::

Direct Record Link
http://alaska.portal.gina.alaska.edu/catalogs/564-doi-on-the-landscape-avian-population-respons
  • D9faa971ba9dfb84234dd6cebdd57924
    Updated by Elanor
    2014-07-21 12:54:00 -0800
  • D9faa971ba9dfb84234dd6cebdd57924
    Updated by Elanor
    2014-07-21 12:53:31 -0800
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