USGS - science for a changing world

Great Lakes Ecosystems Information Node

Great Lakes Ecosystems Information Node
Home Aquatic GAP Infosheets GIS Other Resources Sitemap
About the RegionCurrent PartnersObjectivesOfferingsMore Information

Current Offerings

Chinook Salmon

The Great Lakes Information Node currently offers links to various agencies operating in the Great Lakes region. Government, educational, and private interest groups are included in the list.

The Fish Spawning Atlas is an internet map server created using GIS Server that provides access to spawning site location, stocking data, and catch data for three fish species found in the Great Lakes . Additional species and data sets will be added to the atlas in the near future. The Spawning Atlas shows users known historic spawning locations of several species and allows users to investigate these locations in the context of recent stocking numbers and catch rates of the same species.

Get Adobe Acrobat

Some documents offered by the Great Lakes Ecosystem Information Node are in Portable Document Format (PDF) and require Adobe Acrobat Reader. Click the link to get a free copy.


Accessibility FOIA Privacy Policies and Notices

Take Pride in America logo logo U.S. Department of the Interior | U.S. Geological Survey
Page Contact Information: GLEIN Webmaster
Page Last Modified: