Welcome to the website for the Multistate Aquatic Resources Information System (MARIS). Here you can access our interactive fisheries database for states participating in the MARIS project, find out about the MARIS initiative, and link to participants and related sites.
Database Status
State |
Lake Data |
Stream Data |
Lake Date Range |
Streams Date Range |
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Illinois |
10/5/1981 | 10/26/2002 | 7/6/1999 | 9/17/2003 | ||
Iowa |
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Maryland |
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Michigan |
8/9/1968 | 11/8/2005 | ||||
Minnesota |
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New Jersey |
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New York |
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Ohio |
10/6/1987 | 4/12/1996 | ||||
Pennsylvania |
3/15/1977 | 5/2/2007 | 10/16/1975 | 4/10/2007 | ||
Wisconsin |
9/16/1958 | 6/20/2006 | ||||
Wyoming |
8/18/1900 | 11/15/2001 | ||||
Email comments & suggestions to webmaster
The MARIS project @ the University of Illinois GMS
Lab
NOTICE:
The MARIS project is a prototype.
Data included in the databases are real, but may not be complete.
Contact the appropriate state database contact before
using this data.
Last updated:
January 29, 2008