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Welcome to the SIU Center for Fisheries, Aquaculture, and Aquatic Sciences (CFAAS), a research center for freshwater and marine science.

Southern Illinois is a great location for fisheries, fish biology, and aquatic research, with many lakes, streams, and rivers in which to work. We have a strong marine biology component and are within a day's drive to the Gulf of Mexico.

Did you know?

  • We help Illinois fish farmers raise more than $2 million a year
  • Our faculty are internationally known for their accomplishments
  • Center research brings millions of dollars to the Southern Illinois economy annually 
  • We provide educational and professional outreach to local schools and organizations
  • Fish and water are essential resources
  • CFAAS is a member of the National Association of University Fisheries and Wildlife Programs

Students from our program get jobs in many fields including

  • Fisheries management in state & federal agencies
  • Aquaculture in public and private sectors
  • Marine biology
  • Aquarium facilitation
  • Marine & freshwater ecology
  • Toxicology
  • Genetics
  • University professorship
  • Teaching and instruction
  • Environmental consulting
  • Industry
  • Non-profit conservation