Warning:
You are advised not to use Internet Explorer
when accessing this site. Supported browsers include
Google Chrome, Mozilla Firefox and Microsoft Edge.
Quist, M. C., C. S. Guy, R. J. Bernot, and J. L. Stephen. 2002. Efficiency of removing food items from walleyes using acrylic tubes. Journal of Freshwater Ecology 17:179-184.
Abstract
www.usgs.gov says
This link will direct you to a non-government website that may have different privacy
policies from those of the U.S. Geological Survey.