Aquatic invaders rising tide of non-native invasive species /

Canal systems, ballast water from oceangoing ships, and seemingly little things such as fish stocking, bait bucket emptying, and trailering recreational boats all provide ways for non-native invasive species to infest North America's aquatic environments. Using the Great Lakes-unwilling home to...

Full description

Other Authors: Films for the Humanities & Sciences (Firm), Infobase., Information Television Network.
Format: Video
Language: English
Published: New York, N.Y. : Infobase, [2006], c1999.
Physical Description: 1 streaming video file (27 min.) : sd., col., digital.
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