Alien marine life eats locals for lunch

Valigra, Lori
February 1999
Christian Science Monitor;2/11/99, Vol. 91 Issue 53, p13
Focuses on invasive foreign marine life that are spread around the globe in ship ballasts. The problems foreign species cause for local ecology; United States government efforts to control bioinvaders; The Asian snail problem spreading throughout the Chesapeake Bay; Ways to control bioinvaders.


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