Modest_Man;4088482; said:The estimated economic loss due to invasive species in the US is $120 BILLION dollars a year.
Just because it happened in Florida doesn't mean it was GOOD.
http://www.invasivespecies.gov/
LINK
A few quotes from the scientific journal.
I know its not good, as I said before the great lakes are suffering from round gobys and I've been noticing the losses up there as well, but I'm saying it hasnt had any strong negative impact on Florida's ecosystems yet, but theres always the chance which is why they still control the introduction and expansion of non natives. But I totally agree its not a good thing, although I do enjoy fishing for exotics.