Each of these is a non-native invasive plant species that poses a serious threat to Florida's ecosystems. Each page includes a link to a printer-friendly PDF version (requires Adobe Reader). Print copies can also be ordered by contacting the section. Subject species available include:





FWC Facts:
Otoliths, commonly known as "ear stones," are hard, bone-like structures located directly behind the brain of bony fishes. These structures aid fish in balance and hearing.

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