Are piranhas found in Hawaii?
Are piranhas found in Hawaii? Red-bellied piranha in Lake Wilson. In the early 1990s, a Windward resident went freshwater fishing in Wahiawa's Lake Wilson and caught an omnivorous red-bellied piranha. These are the sort with a reputation of being able to ferociously tear apart humans or cattle in seconds, the type of piranha you see in B-movies.
Can I swim in Hawaii on my period?
DON'T: Don't enter the water if you have any open wounds or are bleeding in any way, including females on their monthly period. Sharks can detect blood and body fluids in extremely small concentrations. Don't enter the water if it is murky, cloudy, polluted from run-off or has poor visibility for any reason.