The piranha is a much
-
maligned fish. Most people think that this is a deadly
creature that swarms
through rivers and creeks of the Amazon rainforest looking for victims to tear apart. And woe betide anyone
unlucky enough to be in the same water as a shoal of piranhas. It takes only a few minutes for the vicious
piranhas to reduce s
omeone to a mere skeleton.
The truth is that the piranha is really a much more nuanced animal than the mindless killer depicted in
the media. In fact, piranhas are a group made up of approximately twelve different species. Each piranha
species occupies its
own ecological niche. One type of piranha takes chunks out of the fins of other fish.
Another type eats fruit falling from trees into the river. Each piranha species plays a
unique
role in the ecology
of the rainforest floodplains. So what should you do n
ext time you hear someone talking about the “deadly
piranha”? You can remind them that the piranha is not always the
notorious
killer fish that the tough, muscular
heroes of popular nature television shows would have us believe