“The Nile perch (Lates niloticus) is an
important food fish in Africa and a prized catch for sport fishermen, but the
species is also a massive environmental nightmare. In fact, the Nile perch is
massive in more ways than one. It's a giant among fishes, reaching a length of
up to 6 feet and a weight of more than 500 pounds. Anything that big eats a
lot, and when misguided humans have
introduced the Nile perch into new aquatic ecosystems (most notably, Lake
Victoria in East Africa), it has caused catastrophic declines among native fish
populations. The Nile perch is now common in the Nile, Chad, Senegal, Volta
and Congo river basins, and has been ranked by conservationists as one of the
world's 100 worst invasive species” http://www.animalplanet.com/tv-shows/river-monsters/fish-guide/nile-perch/
Nile Perch is not an important food fish in Africa,
it is important to the foreign investors who set up the system and sell the fish,
the locals do not and in most cases are not allowed to eat it because of its
value.
If you have never seen it before I recommend
watching “Darwin’s Nightemare”
http://www.disclose.tv/action/viewvideo/164380/Darwins_AlptraumDarwins_Nightmare_Hubert_Sauper_2004/
Sometimes we have really bad ideas.
Dr
Flavius A B Akerele III
The
ETeam
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