Monday, 18 March 2013

Overfishing

What is over-fishing?  

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Basically overfishing is where fish stocks are depleted. This is because every day, billions of people around the world rely on fish as a direct source of nutrition. This can cause to resource depletion.

 

The ecosystem of over-fishing


This will happen when the fish stocks are depleted to unacceptable level irrespective of the water body size. This mean people are catching too many fish and the fish itself cannot sustain their population where they are caught at a rate faster than they can reproduce. Right now, our earth faced with the collapse of large fish populations.
 

Over-fishing- Salmon in Japan


The consequences of over-fishing activities

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