How A Huge School Of Sharks ‘Flips The Food Pyramid’ – Ocean Leadership

Ecologists have discovered a food web beneath the waves of French Polynesia that is both unusual and spectacular. A small channel hosts up to 700 sharks – far more than it can support based on the number of fish living there. The predators survive by feasting every winter on huge numbers of grouper fish, which swim into the channel to spawn.

Source : How A Huge School Of Sharks ‘Flips The Food Pyramid’

Publicités