Warmer ocean brings fewer sardines to S.Africa

Millions of sardines have begun their annual migration down South Africa's east coast, but fewer fish are making the journey due to rising ocean temperatures, a researcher said Monday.

Small fish can play a big role in the 'biological pump'

(Phys.org)—A study in today's issue of Scientific Reports, a new online journal from the Nature Publishing Group, shows that small forage fish like anchovies can play an important role in the "biological pump," the process ...

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